{"id":36811,"date":"2025-11-04T18:25:22","date_gmt":"2025-11-04T10:25:22","guid":{"rendered":"https:\/\/duracordix.com\/?p=36811"},"modified":"2025-11-05T10:32:34","modified_gmt":"2025-11-05T02:32:34","slug":"comment-fonctionnent-les-filets-de-peche-explication-des-types-de-materiaux-et-de-leur-conception","status":"publish","type":"post","link":"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/","title":{"rendered":"Comment fonctionnent les filets de p\u00eache\u00a0? Types, mat\u00e9riaux et conception expliqu\u00e9s."},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Basculer la table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Basculer<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Introduction\" >Introduction<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#What_Defines_a_Fishing_Nets_Function\" >Qu&#039;est-ce qui d\u00e9finit la fonction d&#039;un filet de p\u00eache ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#The_Core_Mechanics_How_Do_Fishing_Nets_Work\" >Les m\u00e9canismes de base : comment fonctionnent les filets de p\u00eache ?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#A_The_Gilling_Principle\" >A. Le principe de Gilling<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1_Gill_Plate_Capture\" >1. Capture de la plaque branchiale<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#50mm_Mesh\" >Maille de 50 mm<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Target_Size\" >Taille cible<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Forward_Swim\" >Nager vers l&#039;avant<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#2_Vertical_Hanging\" >2. Suspension verticale<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Float_Line\" >Ligne flottante<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Lead_Line\" >Ligne de plomb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Water_Column\" >Colonne d&#039;eau<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Selective_Mesh\" >3. Maillage s\u00e9lectif<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Juvenile_Escape\" >\u00c9vasion juv\u00e9nile<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Species-Specific\" >Sp\u00e9cifique \u00e0 l&#039;esp\u00e8ce<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#NOAA_Rules\" >R\u00e8gles de la NOAA<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#B_The_Entanglement_Method\" >B. La m\u00e9thode d&#039;intrication<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1_Trammel_Net_Design\" >1. Conception du filet Trammel<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Three_Layers\" >Trois couches<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Fine_Inner_Mesh\" >Maille int\u00e9rieure fine<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Large_Outer_Mesh\" >Grand filet ext\u00e9rieur<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#2_Bagging_Action\" >2. Action d&#039;ensachage<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Fish_Pushes\" >Pouss\u00e9es de poissons<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Inner_Bag\" >Sac int\u00e9rieur<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Tangle_Capture\" >Capture de Tangle<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Bottom_Dwellers\" >3. Les habitants des fonds marins<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Flounder_Nets\" >Filets \u00e0 flets<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Seabed_Contact\" >Contact avec le fond marin<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Low_Mobility\" >Mobilit\u00e9 r\u00e9duite<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#C_The_Encirclement_Strategy\" >C. La strat\u00e9gie d&#039;encerclement<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1_Purse_Seine_Action\" >1. Action de la Seine \u00e0 la Bourse<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1000m_Length\" >Longueur de 1000 m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Drawstring_Bottom\" >cordon de serrage au bas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Closing_Rings\" >Anneaux de fermeture<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#2_Surface_Targeting\" >2. Ciblage de surface<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Pelagic_Species\" >Esp\u00e8ces p\u00e9lagiques<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Tuna_Schools\" >Bancs de thon<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Mackerel_Hauls\" >P\u00eache au maquereau<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Boat_Operation\" >3. Op\u00e9rations nautiques<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Skiff_Deployment\" >D\u00e9ploiement de skiffs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Net_Circling\" >Filet de circulation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Power_Block\" >Bloc d&#039;alimentation<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#D_The_Funneling_Mechanism\" >D. Le m\u00e9canisme d&#039;entonnoir<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1_Trawl_Net_Shape\" >1. Forme du filet de chalut<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Cone_Design\" >Conception de c\u00f4ne<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Wide_Mouth\" >Bouche large<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Cod-End_Bag\" >Sac \u00e0 couilles<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#2_Active_Towing\" >2. Remorquage actif<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Knots_Speed\" >Vitesse de 3 n\u0153uds<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Otter_Boards\" >Planches Otter<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Warp_Lines\" >Lignes de cha\u00eene<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Herd_and_Capture\" >3. Troupeau et capture<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Fish_Funneled\" >Poisson entonnoir<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-54\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#No_Escape\" >Aucune issue<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-55\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#12-Ton_Loads\" >Charges de 12 tonnes<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-56\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#E_The_Passive_Drifting_Technique\" >E. La technique de d\u00e9rive passive<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-57\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1_Current_Propulsion\" >1. Propulsion par courant<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-58\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#No_Towing\" >Remorquage interdit<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-59\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Open_Water\" >Eau libre<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-60\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Migratory_Species\" >Esp\u00e8ces migratrices<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-61\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#2_Ghost_Fishing\" >2. P\u00eache fant\u00f4me<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-62\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Lost_Gear\" >\u00c9quipement perdu<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-63\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Unmanned_Capture\" >Capture sans pilote<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-64\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#High_Bycatch\" >Prises accessoires \u00e9lev\u00e9es<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-65\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Net_Deployment\" >3. D\u00e9ploiement du r\u00e9seau<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-66\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Surface_Buoys\" >Bou\u00e9es de surface<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-67\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Vertical_Wall\" >Mur vertical<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-68\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Low_Effort\" >Faible effort<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-69\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#F_The_Trapping_Principle\" >F. Le principe de pi\u00e9geage<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-70\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1_Fyke_Net_Design\" >1. Conception du r\u00e9seau Fyke<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-71\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Hoop_Structure\" >Structure en arceau<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-72\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Funnel_Entrances\" >Entr\u00e9es en entonnoir<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-73\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Leader_Wings\" >Ailes du chef<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-74\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#2_Passive_Capture\" >2. Capture passive<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-75\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Stationary_Gear\" >Engrenages stationnaires<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-76\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#River_Beds\" >Lits de rivi\u00e8re<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-77\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Eel_Traps\" >Pi\u00e8ges \u00e0 anguilles<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-78\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Fish_Behavior\" >3. Comportement des poissons<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-79\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Guided_Movement\" >Mouvement guid\u00e9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-80\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Non-Return\" >Non-retour<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-81\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Low_Impact\" >Faible impact<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-82\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#G_The_Scooping_Method\" >G. La m\u00e9thode de la cuill\u00e8re<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-83\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1_Handheld_Operation\" >1. Fonctionnement manuel<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-84\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Long_Handle\" >Poign\u00e9e longue<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-85\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Manual_Scoop\" >Pelle manuelle<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-86\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Small_Scale\" >Petite \u00e9chelle<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-87\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#2_Frame_and_Bag\" >2. Cadre et sac<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-88\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Rigid_Frame\" >Cadre rigide<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-89\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Mesh_Bag\" >Sac en filet<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-90\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Dip_Nets\" >Filets de trempage<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-91\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Specific_Uses\" >3. Utilisations sp\u00e9cifiques<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-92\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Bait_Retrieval\" >R\u00e9cup\u00e9ration de l&#039;app\u00e2t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-93\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Landing_Fish\" >P\u00eache \u00e0 la ligne<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-94\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Aquarium_Use\" >Utilisation de l&#039;aquarium<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-95\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#HThe_Filtering_Process\" >H. Le processus de filtration<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-96\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#1_Cast_Net_Technique\" >1. Technique du filet de p\u00eache<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-97\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Hand_Thrown\" >Lancer \u00e0 la main<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-98\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#10ft_Radius\" >Rayon de 10 pieds<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-99\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Circular_Spread\" >\u00c9tendue circulaire<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-100\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#2_Sinking_Action\" >2. Action de naufrage<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-101\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Lead_Weights\" >Poids en plomb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-102\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Fast_Sink\" >Coulage rapide<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-103\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Shallow_Water\" >Eaux peu profondes<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-104\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#3_Retrieval_Capture\" >3. Capture de r\u00e9cup\u00e9ration<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-105\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Bottom_Closure\" >Fermeture inf\u00e9rieure<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-106\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Baitfish_Capture\" >Capture de poissons-app\u00e2ts<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-107\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#HMPE_Vs_Nylon_A_Material_Comparison\" >HMPE contre nylon\u00a0: une comparaison des mat\u00e9riaux\u00a0!<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-108\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#HMPE_UHMWPE\" >HMPE (UHMWPE)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-109\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Nylon_PA6\" >Nylon (PA6)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-110\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#HMPE_15x_Steel\" >HMPE : 15x Acier<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-111\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Nylon_Hydrophilic\" >Nylon : hydrophile<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-112\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#HMPE_Floats_097\" >HMPE : Flottants (0,97)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-113\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Nylon_Sinks_114\" >Nylon : \u00c9viers (1.14)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-114\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#HMPE_High_UV\" >HMPE\u00a0: Haute r\u00e9sistance aux UV<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-115\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Nylon_Degrades\" >Nylon : Se d\u00e9grade<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-116\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Understanding_Key_Fishing_Net_Specifications\" >Comprendre les sp\u00e9cifications cl\u00e9s des filets de p\u00eache !<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-117\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Mesh_Size_mm\" >Taille des mailles (mm)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-118\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Twine_Diameter\" >Diam\u00e8tre de la ficelle<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-119\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Breaking_Strength_Kgf\" >R\u00e9sistance \u00e0 la rupture (kgf)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-120\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Hanging_Ratio_E\" >Rapport de suspension (E)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-121\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Knot_Type\" >Type de n\u0153ud<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-122\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Antifouling_Coatings\" >Rev\u00eatements antisalissures<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-123\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#UV_Stabilization\" >Stabilisation UV<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-124\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#How_Do_Fishing_Nets_Work_in_Aquaculture\" >Comment fonctionnent les filets de p\u00eache en aquaculture ?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-125\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Fish_Cages\" >cages \u00e0 poissons<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-126\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Predator_Protection\" >Protection contre les pr\u00e9dateurs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-127\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#UHMWPE_Cages\" >Cages en UHMWPE<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-128\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Knotless_Design\" >Conception sans n\u0153uds<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-129\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#High_Water_Flow\" >D\u00e9bit d&#039;eau \u00e9lev\u00e9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-130\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Antifouling_PU\" >PU anti-salissure<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-131\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Reduced_Escapes\" >R\u00e9duction des \u00e9vasions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-132\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#5-Year_Lifespan\" >Dur\u00e9e de vie de 5 ans<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-133\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Regulation_Compliance\" >Conformit\u00e9 r\u00e9glementaire<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-134\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Why_Choose_Duracordix_HMPE_Over_Traditional_Nets\" >Pourquoi choisir Duracordix HMPE plut\u00f4t que les filets traditionnels ?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-135\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Superior_Strength\" >R\u00e9sistance sup\u00e9rieure<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-136\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Lightweight_70\" >L\u00e9ger (70%)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-137\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Zero_Water_Retention\" >Z\u00e9ro r\u00e9tention d&#039;eau<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-138\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Fuel_Savings\" >\u00c9conomies de carburant<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-139\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Durable_Twine\" >Ficelle durable<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-140\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Reduced_Workload\" >Charge de travail r\u00e9duite<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-141\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Cost_Efficiency\" >Rentabilit\u00e9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-142\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#High_Abrasion_Resistance\" >Haute r\u00e9sistance \u00e0 l&#039;abrasion<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-143\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Knotless_Vs_Knotted_Netting_Designs\" >Mod\u00e8les de filets sans n\u0153uds ou avec n\u0153uds !<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-144\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Knotless_HMPE\" >Sans n\u0153uds (HMPE)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-145\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Single_Knot\" >n\u0153ud simple<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-146\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Double_Knot\" >Double n\u0153ud<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-147\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Knot_Strength_90\" >R\u00e9sistance du n\u0153ud (90%)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-148\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Reduced_Drag\" >tra\u00een\u00e9e r\u00e9duite<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-149\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Fish_Safety\" >S\u00e9curit\u00e9 des poissons<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-150\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Higher_Durability\" >Durabilit\u00e9 accrue<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-151\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Smooth_Surface\" >Surface lisse<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-152\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#How_Do_Fishing_Nets_Work_in_Deep_Sea_Trawling\" >Comment fonctionnent les filets de p\u00eache en chalutage en haute mer ?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-153\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Bottom_Trawling\" >chalutage de fond<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-154\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Pelagic_Trawling\" >chalutage p\u00e9lagique<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-155\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#4-Panel_Nets\" >Filets \u00e0 4 panneaux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-156\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Otter_Boards-2\" >Planches Otter<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-157\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Cone_Funnel\" >Entonnoir conique<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-158\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Cod-End_Capture\" >Capture de l&#039;extr\u00e9mit\u00e9 du codon<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-159\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Heavy_Loads_12-Ton\" >Charges lourdes (12 tonnes)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-160\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#HMPE_Trawl_Warps\" >C\u00e2bles de chalutage HMPE<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-161\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Future_Trends_in_Fishing_Net_Technology\" >Tendances futures en mati\u00e8re de technologie des filets de p\u00eache !<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-162\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Sensor_Integration\" >Int\u00e9gration des capteurs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-163\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Biodegradable_Nets\" >Filets biod\u00e9gradables<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-164\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Recycled_Polymers\" >Polym\u00e8res recycl\u00e9s<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-165\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Improved_Selectivity\" >S\u00e9lectivit\u00e9 am\u00e9lior\u00e9e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-166\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#GPS_Buoys\" >Bou\u00e9es GPS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-167\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Automated_Retrieval\" >R\u00e9cup\u00e9ration automatis\u00e9e<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-168\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#FAQs\" >FAQ !<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-169\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#What_Forces_Keep_Trawl_Nets_Open\" >Quelles forces maintiennent les filets de chalut ouverts ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-170\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#How_do_gillnets_work_to_catch_only_gills\" >Comment fonctionnent les filets maillants pour ne capturer que les branchies ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-171\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#What_Is_a_Nets_Hanging_Ratio_E\" >Quel est le rapport de suspension (E) d&#039;un filet ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-172\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#How_Do_TEDs_Eject_Large_Bycatch\" >Comment les TED \u00e9jectent-ils les grosses prises accessoires ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-173\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Why_Does_HMPE_Fiber_Float\" >Pourquoi la fibre HMPE flotte-t-elle ?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-174\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Conclusion\" >Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-175\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#About_The_Author\" >\u00c0 propos de l&#039;auteur<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-176\" href=\"https:\/\/duracordix.com\/fr\/how-do-fishing-nets-work-types-materials-and-design-explained\/#Moses_Xu\" >Mo\u00efse Xu<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Introduction\"><\/span><strong>Introduction<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Vous vous demandez <strong>comment fonctionnent les filets de p\u00eache<\/strong>Ce guide essentiel explore les m\u00e9canismes fondamentaux de ces outils. Nous aborderons les principes de la p\u00eache \u00e0 la mouche et au pi\u00e8ge. Vous d\u00e9couvrirez \u00e9galement diff\u00e9rents mod\u00e8les de filets et les fils utilis\u00e9s pour leur fabrication. Notre objectif est de vous aider \u00e0 choisir le filet de p\u00eache le mieux adapt\u00e9 \u00e0 vos besoins.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Defines_a_Fishing_Nets_Function\"><\/span><strong>Qu&#039;est-ce qui d\u00e9finit la fonction d&#039;un filet de p\u00eache ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"936\" height=\"471\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-22.jpg\" alt=\"\" class=\"wp-image-36815\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-22.jpg 936w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-22-300x151.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-22-768x386.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-22-18x9.jpg 18w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<p>En tant que fabricants exp\u00e9riment\u00e9s, nous souhaitons vous expliquer en d\u00e9tail le fonctionnement des filets de p\u00eache pour diff\u00e9rentes applications. Un filet de p\u00eache repr\u00e9sente bien plus qu&#039;un simple morceau de fil\u00a0; c&#039;est un outil de haute pr\u00e9cision. <a href=\"https:\/\/duracordix.com\/fr\/types-de-filets-de-peche-choisissez-celui-qui-correspond-a-vos-besoins\/\" target=\"_blank\" rel=\"noreferrer noopener\">type de filet de p\u00eache<\/a> Un filet de p\u00eache comporte deux parties principales\u00a0: la s\u00e9lectivit\u00e9 et la m\u00e9thode. La s\u00e9lectivit\u00e9 d\u00e9termine pr\u00e9cis\u00e9ment le type de poisson captur\u00e9, tandis que la m\u00e9thode d\u00e9finit comment le filet capture concr\u00e8tement le poisson. Ce guide d\u00e9taill\u00e9 explique les m\u00e9canismes de base des filets de p\u00eache, en abordant tous les aspects. <a href=\"https:\/\/duracordix.com\/fr\/types-de-filets-de-peche-choisissez-celui-qui-correspond-a-vos-besoins\/\" target=\"_blank\" rel=\"noreferrer noopener\">types de filets de p\u00eache<\/a> vous pourriez rencontrer.<\/p>\n\n\n\n<p>Nous examinerons tous les types de filets, des simples \u00e9puisettes aux filets de p\u00eache commerciale complexes comme les chaluts. Une bonne compr\u00e9hension de ces filets vous permettra de choisir l&#039;\u00e9quipement le plus adapt\u00e9 \u00e0 vos objectifs. Nous avons constat\u00e9 que la p\u00eache au filet est une science \u00e0 la fois complexe et fascinante.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Core_Mechanics_How_Do_Fishing_Nets_Work\"><\/span><strong>Les m\u00e9canismes de base : comment fonctionnent les filets de p\u00eache ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/filet-de-peche-en-nylon-7\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><em>P\u00eache au filet<\/em><\/strong><\/a><strong><em> La p\u00eache se pratique de multiples mani\u00e8res. Dans cette section, nous analyserons les principes les plus importants de la capture.<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"A_The_Gilling_Principle\"><\/span><strong>UN.&nbsp;&nbsp;&nbsp; <\/strong><strong>Le principe de Gilling<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"935\" height=\"532\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-19.jpg\" alt=\"\" class=\"wp-image-36812\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-19.jpg 935w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-19-300x171.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-19-768x437.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-19-18x10.jpg 18w\" sizes=\"(max-width: 935px) 100vw, 935px\" \/><\/figure>\n\n\n\n<p>Le principe de la p\u00eache au filet maillant est simple mais aussi tr\u00e8s efficace. Cette technique sp\u00e9cifique est appel\u00e9e p\u00eache au filet maillant. On peut consid\u00e9rer les filets maillants comme des barri\u00e8res s\u00e9lectives. <a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/\" target=\"_blank\" rel=\"noreferrer noopener\">filets de p\u00eache<\/a> Elles sont suspendues verticalement dans l&#039;eau. Nous concevons la taille des mailles du filet maillant pour une esp\u00e8ce de poisson cible tr\u00e8s sp\u00e9cifique. Cette conception est la cl\u00e9 du fonctionnement d&#039;un filet maillant. Les poissons nagent directement dans le filet. <a href=\"https:\/\/duracordix.com\/fr\/guide-dachat-professionnel-filets-dyneema-et-filets-de-peche-en-nylon\/\" target=\"_blank\" rel=\"noreferrer noopener\">filets de p\u00eache<\/a>.<\/p>\n\n\n\n<p>Souvent, ils ne voient pas le fin filet de p\u00eache. Leur t\u00eate passe \u00e0 travers, mais pas le reste de leur corps. Lorsqu&#039;ils tentent de faire demi-tour, le fil s&#039;accroche \u00e0 leurs ou\u00efes. Ce m\u00e9canisme simple est ce que les experts appellent la s\u00e9lectivit\u00e9. Comprendre ce ph\u00e9nom\u00e8ne permet de r\u00e9soudre certains probl\u00e8mes li\u00e9s \u00e0 la p\u00eache au filet maillant, mais pas tous. Beaucoup se demandent\u00a0: \u2018\u00a0Qu&#039;est-ce qu&#039;un filet maillant\u00a0?\u00a0\u2019 La r\u00e9ponse la plus simple est\u00a0: une barri\u00e8re passive.<\/p>\n\n\n\n<p>La premi\u00e8re fois que j&#039;ai vu un filet maillant en action, j&#039;ai \u00e9t\u00e9 stup\u00e9fait par sa simplicit\u00e9. <a href=\"https:\/\/www.fws.gov\/course\/fish-sampling-techniques\" target=\"_blank\" rel=\"noreferrer noopener\">Le Service am\u00e9ricain de la p\u00eache et de la faune sauvage souligne que \u201c la p\u00eache au filet maillant, lorsqu&#039;elle est utilis\u00e9e correctement, peut \u00eatre un outil pr\u00e9cieux pour le suivi des populations de poissons \u201d.\u201d<\/a> Mais qu&#039;est-ce qui explique son efficacit\u00e9 ?<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Gill_Plate_Capture\"><\/span><strong>1. Capture de la plaque branchiale<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"50mm_Mesh\"><\/span><strong>Maille de 50 mm<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Un maillage de 50 mm correspond \u00e0 une mesure tr\u00e8s pr\u00e9cise. Cette taille influe directement sur le fonctionnement d&#039;un filet maillant pour une esp\u00e8ce donn\u00e9e. Cette mesure est un ratio bas\u00e9 sur le diam\u00e8tre corporel sp\u00e9cifique du poisson.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Target_Size\"><\/span><strong>Taille cible<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>La taille des mailles doit imp\u00e9rativement correspondre \u00e0 celle du poisson cibl\u00e9. Par exemple, une ouverture de 100 mm est con\u00e7ue pour capturer les gros poissons dans les filets de p\u00eache. Ce d\u00e9tail crucial garantit la s\u00e9lectivit\u00e9 du filet.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Forward_Swim\"><\/span><strong>Nager vers l&#039;avant<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les poissons se d\u00e9placent en nageant vers l&#039;avant. Souvent, ils ne voient pas les fins filets de p\u00eache dans l&#039;eau. C&#039;est pr\u00e9cis\u00e9ment ce manque de visibilit\u00e9 qui fait le succ\u00e8s de la p\u00eache au filet maillant.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Vertical_Hanging\"><\/span><strong>2. Suspension verticale<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Float_Line\"><\/span><strong>Ligne flottante<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Une ligne de flottaison est essentielle <a href=\"https:\/\/duracordix.com\/fr\/corde-en-polyester-vs-corde-en-nylon-les-differences-que-vous-devez-connaitre\/\">filet de p\u00eache en corde<\/a> Cet \u00e9l\u00e9ment se trouve toujours en haut du filet de p\u00eache. Il permet de maintenir le haut du filet \u00e0 la surface de l&#039;eau.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lead_Line\"><\/span><strong>Ligne de plomb<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>La ligne de plomb est lest\u00e9e <a href=\"https:\/\/duracordix.com\/fr\/guide-ultime-des-types-de-cordes-synthetiques\/\">corde<\/a> Au fond, elle coule. Elle tire verticalement vers le bas le filet du p\u00eacheur, le maintenant ouvert.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Water_Column\"><\/span><strong>Colonne d&#039;eau<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>La p\u00eache au filet se fait verticalement dans la colonne d&#039;eau. Cette configuration permet de capturer efficacement les poissons \u00e9voluant entre cinq et quinze m\u00e8tres de profondeur.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Selective_Mesh\"><\/span><strong>3. Maillage s\u00e9lectif<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Juvenile_Escape\"><\/span><strong>\u00c9vasion juv\u00e9nile<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Un maillage adapt\u00e9 permet aux jeunes poissons de s&#039;\u00e9chapper. Ceci est essentiel pour la p\u00e9rennit\u00e9 de la population piscicole. Ainsi, seuls les poissons adultes sont captur\u00e9s.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Species-Specific\"><\/span><strong>Sp\u00e9cifique \u00e0 l&#039;esp\u00e8ce<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p><a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/\" target=\"_blank\" rel=\"noreferrer noopener\">P\u00eache au filet maillant<\/a> Les hame\u00e7ons peuvent \u00eatre tr\u00e8s sp\u00e9cifiques \u00e0 certaines esp\u00e8ces. Par exemple, un filet \u00e0 mailles de 18 cm ne permettra pas d&#039;attraper une perche de 10 cm. Cette s\u00e9lectivit\u00e9 est essentielle pour la p\u00eache moderne.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"NOAA_Rules\"><\/span><strong>R\u00e8gles de la NOAA<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Des organismes comme la NOAA (Administration nationale des oc\u00e9ans et de l&#039;atmosph\u00e8re) r\u00e9glementent souvent la taille des mailles des filets de p\u00eache. Cette r\u00e9glementation vise \u00e0 prot\u00e9ger les stocks de poissons. Par exemple, une r\u00e9glementation sp\u00e9cifique peut exiger des ouvertures de 15 cm (6 pouces) pour prot\u00e9ger certaines esp\u00e8ces.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"B_The_Entanglement_Method\"><\/span><strong>B. La m\u00e9thode d&#039;intrication<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"936\" height=\"529\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-26.jpg\" alt=\"\" class=\"wp-image-36819\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-26.jpg 936w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-26-300x170.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-26-768x434.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-26-18x10.jpg 18w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<p>La m\u00e9thode d&#039;enchev\u00eatrement est r\u00e9alis\u00e9e avec un filet enchev\u00eatr\u00e9 sp\u00e9cialis\u00e9. Le tr\u00e9mail en est un parfait exemple. Il s&#039;agit d&#039;un filet de p\u00eache tr\u00e8s ing\u00e9nieux, compos\u00e9 de trois couches distinctes. Il est constitu\u00e9 de trois parois de filet suspendues \u00e0 la m\u00eame ligne. Les deux parois ext\u00e9rieures utilisent un maillage large et grossier. En revanche, la paroi int\u00e9rieure est tr\u00e8s l\u00e2che., <a href=\"https:\/\/duracordix.com\/fr\/produit\/filet-de-peche-ultra\/\" target=\"_blank\" rel=\"noreferrer noopener\">filet de p\u00eache \u00e0 mailles fines<\/a>.<\/p>\n\n\n\n<p>Lorsqu&#039;un poisson p\u00e9n\u00e8tre dans ce filet de p\u00eache \u00e0 trois couches, il passe ais\u00e9ment \u00e0 travers la premi\u00e8re maille large. Ensuite, il pousse le fin filet int\u00e9rieur \u00e0 travers la seconde maille ext\u00e9rieure, formant ainsi une poche dans laquelle le poisson se retrouve irr\u00e9m\u00e9diablement pris au pi\u00e8ge. C&#039;est ce principe de conception qui explique l&#039;efficacit\u00e9 des tr\u00e9mails pour la p\u00eache de fond. Ce type de filet est incroyablement performant.<\/p>\n\n\n\n<p>J&#039;ai vu des p\u00eacheurs remonter des tr\u00e9mails remplis de flets.<a href=\"https:\/\/usa.oceana.org\/reports\/the-net-consequence-impacts-of-set-gillnets-on-california-ocean-biodiversity\/\" target=\"_blank\" rel=\"noreferrer noopener\">. Comme le souligne Oceana, \u201c les filets tr\u00e9mails\u2026 sont utilis\u00e9s pour capturer des poissons (comme les poissons plats, les soles et les flets) et des crustac\u00e9s qui vivent sur ou pr\u00e8s du fond marin. \u201d<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Trammel_Net_Design\"><\/span><strong>1. Conception du filet Trammel<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Three_Layers\"><\/span><strong>Trois couches<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Ce filet de p\u00eache est compos\u00e9 de trois couches distinctes\u00a0: deux parois ext\u00e9rieures et une paroi int\u00e9rieure. Ce syst\u00e8me de filet \u00e0 trois couches est remarquablement efficace.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fine_Inner_Mesh\"><\/span><strong>Maille int\u00e9rieure fine<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le filet int\u00e9rieur \u00e0 mailles fines est suspendu tr\u00e8s l\u00e2chement. Il s&#039;agit g\u00e9n\u00e9ralement d&#039;un petit filet \u00e0 mailles de 25 mm. C&#039;est pr\u00e9cis\u00e9ment cette partie qui emprisonne les poissons.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Large_Outer_Mesh\"><\/span><strong>Grand filet ext\u00e9rieur<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les parois ext\u00e9rieures en maille, plus rigides, peuvent pr\u00e9senter de larges ouvertures de 150 mm. Elles sont essentielles au bon fonctionnement du sac.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Bagging_Action\"><\/span><strong>2. Action d&#039;ensachage<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fish_Pushes\"><\/span><strong>Pouss\u00e9es de poissons<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le poisson pousse le fin filet int\u00e9rieur pour attraper d&#039;autres poissons. Cette pouss\u00e9e marque le d\u00e9but de l&#039;ensachage. En r\u00e9sum\u00e9, c&#039;est le poisson qui fait tout le travail.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Inner_Bag\"><\/span><strong>Sac int\u00e9rieur<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le poisson cr\u00e9e lui-m\u00eame une poche int\u00e9rieure. Cette poche est form\u00e9e par le fin maillage l\u00e2che. Le poisson pousse ce fin maillage \u00e0 travers les larges mailles des filets maillants situ\u00e9s de l&#039;autre c\u00f4t\u00e9.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tangle_Capture\"><\/span><strong>Capture de Tangle<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Ce pi\u00e8ge \u00e0 filet est tr\u00e8s s\u00fbr. Le poisson se retrouve \u00e9troitement emprisonn\u00e9 dans le filet. Il est impossible de s&#039;en \u00e9chapper facilement.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Bottom_Dwellers\"><\/span><strong>3. Les habitants des fonds marins<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Flounder_Nets\"><\/span><strong>Filets \u00e0 flets<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le tr\u00e9mail est id\u00e9al pour la confection de filets \u00e0 flets destin\u00e9s \u00e0 la p\u00eache. Ces poissons vivent directement sur le fond marin et ne sont g\u00e9n\u00e9ralement pas de grands nageurs.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Seabed_Contact\"><\/span><strong>Contact avec le fond marin<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le filet lest\u00e9 doit \u00eatre en contact \u00e9troit avec le fond marin. La ligne de plomb doit reposer fermement dessus. Ce contact emp\u00eache les poissons de passer sous le filet.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Low_Mobility\"><\/span><strong>Mobilit\u00e9 r\u00e9duite<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Cette technique de p\u00eache au filet est tr\u00e8s efficace pour les esp\u00e8ces peu mobiles. Les crabes et les flets sont des prises courantes avec ce type de filet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"C_The_Encirclement_Strategy\"><\/span><strong>C. La strat\u00e9gie d&#039;encerclement<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"536\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-24.jpg\" alt=\"\" class=\"wp-image-36817\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-24.jpg 937w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-24-300x172.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-24-768x439.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-24-18x10.jpg 18w\" sizes=\"(max-width: 937px) 100vw, 937px\" \/><\/figure>\n\n\n\n<p>Un bon exemple de strat\u00e9gie d&#039;encerclement consiste \u00e0 <a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/\">filets de p\u00eache commerciale<\/a>. La p\u00eache \u00e0 la senne coulissante en est un exemple cl\u00e9. Contrairement \u00e0 un filet d\u00e9rivant passif, la senne coulissante est une m\u00e9thode de p\u00eache active. Un bateau encercle activement un banc de poissons. C&#039;est l&#039;une des techniques les plus courantes. <a href=\"https:\/\/duracordix.com\/fr\/types-de-filets-de-peche-choisissez-celui-qui-correspond-a-vos-besoins\/\">types de p\u00eache au filet<\/a> L&#039;engin utilis\u00e9 est la senne coulissante. Apr\u00e8s avoir fait le tour du filet, celui-ci est referm\u00e9 par le bas.<\/p>\n\n\n\n<p>Ce proc\u00e9d\u00e9 est souvent appel\u00e9 p\u00eache au filet circulaire. Son fonctionnement est similaire \u00e0 celui d&#039;un cordon de serrage. C&#039;est d&#039;ailleurs ainsi que fonctionnent les filets de p\u00eache au saumon dans certaines grandes p\u00eacheries. Il permet de capturer la quasi-totalit\u00e9 du banc dans le filet g\u00e9ant, raison pour laquelle il est utilis\u00e9 pour la p\u00eache en mer. Une m\u00e9thode similaire, pratiqu\u00e9e depuis le rivage, est appel\u00e9e p\u00eache \u00e0 la senne coulissante.<\/p>\n\n\n\n<p>Avez-vous d\u00e9j\u00e0 vu des images d&#039;un senneur en action\u00a0? C&#039;est une incroyable d\u00e9monstration de coordination. La premi\u00e8re fois que j&#039;en ai vu un, l&#039;ampleur de l&#039;op\u00e9ration \u00e9tait difficile \u00e0 croire, fermant un immense <a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/filet-de-peche-en-nylon-7\/\" target=\"_blank\" rel=\"noreferrer noopener\">filet de p\u00eache<\/a> autour d&#039;un banc entier de thons.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Purse_Seine_Action\"><\/span><strong>1.&nbsp;<\/strong><a href=\"https:\/\/www.msc.org\/what-we-are-doing\/our-approach\/fishing-methods-and-gear-types\/purse-seine\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Purse Seine<\/strong><\/a><strong> Action<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1000m_Length\"><\/span><strong>Longueur de 1000 m<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Ces grands filets de p\u00eache sont vraiment gigantesques. L&#039;un des plus grands types de filets, la senne coulissante, peut atteindre pr\u00e8s de 1\u00a0000 m\u00e8tres de long et plonger jusqu&#039;\u00e0 200 m\u00e8tres de profondeur.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Drawstring_Bottom\"><\/span><strong>cordon de serrage au bas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le cordon de serrage en bas est l&#039;\u00e9l\u00e9ment cl\u00e9. Une \u201c ligne de sac \u00e0 main \u201d, souvent une forte <a href=\"https:\/\/duracordix.com\/fr\/corde-synthetique-vs-cable-metallique-un-guide-complet\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e2ble d&#039;acier<\/a>, Elle peut mesurer jusqu&#039;\u00e0 1200 m\u00e8tres de long. Ce fil de fermeture permet de fermer le fond du filet de p\u00eache.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Closing_Rings\"><\/span><strong>Anneaux de fermeture<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Des anneaux de fermeture, qui sont de grands anneaux en acier, sont align\u00e9s le long du fond du filet et les poissons sont pi\u00e9g\u00e9s \u00e0 l&#039;int\u00e9rieur. Ce lourd <a href=\"https:\/\/duracordix.com\/fr\/cable-de-treuil-en-acier-ou-synthetique-lequel-est-le-meilleur-pour-vos-besoins\/\" target=\"_blank\" rel=\"noreferrer noopener\">ligne d&#039;acier<\/a> tire sur les anneaux pour fermer le filet \u00e0 poissons.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Surface_Targeting\"><\/span><strong>2. Ciblage de surface<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pelagic_Species\"><\/span><strong>Esp\u00e8ces p\u00e9lagiques<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Cette m\u00e9thode constitue une strat\u00e9gie de p\u00eache au filet unique car elle cible les poissons regroup\u00e9s en bancs pr\u00e8s de la surface. Les thons et les maquereaux sont des esp\u00e8ces fr\u00e9quemment cibl\u00e9es.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tuna_Schools\"><\/span><strong>Bancs de thon<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les capitaines rep\u00e8rent d&#039;abord les bancs de thons depuis le bateau \u00e9quip\u00e9 d&#039;un filet. Le filet est ensuite d\u00e9ploy\u00e9. Le bateau encercle rapidement tout le banc.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mackerel_Hauls\"><\/span><strong>P\u00eache au maquereau<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Cette m\u00e9thode de p\u00eache au filet est \u00e9galement utilis\u00e9e pour la p\u00eache au maquereau. Une seule prise peut permettre de capturer plus de 50 tonnes de poisson. C&#039;est une technique de p\u00eache extr\u00eamement efficace.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Boat_Operation\"><\/span><strong>3. Op\u00e9rations nautiques<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Skiff_Deployment\"><\/span><strong>D\u00e9ploiement de skiffs<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Une petite embarcation, appel\u00e9e canot, maintient une extr\u00e9mit\u00e9 du filet de p\u00eache. Ce canot permet d&#039;ancrer le filet pour la p\u00eache. Le bateau principal encercle ensuite les poissons.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Net_Circling\"><\/span><strong>Filet de circulation<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le navire principal effectue l&#039;encerclement du filet. Cette man\u0153uvre doit \u00eatre tr\u00e8s rapide et achev\u00e9e avant que les poissons pris au pi\u00e8ge ne puissent s&#039;\u00e9chapper.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Power_Block\"><\/span><strong>Bloc d&#039;alimentation<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Un treuil hydraulique est utilis\u00e9 pour la remont\u00e9e du filet. Ce puissant treuil ram\u00e8ne le filet de p\u00eache g\u00e9ant \u00e0 bord du navire.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"D_The_Funneling_Mechanism\"><\/span><strong>D. Le m\u00e9canisme d&#039;entonnoir<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"935\" height=\"534\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-23.jpg\" alt=\"\" class=\"wp-image-36816\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-23.jpg 935w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-23-300x171.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-23-768x439.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-23-18x10.jpg 18w\" sizes=\"(max-width: 935px) 100vw, 935px\" \/><\/figure>\n\n\n\n<p>Le m\u00e9canisme d&#039;entonnoir est utilis\u00e9 par <a href=\"https:\/\/duracordix.com\/fr\/produit\/funes-de-chalut\/\" target=\"_blank\" rel=\"noreferrer noopener\">chaluts<\/a>. Ces filets sont aussi commun\u00e9ment appel\u00e9s filets de tra\u00eene. Il s&#039;agit d&#039;une m\u00e9thode de p\u00eache active. Un bateau tire un grand filet conique dans l&#039;eau. Ce grand filet canalise efficacement les poissons. Les poissons sont pouss\u00e9s tout au fond du filet. <a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/\" target=\"_blank\" rel=\"noreferrer noopener\">filets de p\u00eache oc\u00e9aniques<\/a> Elles sont tr\u00e8s grandes. En fait, ce sont parmi les plus grands filets de p\u00eache utilis\u00e9s au monde. Ils peuvent mesurer plus de 60 m\u00e8tres de long. Ce type de filet de p\u00eache \u00e0 la tra\u00eene est couramment utilis\u00e9 dans la p\u00eache en mer.<\/p>\n\n\n\n<p>Le chalutage est une m\u00e9thode puissante, mais controvers\u00e9e. <a href=\"https:\/\/www.msc.org\/what-we-are-doing\/oceans-at-risk\" target=\"_blank\" rel=\"noreferrer noopener\">Le Marine Stewardship Council (MSC) d\u00e9clare : \u201c Le chalutage\u2026 peut avoir un impact significatif sur les fonds marins\u2026 Les p\u00eacheries certifi\u00e9es MSC sont tenues de minimiser leurs impacts. \u201d<\/a> C\u2019est pourquoi la conception du r\u00e9seau est si cruciale.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Trawl_Net_Shape\"><\/span><strong>1. Forme du filet de chalut<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cone_Design\"><\/span><strong>Conception de c\u00f4ne<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Sa forme conique \u00e9tudi\u00e9e permet un passage fluide d&#039;une large ouverture \u00e0 une extr\u00e9mit\u00e9 \u00e9troite. Cette forme est con\u00e7ue pour canaliser tous les poissons captur\u00e9s au filet.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Wide_Mouth\"><\/span><strong>Bouche large<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>L&#039;ouverture du filet peut \u00eatre extr\u00eamement large. Pour un chalut p\u00e9lagique, elle peut atteindre 100 m\u00e8tres. Cette largeur permet de couvrir une vaste zone.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cod-End_Bag\"><\/span><strong>Sac \u00e0 couilles<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>L&#039;extr\u00e9mit\u00e9 du chalut est un sac de p\u00eache o\u00f9 les poissons se regroupent. Cette partie est appel\u00e9e cul de chalut. Elle est g\u00e9n\u00e9ralement \u00e9quip\u00e9e de mailles plus petites, de 120 mm.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Active_Towing\"><\/span><strong>2. Remorquage actif<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Knots_Speed\"><\/span><strong>Vitesse de 3 n\u0153uds<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le bateau remorque le filet \u00e0 une vitesse tr\u00e8s lente de 3 n\u0153uds. Cette vitesse lente est optimale pour rabattre les poissons.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Otter_Boards\"><\/span><strong>Planches Otter<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Ce sont des portes en acier massif \u00e0 structure hydrodynamique. Elles sont essentielles pour maintenir l&#039;ouverture horizontale du filet de p\u00eache.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Warp_Lines\"><\/span><strong>Lignes de cha\u00eene<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Ce sont les \u00e9pais c\u00e2bles d&#039;acier qui relient les panneaux de p\u00eache au bateau. Ils remorquent l&#039;ensemble du filet de p\u00eache \u00e0 travers l&#039;eau.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Herd_and_Capture\"><\/span><strong>3. Troupeau et capture<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fish_Funneled\"><\/span><strong>Poisson entonnoir<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Tous les poissons pris dans le filet sont rassembl\u00e9s. Ils sont canalis\u00e9s vers le cul-de-chalut par les ailettes du filet.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"No_Escape\"><\/span><strong>Aucune issue<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Une fois les poissons dans le cul de chalut, il n&#039;y a absolument aucune possibilit\u00e9 de s&#039;\u00e9chapper. Ceci est d\u00fb \u00e0 la pression de l&#039;eau et au poids des 12 tonnes de poissons.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"12-Ton_Loads\"><\/span><strong>Charges de 12 tonnes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le cul-de-chalut doit \u00eatre extr\u00eamement r\u00e9sistant. Il doit supporter une charge de 12 tonnes de poisson. Cela n\u00e9cessite des filets de p\u00eache tr\u00e8s r\u00e9sistants.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"E_The_Passive_Drifting_Technique\"><\/span><strong>E. La technique de d\u00e9rive passive<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"537\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-20.jpg\" alt=\"\" class=\"wp-image-36813\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-20.jpg 936w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-20-300x172.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-20-768x441.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-20-18x10.jpg 18w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<p>La technique de la d\u00e9rive passive est assez simple. Cette m\u00e9thode utilise la propulsion des courants pour se d\u00e9placer. Il n&#039;y a absolument aucun remorquage. Le filet de p\u00eache, ou engin de p\u00eache en mer, flotte simplement. Il forme une paroi verticale de filet de p\u00eache qui d\u00e9rive en pleine mer.<\/p>\n\n\n\n<p>Le principal probl\u00e8me de cette m\u00e9thode est la p\u00eache fant\u00f4me. Qu&#039;est-ce que la p\u00eache fant\u00f4me\u00a0? Elle se produit lorsque des engins de p\u00eache perdus se transforment en filets fant\u00f4mes. Ces d\u00e9chets continuent de capturer des poissons gr\u00e2ce \u00e0 une technologie de p\u00eache automatis\u00e9e. Cette capture automatis\u00e9e entra\u00eene des prises accessoires extr\u00eamement importantes. Les filets de p\u00eache en plastique sont une source majeure de cette pollution. Il s&#039;agit d&#039;un probl\u00e8me environnemental majeur.<\/p>\n\n\n\n<p>J&#039;ai d\u00e9j\u00e0 remont\u00e9 de vieux filets fant\u00f4mes emm\u00eal\u00e9s, et c&#039;est un spectacle d\u00e9solant. La quantit\u00e9 d&#039;animaux marins pi\u00e9g\u00e9s est d\u00e9chirante. Vous \u00eates-vous d\u00e9j\u00e0 demand\u00e9 ce qu&#039;il advient des filets de p\u00eache perdus\u00a0?<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Current_Propulsion\"><\/span><strong>1. Propulsion par courant<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"No_Towing\"><\/span><strong>Remorquage interdit<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Cette m\u00e9thode ne n\u00e9cessite aucun remorquage. Le filet se d\u00e9place librement, pouss\u00e9 simplement par le vent et les courants marins.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Open_Water\"><\/span><strong>Eau libre<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les filets d\u00e9rivants sont utilis\u00e9s en pleine mer. Ils ne sont pas ancr\u00e9s au fond marin. Un seul d\u00e9ploiement permet de couvrir plusieurs kilom\u00e8tres.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Migratory_Species\"><\/span><strong>Esp\u00e8ces migratrices<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Ils ciblent souvent les esp\u00e8ces prises au filet, comme le saumon et le calmar. Ces poissons parcourent de longues distances en haute mer.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Ghost_Fishing\"><\/span><strong>2. P\u00eache fant\u00f4me<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lost_Gear\"><\/span><strong>\u00c9quipement perdu<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>La perte de filets de p\u00eache est la principale cause. Ces filets peuvent se d\u00e9tacher lors des temp\u00eates. C&#039;est un probl\u00e8me courant avec les engins de p\u00eache fant\u00f4mes.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Unmanned_Capture\"><\/span><strong>Capture sans pilote<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les filets fant\u00f4mes continuent de p\u00eacher sans intervention humaine. Cette p\u00eache automatis\u00e9e tue la faune marine sans distinction, notamment les dauphins, les tortues et les animaux pris au pi\u00e8ge.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"High_Bycatch\"><\/span><strong>Prises accessoires \u00e9lev\u00e9es<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les filets fant\u00f4mes ont des taux de prises accessoires extr\u00eamement \u00e9lev\u00e9s. Ils capturent, comme les filets de p\u00eache, tout ce qui nage, sans distinction d&#039;esp\u00e8ce.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Net_Deployment\"><\/span><strong>3. D\u00e9ploiement du r\u00e9seau<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Surface_Buoys\"><\/span><strong>Bou\u00e9es de surface<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Des bou\u00e9es de surface soutiennent le filet de p\u00eache gr\u00e2ce \u00e0 des flotteurs. La ligne de flottaison qui y est rattach\u00e9e assure le maintien du filet en surface.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vertical_Wall\"><\/span><strong>Mur vertical<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le filet forme une paroi verticale. Ce long filet de p\u00eache peut descendre jusqu&#039;\u00e0 15 m\u00e8tres de profondeur. Certains filets d\u00e9rivants ont atteint 50 kilom\u00e8tres de long.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Low_Effort\"><\/span><strong>Faible effort<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>C&#039;est une m\u00e9thode qui ne demande que peu d&#039;efforts. L&#039;\u00e9quipe n&#039;a qu&#039;\u00e0 d\u00e9ployer le filet. Elle peut ensuite le r\u00e9cup\u00e9rer plusieurs heures plus tard.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"F_The_Trapping_Principle\"><\/span><strong>F. Le principe de pi\u00e9geage<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"530\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-30.jpg\" alt=\"\" class=\"wp-image-36823\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-30.jpg 937w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-30-300x170.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-30-768x434.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-30-18x10.jpg 18w\" sizes=\"(max-width: 937px) 100vw, 937px\" \/><\/figure>\n\n\n\n<p>Le principe de pi\u00e9geage repose sur le comportement des poissons. Il utilise une conception sp\u00e9cifique pour guider les poissons vers le filet. La nasse est un exemple classique de filet de capture passif. <a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/filet-de-peche-en-nylon-7\/\" target=\"_blank\" rel=\"noreferrer noopener\">p\u00eache au filet<\/a> M\u00e9thode utilisant des \u201c\u00a0ailes\u00a0\u201d pour guider les poissons. Ces ailes les conduisent vers une entr\u00e9e. Une fois franchie, les poissons se retrouvent pi\u00e9g\u00e9s \u00e0 l&#039;int\u00e9rieur. Ces filets de p\u00eache sont souvent app\u00e2t\u00e9s. Ils sont tr\u00e8s efficaces pour capturer des esp\u00e8ces comme les anguilles et les \u00e9crevisses. Nous proposons \u00e0 la vente des nasses r\u00e9sistantes.<\/p>\n\n\n\n<p>Les pi\u00e8ges comme les filets \u00e0 nasses sont des conceptions anciennes. <a href=\"https:\/\/www.fao.org\/fishery\/en\/geartype\/309\/en\" target=\"_blank\" rel=\"noreferrer noopener\">L\u2019Organisation des Nations Unies pour l\u2019alimentation et l\u2019agriculture (FAO) les d\u00e9crit comme des \u201c pi\u00e8ges\u2026 constitu\u00e9s de sacs en filet cylindriques ou coniques mont\u00e9s sur des anneaux ou d\u2019autres structures rigides\u2026 particuli\u00e8rement efficaces pour la capture des anguilles. \u201d<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Fyke_Net_Design\"><\/span><strong>1. Conception du r\u00e9seau Fyke<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Hoop_Structure\"><\/span><strong>Structure en arceau<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>La structure qui soutient le filet et le maintient ouvert est une structure en arceaux. Ces arceaux peuvent mesurer jusqu&#039;\u00e0 un m\u00e8tre de large. Ils forment un long filet-pi\u00e8ge \u00e0 poissons en forme de tunnel.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Funnel_Entrances\"><\/span><strong>Entr\u00e9es en entonnoir<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>L&#039;int\u00e9rieur comporte plusieurs entr\u00e9es en forme d&#039;entonnoir sans retour. Celles-ci sont de plus en plus \u00e9troites. Les poissons qui y p\u00e9n\u00e8trent ne peuvent plus en ressortir.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Leader_Wings\"><\/span><strong>Ailes du chef<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les longs filets dispos\u00e9s en angle sont appel\u00e9s ailerons de guidage. Ils canalisent efficacement les poissons vers la premi\u00e8re entr\u00e9e de l&#039;entonnoir.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Passive_Capture\"><\/span><strong>2. Capture passive<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stationary_Gear\"><\/span><strong>Engrenages stationnaires<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Il s&#039;agit d&#039;un exemple typique d&#039;\u00e9quipement stationnaire. Il est positionn\u00e9 sur le lit de la rivi\u00e8re ou le fond marin et ne bouge pas.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"River_Beds\"><\/span><strong>Lits de rivi\u00e8re<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les nasses sont souvent install\u00e9es sur le lit des rivi\u00e8res. Elles sont \u00e9galement utilis\u00e9es dans les lacs. Elles sont plus efficaces en eau calme ou \u00e0 faible courant.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Eel_Traps\"><\/span><strong>Pi\u00e8ges \u00e0 anguilles<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Ces pi\u00e8ges \u00e0 anguilles sont tr\u00e8s efficaces. En effet, les anguilles nagent pr\u00e8s du fond, heurtent les ailettes du bas de ligne et sont guid\u00e9es vers le sac final.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Fish_Behavior\"><\/span><strong>3. Comportement des poissons<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Guided_Movement\"><\/span><strong>Mouvement guid\u00e9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le filet utilise un syst\u00e8me de guidage. Les poissons sont dirig\u00e9s par les ailettes du bas de ligne. Ils ont tendance \u00e0 longer les parois et ne tentent pas de les traverser.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Non-Return\"><\/span><strong>Non-retour<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les entonnoirs anti-retour entra\u00eenent la perte des poissons. D\u00e9sorient\u00e9s, ils ne parviennent pas \u00e0 trouver le petit orifice de sortie pour s&#039;\u00e9chapper.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Low_Impact\"><\/span><strong>Faible impact<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Il s&#039;agit d&#039;une m\u00e9thode de p\u00eache \u00e0 faible impact. Les prises accessoires, lorsqu&#039;elles surviennent, peuvent souvent \u00eatre rel\u00e2ch\u00e9es vivantes, car le filet n&#039;est pas tiss\u00e9 serr\u00e9 et ne les blesse pas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"G_The_Scooping_Method\"><\/span><strong>G. La m\u00e9thode de la cuill\u00e8re<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"530\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-32.jpg\" alt=\"\" class=\"wp-image-36825\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-32.jpg 936w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-32-300x170.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-32-768x435.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-32-18x10.jpg 18w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<p>La p\u00eache \u00e0 l&#039;\u00e9puisette utilise des filets \u00e0 main. Ces filets sont fix\u00e9s \u00e0 des perches. Ces outils de p\u00eache sont g\u00e9n\u00e9ralement petits. Il s&#039;agit d&#039;une technique de p\u00eache artisanale. Ce type de p\u00eache au filet est tr\u00e8s courant. Voici comment fonctionnent les filets de p\u00eache pour la capture manuelle de poissons.<\/p>\n\n\n\n<p>Elle est tr\u00e8s efficace pour attraper des app\u00e2ts ou remonter un poisson ferr\u00e9. Cette \u00e9puisette \u00e0 main est un outil tr\u00e8s simple. De nombreux p\u00eacheurs l&#039;utilisent sur les jet\u00e9es. Ces petites \u00e9puisettes sont de conception simple. Elles se composent souvent d&#039;une armature m\u00e9tallique.<\/p>\n\n\n\n<p>On a tous d\u00e9j\u00e0 p\u00each\u00e9 \u00e0 l&#039;\u00e9puisette, m\u00eame enfants. J&#039;en garde encore une petite dans ma voiture, au cas o\u00f9. Te souviens-tu du premier poisson que tu as attrap\u00e9 \u00e0 l&#039;\u00e9puisette\u00a0?<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Handheld_Operation\"><\/span><strong>1. Fonctionnement manuel<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Long_Handle\"><\/span><strong>Poign\u00e9e longue<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Un long manche permet de fixer l&#039;\u00e9puisette \u00e0 la perche que l&#039;utilisateur tient. Cette perche peut mesurer jusqu&#039;\u00e0 2,4 m\u00e8tres. Elle permet de p\u00eacher depuis un bateau ou un quai.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Manual_Scoop\"><\/span><strong>Pelle manuelle<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le p\u00eacheur doit remonter le poisson \u00e0 la main. Il s&#039;agit simplement de le remonter \u00e0 l&#039;\u00e9puisette. Le timing est crucial\u00a0: il faut s&#039;assurer de mettre la t\u00eate du poisson dans l&#039;\u00e9puisette en premier.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Small_Scale\"><\/span><strong>Petite \u00e9chelle<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Cette m\u00e9thode est r\u00e9serv\u00e9e \u00e0 un usage \u00e0 petite \u00e9chelle. Il ne s&#039;agit pas d&#039;une technique de p\u00eache commerciale.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Frame_and_Bag\"><\/span><strong>2. Cadre et sac<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Rigid_Frame\"><\/span><strong>Cadre rigide<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Un cadre rigide est n\u00e9cessaire pour maintenir le sac ouvert. Ce cadre est g\u00e9n\u00e9ralement en aluminium et peut mesurer jusqu&#039;\u00e0 50 cm de large.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mesh_Bag\"><\/span><strong>Sac en filet<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le sac en filet sert \u00e0 contenir le poisson. Un filet en caoutchouc est id\u00e9al car il prot\u00e8ge le mucus protecteur du poisson.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dip_Nets\"><\/span><strong>Filets de trempage<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>On les appelle aussi \u00e9puisettes. Elles sont souvent utilis\u00e9es pour pr\u00e9lever les vairons dans les viviers.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Specific_Uses\"><\/span><strong>3. Utilisations sp\u00e9cifiques<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bait_Retrieval\"><\/span><strong>R\u00e9cup\u00e9ration de l&#039;app\u00e2t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>L&#039;une de ses principales fonctions est la r\u00e9cup\u00e9ration des app\u00e2ts. On peut capturer des app\u00e2ts vivants \u00e0 l&#039;aide d&#039;une \u00e9puisette plac\u00e9e dans un vivier. Il s&#039;agit g\u00e9n\u00e9ralement d&#039;une \u00e9puisette standard de 25 cm (10 pouces).<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Landing_Fish\"><\/span><strong>P\u00eache \u00e0 la ligne<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>L&#039;objectif principal des p\u00eacheurs est de capturer du poisson. Une grande \u00e9puisette standard peut contenir un poisson de 9 kg (20 livres).<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aquarium_Use\"><\/span><strong>Utilisation de l&#039;aquarium<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>L&#039;utilisation de filets de p\u00eache dans les aquariums est \u00e9galement courante. Un filet \u00e0 mailles fines est utilis\u00e9 pour transporter les poissons fragiles.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"HThe_Filtering_Process\"><\/span><strong>H. Le processus de filtration<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"533\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-21.jpg\" alt=\"\" class=\"wp-image-36814\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-21.jpg 937w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-21-300x171.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-21-768x437.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-21-18x10.jpg 18w\" sizes=\"(max-width: 937px) 100vw, 937px\" \/><\/figure>\n\n\n\n<p>Le principe du filet de p\u00eache repose sur la filtration. Un filet de p\u00eache est un filet circulaire utilis\u00e9 pour la p\u00eache au filet. C&#039;est ce qu&#039;est un filet de jet classique. La technique du filet de jet est une forme simplifi\u00e9e de p\u00eache au filet. L&#039;une des principales techniques de p\u00eache au filet consiste \u00e0 lancer ce filet. On lance le filet de jet \u00e0 la main.<\/p>\n\n\n\n<p>Comment fonctionnent les filets de p\u00eache lanc\u00e9s\u00a0? Lorsqu&#039;on lance le filet, il s&#039;ouvre automatiquement en l&#039;air, puis retombe sur l&#039;eau. C&#039;est ce qu&#039;on appelle la p\u00eache au filet lanc\u00e9. Les filets lest\u00e9s descendent alors et capturent les poissons pendant leur descente. Les filets lanc\u00e9s sont tr\u00e8s souvent utilis\u00e9s pour capturer des poissons-app\u00e2ts. On parle alors de p\u00eache au filet lanc\u00e9. Apprendre \u00e0 lancer un filet de p\u00eache demande de l&#039;entra\u00eenement.<\/p>\n\n\n\n<p>Lancer un filet \u00e0 la perfection est un v\u00e9ritable art. J&#039;ai vu des experts r\u00e9ussir \u00e0 lancer un filet de p\u00eache de fa\u00e7on \u00e0 ce qu&#039;il s&#039;ouvre en un cercle parfait \u00e0 chaque fois. <a href=\"https:\/\/www.saltwatersportsman.com\/striped-bass-live-bait\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u201c Un filet de p\u00eache correctement lanc\u00e9 doit s&#039;ouvrir compl\u00e8tement, formant une &quot;cr\u00eape&quot; \u00e0 la surface de l&#039;eau \u2018, selon un guide de Salt Water Sportsman.<\/a> Avez-vous d\u00e9j\u00e0 essay\u00e9 de ma\u00eetriser le lancer de filet ?<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Cast_Net_Technique\"><\/span><strong>1. Technique du filet de p\u00eache<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Hand_Thrown\"><\/span><strong>Lancer \u00e0 la main<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Le filet de p\u00eache est lanc\u00e9 \u00e0 la main. C&#039;est la technique de lancer \u00e0 la main pour les filets de p\u00eache. C&#039;est la technique centrale et la plus importante pour le lancer de filet de p\u00eache.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10ft_Radius\"><\/span><strong>Rayon de 10 pieds<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Un filet de p\u00eache peut s&#039;ouvrir sur un rayon de 3 m\u00e8tres, voire plus. Certains filets de p\u00eache de 3 m\u00e8tres de diam\u00e8tre peuvent couvrir une surface de plus de 28 m\u00e8tres carr\u00e9s.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Circular_Spread\"><\/span><strong>\u00c9tendue circulaire<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Un d\u00e9ploiement circulaire parfait du filet indique un lancer r\u00e9ussi. Cette m\u00e9thode de lancer permet de capturer un maximum de poissons.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Sinking_Action\"><\/span><strong>2. Action de naufrage<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lead_Weights\"><\/span><strong>Poids en plomb<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Des plombs sont cousus dans la ligne de plomb. Leur poids varie g\u00e9n\u00e9ralement de 1,5 livre par pied de filet.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fast_Sink\"><\/span><strong>Coulage rapide<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Les filets lest\u00e9s avec plus de 700 grammes de plomb par 30 centim\u00e8tres coulent tr\u00e8s rapidement. Ce taux de descente rapide garantit que les poissons n&#039;ont aucune chance de s&#039;\u00e9chapper avant que le filet ne touche le fond.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Shallow_Water\"><\/span><strong>Eaux peu profondes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>Ces filets de p\u00eache sont plus performants en eau peu profonde, g\u00e9n\u00e9ralement \u00e0 moins de 4,5 m\u00e8tres de profondeur.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Retrieval_Capture\"><\/span><strong>3. Capture de r\u00e9cup\u00e9ration<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bottom_Closure\"><\/span><strong>Fermeture inf\u00e9rieure<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>La corde de traction, ou ligne de main, est un \u00e9l\u00e9ment essentiel d&#039;un filet de p\u00eache. Lorsqu&#039;on tire dessus, elle referme le fond du filet, emprisonnant ainsi les poissons. C&#039;est ainsi que se ferme un filet de p\u00eache.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Baitfish_Capture\"><\/span><strong>Capture de poissons-app\u00e2ts<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<p>C&#039;est peut-\u00eatre la m\u00e9thode la plus simple pour p\u00eacher au filet. Crevettes et mulets sont faciles \u00e0 trouver et \u00e0 attraper avec cette technique.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"HMPE_Vs_Nylon_A_Material_Comparison\"><\/span><strong>HMPE contre nylon\u00a0: une comparaison des mat\u00e9riaux\u00a0!<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"463\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-28.jpg\" alt=\"\" class=\"wp-image-36821\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-28.jpg 937w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-28-300x148.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-28-768x379.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-28-18x9.jpg 18w\" sizes=\"(max-width: 937px) 100vw, 937px\" \/><\/figure>\n\n\n\n<p><strong><em>Le choix du mat\u00e9riau d&#039;un filet de p\u00eache est une d\u00e9cision tr\u00e8s importante. Dans cette section, nous comparerons le HMPE et le nylon conventionnel (PA6).<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"HMPE_UHMWPE\"><\/span><strong>HMPE (UHMWPE)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><a href=\"https:\/\/duracordix.com\/fr\/le-guide-ultime-de-la-corde-hmpe\/\" target=\"_blank\" rel=\"noreferrer noopener\">HMPE (UHMWPE), ou poly\u00e9thyl\u00e8ne \u00e0 ultra-haut poids mol\u00e9culaire<\/a>, Le coton est l&#039;un des meilleurs mat\u00e9riaux pour les filets de p\u00eache, gr\u00e2ce \u00e0 son incroyable rapport r\u00e9sistance\/poids. D&#039;autres fibres peuvent \u00e9galement convenir. <a href=\"https:\/\/duracordix.com\/fr\/guide-dachat-professionnel-filets-dyneema-et-filets-de-peche-en-nylon\/\" target=\"_blank\" rel=\"noreferrer noopener\">mat\u00e9riaux pour filets de p\u00eache<\/a>, mais ils ne seront pas aussi fins, l\u00e9gers et r\u00e9sistants \u00e0 la tra\u00een\u00e9e que les filets fabriqu\u00e9s \u00e0 partir de ce mat\u00e9riau de pointe pour la p\u00eache.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nylon_PA6\"><\/span><strong>Nylon (PA6)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le nylon (PA6) est un autre mat\u00e9riau principal <a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/filet-de-peche-en-nylon-7\/\" target=\"_blank\" rel=\"noreferrer noopener\">filet de p\u00eache en nylon<\/a> mat\u00e9riel. <a href=\"https:\/\/duracordix.com\/fr\/guide-dachat-professionnel-filets-dyneema-et-filets-de-peche-en-nylon\/\" target=\"_blank\" rel=\"noreferrer noopener\">filet de p\u00eache en nylon<\/a> L&#039;avantage du nylon est sa grande \u00e9lasticit\u00e9. Cependant, un filet de p\u00eache en nylon devient vite encombrant une fois imbib\u00e9 d&#039;eau. Les filets de p\u00eache en nylon ont tendance \u00e0 prendre beaucoup de poids lorsqu&#039;ils sont gorg\u00e9s d&#039;eau. En tant que fournisseur, j&#039;ai manipul\u00e9 les deux. <a href=\"https:\/\/duracordix.com\/fr\/industries\/peche\/filet-de-peche-en-nylon-7\/\" target=\"_blank\" rel=\"noreferrer noopener\">filet de p\u00eache en nylon<\/a> Elle est incroyablement lourde. Un filet HMPE de m\u00eame taille para\u00eet presque sec en comparaison. Cette diff\u00e9rence change tout pour les \u00e9quipes qui passent leurs journ\u00e9es \u00e0 tirer des filets.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"HMPE_15x_Steel\"><\/span><strong>HMPE : 15x Acier<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Vous avez probablement entendu dire que le HMPE est 15 fois plus r\u00e9sistant que l&#039;acier de m\u00eame poids. Cela signifie qu&#039;une ficelle en HMPE de 10 mm peut remplacer un c\u00e2ble en acier beaucoup plus \u00e9pais. Cette r\u00e9sistance est essentielle pour les lignes de chalut et tous les autres composants du mat\u00e9riel de p\u00eache.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nylon_Hydrophilic\"><\/span><strong>Nylon : hydrophile<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><a href=\"https:\/\/duracordix.com\/fr\/guide-dachat-professionnel-filets-dyneema-et-filets-de-peche-en-nylon\/\" target=\"_blank\" rel=\"noreferrer noopener\">Filets de p\u00eache en nylon<\/a> Les filets de p\u00eache en nylon absorbent l&#039;eau. En effet, ils peuvent gagner jusqu&#039;\u00e0 101 tonnes de leur poids en eau. Cette capacit\u00e9 d&#039;absorption d&#039;humidit\u00e9 est essentielle. Les filets de p\u00eache en nylon sont lourds lorsqu&#039;ils sont mouill\u00e9s. Cela signifie une plus grande r\u00e9sistance \u00e0 l&#039;eau et, par cons\u00e9quent, une consommation de carburant plus importante pour les remorquer.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"HMPE_Floats_097\"><\/span><strong>HMPE : Flottants (0,97)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Un filet fabriqu\u00e9 en HMPE flotte. Cela s&#039;explique par la densit\u00e9 du HMPE (0,97), inf\u00e9rieure \u00e0 celle de l&#039;eau (1,0). Cette propri\u00e9t\u00e9 de flottaison est essentielle pour que les filets en HMPE offrent une r\u00e9sistance \u00e0 l&#039;eau extr\u00eamement faible et soient plus faciles \u00e0 tirer.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nylon_Sinks_114\"><\/span><strong>Nylon : \u00c9viers (1.14)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le nylon coule. Sa densit\u00e9 est de 1,14, ce qui rend le filet assez lourd dans l&#039;eau. Il faut exercer une pression consid\u00e9rable pour le remorquer. Par cons\u00e9quent, cette forte r\u00e9sistance fait exploser votre consommation de carburant.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"HMPE_High_UV\"><\/span><strong>HMPE\u00a0: Haute r\u00e9sistance aux UV<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le poly\u00e9thyl\u00e8ne haute densit\u00e9 (HMPE) offre une excellente r\u00e9sistance aux UV. De plus, il ne se d\u00e9grade pas sous l&#039;effet direct du soleil. C&#039;est pourquoi nos filets peuvent durer 5 ans, voire plus. Cette durabilit\u00e9 est un atout majeur de nos produits.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nylon_Degrades\"><\/span><strong>Nylon : Se d\u00e9grade<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le nylon se d\u00e9grade au soleil. Les rayons UV d\u00e9sint\u00e8grent les fibres de polyamide 6. Dans un filet, cela engendre une fragilit\u00e9 extr\u00eame. Apr\u00e8s une seule saison, le filet peut perdre consid\u00e9rablement de sa r\u00e9sistance, ce qui repr\u00e9sente un co\u00fbt important \u00e0 long terme.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Understanding_Key_Fishing_Net_Specifications\"><\/span><strong>Comprendre les sp\u00e9cifications cl\u00e9s des filets de p\u00eache !<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"935\" height=\"463\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-29.jpg\" alt=\"\" class=\"wp-image-36822\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-29.jpg 935w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-29-300x149.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-29-768x380.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-29-18x9.jpg 18w\" sizes=\"(max-width: 935px) 100vw, 935px\" \/><\/figure>\n\n\n\n<p><strong><em>Il est essentiel de comprendre les sp\u00e9cifications cl\u00e9s des filets de p\u00eache. Ces sp\u00e9cifications peuvent para\u00eetre complexes, mais elles d\u00e9finissent le fonctionnement des filets de p\u00eache.<\/em><\/strong><a href=\"https:\/\/coastal.msstate.edu\/sites\/coastal.msstate.edu\/files\/files\/drymon\/fishes.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><em>. Comme l&#039;explique le Gulf Coast Research Laboratory, \u201c la taille des mailles est le facteur le plus important pour d\u00e9terminer la taille des poissons qu&#039;un filet peut capturer \u201d.\u201d<\/em><\/strong><\/a><strong><em> Examinons les sp\u00e9cifications importantes.<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mesh_Size_mm\"><\/span><strong>Taille des mailles (mm)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>La taille des mailles (en mm) est sans doute le crit\u00e8re le plus important pour la s\u00e9lectivit\u00e9. Cette mesure, prise d&#039;un n\u0153ud \u00e0 l&#039;autre, d\u00e9termine la taille des poissons que le filet peut capturer ou retenir. Un petit filet \u00e0 app\u00e2ts aura des mailles de 10 mm, tandis qu&#039;un filet maillant pour le saumon aura des mailles de 150 mm.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Twine_Diameter\"><\/span><strong>Diam\u00e8tre de la ficelle<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le diam\u00e8tre de la ficelle fait r\u00e9f\u00e9rence \u00e0 l&#039;\u00e9paisseur de la <a href=\"https:\/\/duracordix.com\/fr\/guide-dachat-professionnel-filets-dyneema-et-filets-de-peche-en-nylon\/\" target=\"_blank\" rel=\"noreferrer noopener\">filets de p\u00eache<\/a> L&#039;\u00e9paisseur du fil est un facteur important. Un fil plus \u00e9pais, comme celui de 2 mm, offre une meilleure r\u00e9sistance \u00e0 la rupture et \u00e0 l&#039;abrasion. Un fil plus fin est moins visible pour les poissons, mais risque de se casser plus facilement.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Breaking_Strength_Kgf\"><\/span><strong>R\u00e9sistance \u00e0 la rupture (kgf)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>La r\u00e9sistance \u00e0 la rupture (en kgf) mesure la force maximale, exprim\u00e9e en kilogrammes-force, que le fil du filet peut supporter avant de se rompre. Pour les applications intensives comme le chalutage, une r\u00e9sistance \u00e0 la rupture tr\u00e8s \u00e9lev\u00e9e est absolument essentielle.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Hanging_Ratio_E\"><\/span><strong>Rapport de suspension (E)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le coefficient de suspension (E) est une sp\u00e9cification technique qui d\u00e9finit la forme du maillage. Il s&#039;agit du rapport entre la longueur du cordage et celle du filet auquel il est suspendu. Un coefficient faible (par exemple, 0,5) cr\u00e9e des mailles profondes en forme de losange, id\u00e9ales pour la p\u00eache \u00e0 la palangre. Un coefficient \u00e9lev\u00e9 (par exemple, 0,7) cr\u00e9e des mailles ouvertes en forme de carr\u00e9, id\u00e9ales pour le chalutage.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Knot_Type\"><\/span><strong>Type de n\u0153ud<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le type de n\u0153ud est \u00e9galement important pour la durabilit\u00e9. Les n\u0153uds simples sont courants et efficaces, mais peuvent glisser sur certains mat\u00e9riaux en nylon. Les n\u0153uds doubles sont plus volumineux et cr\u00e9ent plus de r\u00e9sistance, mais ils offrent une solidit\u00e9 et une stabilit\u00e9 sup\u00e9rieures, essentielles pour un filet de p\u00eache en conditions difficiles.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Antifouling_Coatings\"><\/span><strong>Rev\u00eatements antisalissures<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les rev\u00eatements antisalissures sont essentiels pour les filets laiss\u00e9s dans l&#039;eau, comme les cages d&#039;aquaculture. Nous utilisons souvent un rev\u00eatement sp\u00e9cial en polyur\u00e9thane (PU). Ce rev\u00eatement emp\u00eache la prolif\u00e9ration d&#039;organismes marins tels que les algues et les balanes. Il prolonge consid\u00e9rablement la dur\u00e9e de vie des filets de p\u00eache. De plus, en les gardant propres et l\u00e9gers, il pr\u00e9serve leur flottabilit\u00e9 et leur efficacit\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"UV_Stabilization\"><\/span><strong>Stabilisation UV<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>La stabilisation UV est indispensable pour tout filet utilis\u00e9 en ext\u00e9rieur. Le soleil d\u00e9grade les polym\u00e8res, fragilisant ainsi le filet. Nous ajoutons des stabilisateurs \u00e0 nos fibres HMPE. Cela prot\u00e8ge le filet des dommages caus\u00e9s par le soleil et contribue \u00e0 garantir une dur\u00e9e de vie de 5 ans, un crit\u00e8re de qualit\u00e9 pour un filet de p\u00eache.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Sp\u00e9cification<\/strong><\/td><td><strong>Fonction principale<\/strong><\/td><td><strong>Unit\u00e9\/Type<\/strong><\/td><td><strong>Exemple(s) de valeur<\/strong><\/td><td><strong>Impact sur \u201c\u00a0son fonctionnement\u00a0\u201d<\/strong><\/td><td><strong>Type de filet courant<\/strong><\/td><\/tr><tr><td><strong>Taille des mailles<\/strong><\/td><td>S\u00e9lectivit\u00e9<\/td><td>mm<\/td><td>10 mm \u2013 150 mm<\/td><td>Gilling; \u00c9vasion juv\u00e9nile<\/td><td>Filet maillant, chalut<\/td><\/tr><tr><td><strong>Diam\u00e8tre de la ficelle<\/strong><\/td><td>Force\/Visibilit\u00e9<\/td><td>mm<\/td><td>0,5 mm \u2013 2,0 mm<\/td><td>R\u00e9sistance \u00e0 l&#039;abrasion ; faible visibilit\u00e9<\/td><td>Tous les filets<\/td><\/tr><tr><td><strong>R\u00e9sistance \u00e0 la rupture<\/strong><\/td><td>Capacit\u00e9 de charge<\/td><td>Kgf<\/td><td>&gt;500 kgf<\/td><td>R\u00e9siste \u00e0 des charges lourdes<\/td><td>chalut<\/td><\/tr><tr><td><strong>Rapport de suspension<\/strong><\/td><td>Forme de maille<\/td><td>E (Ratio)<\/td><td>E=0,5 \/ E=0,7<\/td><td>Diamant (Gilling) \/ Carr\u00e9 (Chalut)<\/td><td>Filet maillant, chalut<\/td><\/tr><tr><td><strong>Type de n\u0153ud<\/strong><\/td><td>Durabilit\u00e9<\/td><td>Taper<\/td><td>Simple \/ Double<\/td><td>Stabilit\u00e9 du n\u0153ud ; tra\u00een\u00e9e<\/td><td>Filets nou\u00e9s<\/td><\/tr><tr><td><strong>Rev\u00eatements\/Traitements<\/strong><\/td><td>Long\u00e9vit\u00e9<\/td><td>PU \/ Additif<\/td><td>N \/ A<\/td><td>Anti-salissure ; protection UV<\/td><td>Aquaculture, tout<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong><em>Caract\u00e9ristiques principales des filets de p\u00eache\u00a0: M\u00e9canisme et impact\u00a0!<\/em><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Do_Fishing_Nets_Work_in_Aquaculture\"><\/span><strong>Comment fonctionnent les filets de p\u00eache en aquaculture ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong><em>En aquaculture, on utilise des filets pour confiner les poissons. Ils cr\u00e9ent un enclos s\u00e9curis\u00e9 qui leur offre un abri. J&#039;ai visit\u00e9 des fermes salmonicoles, et la taille des cages est impressionnante. Ce sont de v\u00e9ritables villes flottantes. Mais vous \u00eates-vous d\u00e9j\u00e0 demand\u00e9 comment elles prot\u00e8gent les poissons \u00e0 l&#039;int\u00e9rieur\u00a0?<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fish_Cages\"><\/span><strong>cages \u00e0 poissons<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les fermes piscicoles flottantes sont appel\u00e9es cages \u00e0 poissons. Ces structures en filet abritent des milliers de poissons. Elles mesurent souvent 50 x 50 m\u00e8tres. Ces filets sont amarr\u00e9s dans les baies ou en pleine mer.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Predator_Protection\"><\/span><strong>Protection contre les pr\u00e9dateurs<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>La fonction principale du filet est la protection contre les pr\u00e9dateurs. Il doit \u00eatre extr\u00eamement robuste et emp\u00eacher les phoques et les requins de s&#039;y introduire. Un filet de p\u00eache tr\u00e8s r\u00e9sistant est n\u00e9cessaire. Un phoque affam\u00e9 peut facilement endommager du nylon de 3 mm.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"UHMWPE_Cages\"><\/span><strong>Cages en UHMWPE<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Notre <a href=\"https:\/\/duracordix.com\/fr\/produit\/cage-a-poissons-hmpe\/\" target=\"_blank\" rel=\"noreferrer noopener\">cages de p\u00eache en UHMWPE<\/a> sont la meilleure solution. Elles sont <a href=\"https:\/\/duracordix.com\/fr\/guide-indispensable-pour-une-corde-hmp-incassable\/\" target=\"_blank\" rel=\"noreferrer noopener\">15 fois plus r\u00e9sistant que l&#039;acier<\/a>. Elles permettent d&#039;arr\u00eater facilement les pr\u00e9dateurs. C&#039;est tr\u00e8s important pour la pose de filets destin\u00e9s \u00e0 la p\u00eache en aquaculture.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Knotless_Design\"><\/span><strong>Conception sans n\u0153uds<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nous utilisons un mod\u00e8le sans n\u0153uds, ce qui est essentiel pour la sant\u00e9 des poissons captur\u00e9s. Les n\u0153uds peuvent les blesser et leur causer un stress inutile. Un filet sans n\u0153uds contribue \u00e0 une meilleure sant\u00e9 des poissons \u00e0 long terme.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"High_Water_Flow\"><\/span><strong>D\u00e9bit d&#039;eau \u00e9lev\u00e9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les filets sans n\u0153uds favorisent \u00e9galement une meilleure circulation de l&#039;eau. Ceci est important pour l&#039;oxyg\u00e9nation des poissons. Une bonne circulation de l&#039;eau assure l&#039;apport d&#039;oxyg\u00e8ne et l&#039;\u00e9limination des d\u00e9chets, ce qui est vital pour les poissons \u00e9lev\u00e9s en grand nombre dans un filet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Antifouling_PU\"><\/span><strong>PU anti-salissure<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nous appliquons un rev\u00eatement anti-encrassement en polyur\u00e9thane. Cela emp\u00eache l&#039;encrassement des filets de p\u00eache. La prolif\u00e9ration d&#039;algues est un probl\u00e8me majeur. Les filets encrass\u00e9s bloquent la circulation de l&#039;eau. Notre rev\u00eatement r\u00e9duit l&#039;entretien des filets de 60%.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reduced_Escapes\"><\/span><strong>R\u00e9duction des \u00e9vasions<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Des cages robustes r\u00e9duisent les risques d&#039;\u00e9vasion. Un seul trou de 6 m\u00e8tres peut entra\u00eener la perte de 50\u00a0000 saumons. Nos filets r\u00e9sistants emp\u00eachent cela, ce qui peut vous faire \u00e9conomiser jusqu&#039;\u00e0 2 millions de dollars.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-Year_Lifespan\"><\/span><strong>Dur\u00e9e de vie de 5 ans<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Votre filet a une dur\u00e9e de vie de 5 ans. D&#039;autres filets ne durent que 2 ans. Investir dans des filets durables pour une \u00e9pargne \u00e0 long terme est un choix judicieux.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Regulation_Compliance\"><\/span><strong>Conformit\u00e9 r\u00e9glementaire<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nous respectons toutes les r\u00e9glementations. <a href=\"https:\/\/standard.no\/en\/sectors\/fisheries-and-aquaculture\/floating-aquaculture-farms\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cela couvre les conditions standard des filets comme la norme NS 9415.<\/a> Les exigences l\u00e9gales relatives aux filets d&#039;\u00e9levage de poissons sont importantes. Elles garantissent que le produit passe les contr\u00f4les de qualit\u00e9.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Choose_Duracordix_HMPE_Over_Traditional_Nets\"><\/span><strong>Pourquoi choisir Duracordix HMPE plut\u00f4t que les filets traditionnels ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"461\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-31.jpg\" alt=\"\" class=\"wp-image-36824\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-31.jpg 936w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-31-300x148.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-31-768x378.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-31-18x9.jpg 18w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<p><strong><em>La r\u00e9ponse est \u00e9vidente. Nos filets fabriqu\u00e9s avec du HMPE offrent des avantages r\u00e9els et mesurables.<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Superior_Strength\"><\/span><strong>R\u00e9sistance sup\u00e9rieure<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Tous nos filets sont d&#039;une r\u00e9sistance exceptionnelle. Nous figurons parmi les meilleurs fournisseurs de filets de p\u00eache. Nous utilisons du HMPE, un mat\u00e9riau 15 fois plus r\u00e9sistant que l&#039;acier. Cela se traduit par une r\u00e9sistance aux d\u00e9chirures minimale et une dur\u00e9e de vie bien plus longue.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lightweight_70\"><\/span><strong>L\u00e9ger (70%)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Tous nos filets sont ultra-l\u00e9gers (70%). Ils sont 70% plus l\u00e9gers qu&#039;un filet en nylon mouill\u00e9, ce qui facilite leur manipulation et repr\u00e9sente un avantage consid\u00e9rable pour votre \u00e9quipe.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Zero_Water_Retention\"><\/span><strong>Z\u00e9ro r\u00e9tention d&#039;eau<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le HMPE ne retient pas l&#039;eau. Il ne l&#039;absorbe pas. Son poids reste le m\u00eame, qu&#039;il soit sec ou mouill\u00e9. C&#039;est une diff\u00e9rence majeure avec le nylon.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fuel_Savings\"><\/span><strong>\u00c9conomies de carburant<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>La r\u00e9duction de la tra\u00een\u00e9e du filet contribue \u00e0 des \u00e9conomies de carburant. Les chalutiers font \u00e9tat d&#039;\u00e9conomies de 20 \u00e0 351 tonnes TP3T gr\u00e2ce \u00e0 notre filet. Il s&#039;agit d&#039;un avantage op\u00e9rationnel consid\u00e9rable.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Durable_Twine\"><\/span><strong>Ficelle durable<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nous avons constat\u00e9 que de nombreux filets perdent en r\u00e9sistance \u00e0 l&#039;abrasion. Nous utilisons une ficelle r\u00e9sistante. Ce type de filet est tr\u00e8s pratique\u00a0: il r\u00e9siste \u00e0 l&#039;abrasion du sable et au contact avec les fonds marins.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reduced_Workload\"><\/span><strong>Charge de travail r\u00e9duite<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>La r\u00e9duction de la charge de travail est un autre avantage de l&#039;utilisation de ce filet. Son poids all\u00e9g\u00e9 permet de le remonter plus rapidement. L&#039;\u00e9quipage termine \u00e9galement sa journ\u00e9e moins fatigu\u00e9, ce qui contribue \u00e0 une meilleure s\u00e9curit\u00e9 et \u00e0 un meilleur moral sur le pont.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cost_Efficiency\"><\/span><strong>Rentabilit\u00e9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ces filets sont \u00e9galement assez \u00e9conomiques car ils durent de 3 \u00e0 5 ans, contre seulement 1 \u00e0 2 ans pour un filet en nylon. \u00c0 long terme, les co\u00fbts sont donc nettement inf\u00e9rieurs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"High_Abrasion_Resistance\"><\/span><strong>Haute r\u00e9sistance \u00e0 l&#039;abrasion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Une r\u00e9sistance \u00e9lev\u00e9e \u00e0 l&#039;abrasion est essentielle. Nos cordages en HMPE r\u00e9sistent aux coupures et aux frottements contre les rochers lors du chalutage de fond.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Knotless_Vs_Knotted_Netting_Designs\"><\/span><strong>Mod\u00e8les de filets sans n\u0153uds ou avec n\u0153uds !<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"466\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-27.jpg\" alt=\"\" class=\"wp-image-36820\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-27.jpg 936w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-27-300x149.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-27-768x382.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-27-18x9.jpg 18w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<p><strong><em>La fa\u00e7on dont un filet est fabriqu\u00e9 est tout aussi importante que le mat\u00e9riau utilis\u00e9. Analysons les diff\u00e9rences entre les filets sans n\u0153uds et ceux avec n\u0153uds. Je v\u00e9rifie toujours les n\u0153uds d&#039;un filet neuf. Un n\u0153ud mal fait est un point faible potentiel. Mais que se passerait-il si l&#039;on pouvait supprimer compl\u00e8tement le n\u0153ud\u00a0?<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Knotless_HMPE\"><\/span><strong>Sans n\u0153uds (HMPE)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le filet sans n\u0153uds est la solution moderne. Ce mat\u00e9riau est tiss\u00e9 sans n\u0153uds, ce qui permet de fabriquer un filet de p\u00eache incroyablement r\u00e9sistant.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Single_Knot\"><\/span><strong>n\u0153ud simple<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le n\u0153ud simple est tr\u00e8s courant. C&#039;est souvent ainsi qu&#039;on noue un filet maillant. C&#039;est un n\u0153ud simple et efficace. Cependant, ce n\u0153ud peut constituer un point faible important.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Double_Knot\"><\/span><strong>Double n\u0153ud<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Un double n\u0153ud est beaucoup plus solide. Ce n\u0153ud est utilis\u00e9 dans les travaux lourds. <a href=\"https:\/\/duracordix.com\/fr\/guide-dachat-professionnel-filets-dyneema-et-filets-de-peche-en-nylon\/\" target=\"_blank\" rel=\"noreferrer noopener\">filets de p\u00eache<\/a>. Il est encombrant et cr\u00e9e plus de r\u00e9sistance, mais il a moins de risques de glisser.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Knot_Strength_90\"><\/span><strong>R\u00e9sistance du n\u0153ud (90%)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les assemblages sans n\u0153ud sont exceptionnellement r\u00e9sistants. Ils conservent plus de 90 % de la r\u00e9sistance initiale de la ficelle. Un double n\u0153ud peut perdre jusqu&#039;\u00e0 60 % de sa r\u00e9sistance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reduced_Drag\"><\/span><strong>tra\u00een\u00e9e r\u00e9duite<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Un filet sans n\u0153uds poss\u00e8de une surface lisse, ce qui r\u00e9duit la r\u00e9sistance dans l&#039;eau et permet des \u00e9conomies de carburant consid\u00e9rables. C&#039;est un avantage majeur de ce type de filet de p\u00eache.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fish_Safety\"><\/span><strong>S\u00e9curit\u00e9 des poissons<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>L&#039;aquaculture soul\u00e8ve la question de la s\u00e9curit\u00e9 des poissons. La surface sans n\u0153uds du filet est lisse. \u00c0 terme, les poissons ne seront pas bless\u00e9s. Ceci contraste fortement avec les filets \u00e0 n\u0153uds abrasifs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Higher_Durability\"><\/span><strong>Durabilit\u00e9 accrue<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les filets sans n\u0153uds sont g\u00e9n\u00e9ralement plus r\u00e9sistants. Il n&#039;y a pas de n\u0153uds \u00e0 serrer ou \u00e0 casser. Les n\u0153uds sont le point faible des filets de p\u00eache.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Smooth_Surface\"><\/span><strong>Surface lisse<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les filets \u00e0 surface lisse sont plus faciles \u00e0 nettoyer. Ils emp\u00eachent les algues et les moules de s&#039;y fixer aussi facilement. C&#039;est pourquoi ils sont parfaits pour <a href=\"https:\/\/duracordix.com\/fr\/produit\/cage-a-poissons-hmpe\/\" target=\"_blank\" rel=\"noreferrer noopener\">cages \u00e0 poissons.<\/a><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Fonctionnalit\u00e9<\/strong><\/td><td><strong>Sans n\u0153uds (HMPE)<\/strong><\/td><td><strong>n\u0153ud simple<\/strong><\/td><td><strong>Double n\u0153ud<\/strong><\/td><\/tr><tr><td><strong>R\u00e9sistance du n\u0153ud<\/strong><\/td><td>&gt;90% (ficelle)<\/td><td>Point faible<\/td><td>~40% (ficelle)<\/td><\/tr><tr><td><strong>Profil de tra\u00een\u00e9e<\/strong><\/td><td>Bas (lisse)<\/td><td>Mod\u00e9r\u00e9<\/td><td>Haut (encombrant)<\/td><\/tr><tr><td><strong>S\u00e9curit\u00e9 des poissons<\/strong><\/td><td>Haut (non bless\u00e9)<\/td><td>Faible (abrasif)<\/td><td>Faible (abrasif)<\/td><\/tr><tr><td><strong>Durabilit\u00e9<\/strong><\/td><td>\u00c9lev\u00e9 (aucun point d&#039;\u00e9chec)<\/td><td>Faible (rupture du n\u0153ud)<\/td><td>Mod\u00e9r\u00e9 (antid\u00e9rapant)<\/td><\/tr><tr><td><strong>Entretien<\/strong><\/td><td>Faible (r\u00e9sistance \u00e0 l&#039;encrassement biologique)<\/td><td>Haut<\/td><td>Haut<\/td><\/tr><tr><td><strong>Utilisation principale<\/strong><\/td><td>Aquaculture \/ Cages<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gillnetting\" target=\"_blank\" rel=\"noreferrer noopener\">filets maillants<\/a><\/td><td>filet \u00e9pais<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong><em>Conception des filets : Comparaison des sp\u00e9cifications techniques !<\/em><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Do_Fishing_Nets_Work_in_Deep_Sea_Trawling\"><\/span><strong>Comment fonctionnent les filets de p\u00eache en chalutage en haute mer ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"467\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-25.jpg\" alt=\"\" class=\"wp-image-36818\" srcset=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-25.jpg 937w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-25-300x150.jpg 300w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-25-768x383.jpg 768w, https:\/\/duracordix.com\/wp-content\/uploads\/2025\/11\/image-25-18x9.jpg 18w\" sizes=\"(max-width: 937px) 100vw, 937px\" \/><\/figure>\n\n\n\n<p><strong><em>Le chalutage en eaux profondes est loin d&#039;\u00eatre une mince affaire. Les filets utilis\u00e9s doivent \u00eatre d&#039;une r\u00e9sistance exceptionnelle.<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bottom_Trawling\"><\/span><strong>chalutage de fond<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le chalutage de fond consiste \u00e0 tirer un filet qui entre en contact avec le fond marin. Ce type de filet de p\u00eache oc\u00e9anique est utilis\u00e9 pour capturer la morue et le flet. C&#039;est un travail tr\u00e8s p\u00e9nible.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pelagic_Trawling\"><\/span><strong>chalutage p\u00e9lagique<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le chalutage p\u00e9lagique consiste \u00e0 \u201c p\u00eacher \u201d en pleine eau, sans contact avec le fond marin. La cible \u00e9tant le maquereau, cette technique de p\u00eache est plus facile et moins fatigante.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-Panel_Nets\"><\/span><strong>Filets \u00e0 4 panneaux<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>De nombreux chaluts modernes sont constitu\u00e9s de filets \u00e0 quatre panneaux. Ce mod\u00e8le est courant dans les engins de p\u00eache car il cr\u00e9e une ouverture carr\u00e9e et stable. Il est bien plus avantageux que les anciens filets \u00e0 deux panneaux.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Otter_Boards-2\"><\/span><strong>Planches Otter<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les panneaux de chalutage font office d&#039;ailes. Ces portes en acier de 3 tonnes sont un \u00e9l\u00e9ment essentiel des filets de p\u00eache commerciale. Elles permettent d&#039;ouvrir largement l&#039;ouverture du filet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cone_Funnel\"><\/span><strong>Entonnoir conique<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>La structure du corps du filet a la forme d&#039;un entonnoir conique. Ce filet est con\u00e7u pour capturer les poissons et les canaliser vers l&#039;arri\u00e8re. Ce mod\u00e8le \u00e9labor\u00e9 s&#039;\u00e9tend sur plus de 100 m\u00e8tres de long.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cod-End_Capture\"><\/span><strong>Capture de l&#039;extr\u00e9mit\u00e9 du codon<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>La derni\u00e8re poche du filet est le sac de capture situ\u00e9 \u00e0 l&#039;extr\u00e9mit\u00e9 du cul de chalut. Con\u00e7u pour contenir tous les poissons, c&#039;est \u00e9galement la partie la plus r\u00e9sistante du filet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Heavy_Loads_12-Ton\"><\/span><strong>Charges lourdes (12 tonnes)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le filet doit pouvoir supporter une charge de douze tonnes. Nos filets sont fabriqu\u00e9s en poly\u00e9thyl\u00e8ne haute densit\u00e9 (PEHD). D&#039;autres filets en nylon se d\u00e9chireraient sous cette charge.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"HMPE_Trawl_Warps\"><\/span><strong>C\u00e2bles de chalutage HMPE<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les c\u00e2bles de chalut sont \u00e9galement en HMPE. Plus l\u00e9gers que l&#039;acier, ils facilitent la mise \u00e0 l&#039;eau des filets et permettent de r\u00e9aliser des \u00e9conomies de carburant.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Future_Trends_in_Fishing_Net_Technology\"><\/span><strong>Tendances futures en mati\u00e8re de technologie des filets de p\u00eache !<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong><em>Les technologies de p\u00eache progressent chaque jour. La tendance la plus int\u00e9ressante est celle des filets intelligents. Ces filets int\u00e9greront des capteurs et fourniront des donn\u00e9es en temps r\u00e9el. C&#039;est un changement radical par rapport aux filets de p\u00eache rudimentaires d&#039;autrefois. L&#039;avenir est \u00e0 la p\u00eache intelligente.<\/em><\/strong><a href=\"https:\/\/www.wired.com\/story\/illegal-fishing-global-fishing-watch\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><em>. Un article de Wired sur les filets intelligents mentionnait\u00a0: \u201c\u00a0Les capteurs peuvent indiquer aux p\u00eacheurs l\u2019esp\u00e8ce, la taille et la quantit\u00e9 de poissons qui entrent dans le filet, les aidant ainsi \u00e0 \u00e9viter les prises accessoires.\u00a0\u201d<\/em><\/strong><\/a><strong><em> Cette technologie est en train de tout changer.<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sensor_Integration\"><\/span><strong>Int\u00e9gration des capteurs<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>L&#039;\u00e9l\u00e9ment cl\u00e9 de cette technologie de filet r\u00e9side dans l&#039;int\u00e9gration de capteurs. Les filets seront \u00e9quip\u00e9s de cam\u00e9ras et de sonars, ce qui permettra de recueillir des donn\u00e9es sur la densit\u00e9 de poissons et ainsi de r\u00e9duire les prises accessoires.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Biodegradable_Nets\"><\/span><strong>Filets biod\u00e9gradables<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les filets biod\u00e9gradables sont con\u00e7us pour pr\u00e9venir la p\u00eache fant\u00f4me. Ces filets se dissolvent compl\u00e8tement s&#039;ils sont perdus, \u00e9vitant ainsi que des filets \u00e9gar\u00e9s ne pi\u00e8gent la faune marine.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Recycled_Polymers\"><\/span><strong>Polym\u00e8res recycl\u00e9s<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nous sommes \u00e9galement \u00e0 l&#039;\u00e9tape du recyclage des polym\u00e8res. Cela r\u00e9duit les d\u00e9chets de p\u00eache. Nous pouvons utiliser de vieux filets de p\u00eache pour en fabriquer de nouveaux. C&#039;est bien mieux que de vendre des filets de p\u00eache usag\u00e9s.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Improved_Selectivity\"><\/span><strong>S\u00e9lectivit\u00e9 am\u00e9lior\u00e9e<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>L&#039;objectif est d&#039;am\u00e9liorer la s\u00e9lectivit\u00e9. Les futurs filets seront \u00e9quip\u00e9s de panneaux d&#039;\u00e9chappement permettant aux esp\u00e8ces non cibl\u00e9es de s&#039;\u00e9chapper. Il s&#039;agit d&#039;un changement majeur par rapport aux filets de p\u00eache traditionnels.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"GPS_Buoys\"><\/span><strong>Bou\u00e9es GPS<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les bou\u00e9es GPS deviendront la norme. Tout le mat\u00e9riel de p\u00eache sera suivi gr\u00e2ce \u00e0 ces bou\u00e9es. En cas de rupture d&#039;un filet, sa r\u00e9cup\u00e9ration sera facilit\u00e9e. Cela aidera les \u00e9quipages \u00e0 retrouver les filets perdus.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Automated_Retrieval\"><\/span><strong>R\u00e9cup\u00e9ration automatis\u00e9e<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nous verrons appara\u00eetre des syst\u00e8mes de r\u00e9cup\u00e9ration automatis\u00e9s. Ceux-ci pourraient utiliser des drones pour r\u00e9cup\u00e9rer les filets. Le retrait de ces filets contribue \u00e0 nettoyer l&#039;oc\u00e9an.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><strong>FAQ !<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong><em>Vous avez des questions, et en tant qu&#039;experts dans le domaine, nous sommes pr\u00eats \u00e0 y r\u00e9pondre.<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Forces_Keep_Trawl_Nets_Open\"><\/span><strong>Quelles forces maintiennent les filets de chalut ouverts ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Deux forces principales sont \u00e0 l&#039;\u0153uvre. La premi\u00e8re est constitu\u00e9e par les panneaux hydrodynamiques (portes de chalut), qui \u00e9cartent horizontalement l&#039;ouverture du filet. La seconde est une ligne de flottaison qui maintient le haut du chalut relev\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_do_gillnets_work_to_catch_only_gills\"><\/span><strong>Comment fonctionnent les filets maillants pour ne capturer que les branchies ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les filets maillants utilisent des mailles de dimensions pr\u00e9cises, adapt\u00e9es \u00e0 l&#039;esp\u00e8ce cibl\u00e9e. Ils capturent les esp\u00e8ces vis\u00e9es gr\u00e2ce \u00e0 un filet dont la t\u00eate passe, mais pas le corps. Prises au pi\u00e8ge, les poissons qui tentent de s&#039;\u00e9chapper se retrouvent pi\u00e9g\u00e9s au niveau des branchies.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_a_Nets_Hanging_Ratio_E\"><\/span><strong>Quel est le rapport de suspension (E) d&#039;un filet ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le coefficient de suspension (E) est un param\u00e8tre crucial. Il d\u00e9termine la dimension et la forme du maillage. Il s&#039;agit du rapport entre la longueur de la corde et la longueur du filet tendu. Un coefficient de 0,5 donne des losanges profonds, tandis qu&#039;un coefficient de 0,7 donne des carr\u00e9s larges.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Do_TEDs_Eject_Large_Bycatch\"><\/span><strong>Comment les TED \u00e9jectent-ils les grosses prises accessoires ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>TED signifie \u00ab\u00a0Dispositif d&#039;exclusion des tortues\u00a0\u00bb. Il s&#039;agit d&#039;une grille int\u00e9gr\u00e9e \u00e0 un chalut. Les petites esp\u00e8ces cibl\u00e9es passent \u00e0 travers la grille. Les prises accessoires plus importantes, comme les tortues prises dans les filets, heurtent la grille et sont dirig\u00e9es vers une trappe d&#039;\u00e9chappement. C&#039;est une solution essentielle aux probl\u00e8mes li\u00e9s aux filets de p\u00eache cibl\u00e9s.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Does_HMPE_Fiber_Float\"><\/span><strong>Pourquoi la fibre HMPE flotte-t-elle ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Il s&#039;agit d&#039;un principe physique \u00e9l\u00e9mentaire. Le poly\u00e9thyl\u00e8ne haute densit\u00e9 (HMPE) a une densit\u00e9 de 0,97. L&#039;eau a une densit\u00e9 de 1,0. Comme le HMPE est moins dense que l&#039;eau, il flotte. Le nylon a une densit\u00e9 de 1,14, c&#039;est pourquoi il coule.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Vous connaissez maintenant les diff\u00e9rents types de filets et <strong>comment fonctionnent les filets de p\u00eache<\/strong>, de la p\u00eache \u00e0 la mouche au pi\u00e9geage. Vous comprenez \u00e9galement comment des fibres de pointe comme le HMPE rendent les filets plus l\u00e9gers et plus r\u00e9sistants. Ces choix ont un impact direct sur vos prises. Pour les filets de p\u00eache les plus r\u00e9sistants et performants, rendez-vous sur <a href=\"https:\/\/duracordix.com\/fr\/\" target=\"_blank\" rel=\"noreferrer noopener\">Duracordix<\/a> aujourd&#039;hui.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"About_The_Author\"><\/span>\u00c0 propos de l&#039;auteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/duracordix.com\/wp-content\/uploads\/2025\/09\/MOSE-XU-1-150x150.png\" alt=\"MOS\u00c9 XU\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Moses_Xu\"><\/span>Mo\u00efse Xu<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Bonjour, je suis Moses Xu, vice-pr\u00e9sident et directeur marketing chez Duracordix. Fort de plus de 10 ans d&#039;exp\u00e9rience dans le domaine des cordes et filets synth\u00e9tiques haute performance, je suis sp\u00e9cialis\u00e9 dans l&#039;exportation et le marketing. Qu&#039;il s&#039;agisse de cordes en HMPE, en Kevlar ou en nylon, je suis ravi de partager mes connaissances et d&#039;\u00e9changer avec vous\u00a0!<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction Do you wonder how do fishing nets work? This essential guide explores the core mechanics behind these tools. We will cover the principles of gilling and trapping. You will also learn about different net designs and the strands used to make them. Our goal is to help you choose the best fishing net for [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":36817,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[491],"tags":[],"class_list":["post-36811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How Do Fishing Nets Work? 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