{"id":15516,"date":"2025-04-09T13:04:25","date_gmt":"2025-04-09T06:04:25","guid":{"rendered":"https:\/\/jvsf.vn\/san-ha-duck-farm-environmental-solution_long-an\/"},"modified":"2025-05-24T13:01:26","modified_gmt":"2025-05-24T06:01:26","slug":"san-ha-duck-farm-environmental-solution_long-an","status":"publish","type":"post","link":"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/","title":{"rendered":"San Ha duck farm environmental solution_Long An"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"15516\" class=\"elementor elementor-15516 elementor-13652\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7492ead2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7492ead2\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4f922a6\" data-id=\"4f922a6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-eb5208c elementor-widget elementor-widget-text-editor\" data-id=\"eb5208c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.7.8 - 02-10-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p class=\"\" data-start=\"344\" data-end=\"349\"><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 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\">C\u00e1c n\u1ed9i dung ch\u00ednh trong b\u00e0i vi\u1ebft<\/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=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/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:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#Overview_of_the_farm\" >Overview of the farm<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#Environmental_treatment_goals\" >Environmental treatment goals<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#Solutions_for_treating_the_environment_of_duck_farms\" >Solutions for treating the environment of duck farms<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#Effectiveness_of_the_solution\" >Effectiveness of the solution<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#1_Effective_odor_treatment_at_the_source\" >1. Effective odor treatment at the source<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#2_Compost_after_pressing_is_easy_to_compost_has_little_odor\" >2. Compost after pressing is easy to compost, has little odor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#3_Odor_treatment_in_the_barn_area\" >3. Odor treatment in the barn area<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#4_The_wastewater_after_pressing_contains_a_portion_of_NEMA2_which_helps_to_reduce_odors_and_decompose_organic_matter_quickly_%E2%80%A6_data-end%E2%80%9D2755%E2%80%B3%3EReference_images\" >4. The wastewater after pressing contains a portion of NEMA2, which helps to reduce odors and decompose organic matter quickly. &#8230; data-end=&#8221;2755&#8243;&gt;Reference images<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jvsf.vn\/en\/san-ha-duck-farm-environmental-solution_long-an\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<\/p><h2 class=\"\" data-start=\"351\" data-end=\"387\"><span class=\"ez-toc-section\" id=\"Overview_of_the_farm\"><\/span>Overview of the farm<span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"\" data-start=\"389\" data-end=\"524\">San Ha duck farm (Long An)<\/strong> is one of the large-scale modern industrial livestock models, with outstanding features such as:<\/p><ul data-start=\"526\" data-end=\"947\"><li class=\"\" data-start=\"526\" data-end=\"597\"><p class=\"\" data-start=\"528\" data-end=\"597\"><strong data-start=\"528\" data-end=\"538\">Scale<\/strong>: 30,000 ducks, raised according to a closed industrial model Closed.<\/p><\/li><li class=\"\" data-start=\"598\" data-end=\"695\"><p class=\"\" data-start=\"600\" data-end=\"695\"><strong data-start=\"600\" data-end=\"617\">Glasshouse<\/strong>: Integrated automatic cooling and heating system, helps to control optimal temperature.<\/p><\/li><li class=\"\" data-start=\"696\" data-end=\"771\"><p class=\"\" data-start=\"698\" data-end=\"771\"><strong data-start=\"698\" data-end=\"721\">Cage structure<\/strong>: Includes 07 shelves, each shelf has 03 floors, scientifically arranged.<\/p><\/li><li class=\"\" data-start=\"772\" data-end=\"861\"><p class=\"\" data-start=\"774\" data-end=\"861\"><strong data-start=\"774\" data-end=\"794\">Automatic equipment: Feeding trough system, drinking trough system, and automatic manure collection and pressing system.<\/p><\/li><li class=\"\" data-start=\"862\" data-end=\"947\"><p class=\"\" data-start=\"864\" data-end=\"947\"><strong data-start=\"864\" data-end=\"883\">Amount of manure discharged: Estimated at 5.5 tons\/day when the ducks reach their maximum weight.<\/p><\/li><\/ul><h3 class=\"\" data-start=\"949\" data-end=\"978\"><span class=\"ez-toc-section\" id=\"Environmental_treatment_goals\"><\/span>Environmental treatment goals<span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"\" data-start=\"980\" data-end=\"1082\">The farm aims to <strong data-start=\"1006\" data-end=\"1044\">treat fresh manure odor right at the source<\/strong>, improving waste management efficiency:<\/p><ul data-start=\"1084\" data-end=\"1311\"><li class=\"\" data-start=\"1084\" data-end=\"1152\"><p class=\"\" data-start=\"1086\" data-end=\"1152\"><strong data-start=\"1086\" data-end=\"1099\">Odor treatment<\/strong>: On the amount of fresh manure each day, before pressing the manure.<\/p><\/li><li class=\"\" data-start=\"1153\" data-end=\"1227\"><p class=\"\" data-start=\"1155\" data-end=\"1227\"><strong data-start=\"1155\" data-end=\"1170\">Compost after pressing<\/strong>: Deodorize to make quality compost material.<\/p><\/li><li class=\"\" data-start=\"1228\" data-end=\"1311\"><p class=\"\" data-start=\"1230\" data-end=\"1311\"><strong data-start=\"1230\" data-end=\"1248\">Wastewater<\/strong>: Reduces odors and utilizes as <strong data-start=\"1279\" data-end=\"1296\">liquid fertilizer<\/strong> for plants.<\/p><\/li><\/ul><h2 class=\"\" data-start=\"1313\" data-end=\"1357\"><span class=\"ez-toc-section\" id=\"Solutions_for_treating_the_environment_of_duck_farms\"><\/span>Solutions for treating the environment of duck farms<span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"\" data-start=\"1359\" data-end=\"1511\">Through field surveys and working directly with farm owners, <strong data-start=\"1416\" data-end=\"1488\">JVSF has deployed an automatic nozzle system using NEMA2 solution<\/strong>, with the following highlights:<\/p><ul data-start=\"1513\" data-end=\"1726\"><li class=\"\" data-start=\"1513\" data-end=\"1609\"><p class=\"\" data-start=\"1515\" data-end=\"1609\"><strong data-start=\"1515\" data-end=\"1549\">Install an automatic NEMA nozzle system on the <strong data-start=\"1562\" data-end=\"1584\">manure conveyor<\/strong> in the barn area.<\/p><\/li><li class=\"\" data-start=\"1610\" data-end=\"1726\"><p class=\"\" data-start=\"1612\" data-end=\"1726\">The system operates synchronously with the <strong data-start=\"1643\" data-end=\"1664\">screw conveyor<\/strong>, helping to evenly spray the treatment solution onto the manure as soon as it is discharged.<\/p><\/li><\/ul><h2 class=\"\" data-start=\"1728\" data-end=\"1753\"><span class=\"ez-toc-section\" id=\"Effectiveness_of_the_solution\"><\/span>Effectiveness of the solution<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"\" data-start=\"1755\" data-end=\"1790\"><span class=\"ez-toc-section\" id=\"1_Effective_odor_treatment_at_the_source\"><\/span>1. Effective odor treatment at the source<span class=\"ez-toc-section-end\"><\/span><\/h3><ul data-start=\"1792\" data-end=\"2003\"><li class=\"\" data-start=\"1792\" data-end=\"1883\"><p class=\"\" data-start=\"1794\" data-end=\"1883\">NEMA2 solution is sprayed directly onto the duck manure as soon as it comes into contact with the conveyor belt.<\/p><\/li><li class=\"\" data-start=\"1884\" data-end=\"2003\"><p class=\"\" data-start=\"1886\" data-end=\"2003\">The manure is further mixed evenly on the screw conveyor, ensuring that <strong data-start=\"1946\" data-end=\"1989\">the manure and NEMA solution are thoroughly mixed<\/strong> before pressing.<\/p><\/li><\/ul><h3 class=\"\" data-start=\"2005\" data-end=\"2036\"><span class=\"ez-toc-section\" id=\"2_Compost_after_pressing_is_easy_to_compost_has_little_odor\"><\/span>2. Compost after pressing is easy to compost, has little odor<span class=\"ez-toc-section-end\"><\/span><\/h3><ul data-start=\"2038\" data-end=\"2257\"><li class=\"\" data-start=\"2038\" data-end=\"2145\"><p class=\"\" data-start=\"2040\" data-end=\"2145\">Compost after pressing contains NEMA2, <strong data-start=\"2067\" data-end=\"2090\">significantly reduces odor<\/strong>, and also helps shorten <strong data-start=\"2116\" data-end=\"2144\">the composting time<\/strong>.<\/p><\/li><li class=\"\" data-start=\"2146\" data-end=\"2257\"><p class=\"\" data-start=\"2148\" data-end=\"2257\">Compost after this process has <strong data-start=\"2176\" data-end=\"2202\">high nutritional value<\/strong> and little odor, suitable for use fertilizer for plants.<\/p><\/li><\/ul><h3 class=\"\" data-start=\"2259\" data-end=\"2301\"><span class=\"ez-toc-section\" id=\"3_Odor_treatment_in_the_barn_area\"><\/span>3. Odor treatment in the barn area<span class=\"ez-toc-section-end\"><\/span><\/h3><ul data-start=\"2303\" data-end=\"2484\"><li class=\"\" data-start=\"2303\" data-end=\"2410\"><p class=\"\" data-start=\"2305\" data-end=\"2410\">NEMA2 solution remains on the <strong data-start=\"2338\" data-end=\"2359\">screw conveyor<\/strong>, helping to <strong data-start=\"2366\" data-end=\"2409\">limit odor spread in the barn area<\/strong>.<\/p><\/li><li class=\"\" data-start=\"2411\" data-end=\"2484\"><p class=\"\" data-start=\"2413\" data-end=\"2484\">Create a clean barn environment, reduce odor pressure for workers and livestock.<\/p><\/li><\/ul><h3 class=\"\" data-start=\"2486\" data-end=\"2523\">4. The wastewater after pressing contains a portion of NEMA2, which helps to reduce odors and decompose organic matter quickly.<\/strong> &#8230; data-end=&#8221;2755&#8243;>Reference images<\/h2><p class=\"\" data-start=\"2757\" data-end=\"2784\"><div id=\"envira-gallery-wrap-11030\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"150\" data-gallery-theme=\"normal\" id=\"envira-gallery-11030\" class=\"envira-gallery-public envira-gallery-justified-public envira-gallery-0-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"0\"><div id=\"envira-gallery-item-10963\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 5px; padding-bottom: 10px; padding-right: 5px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-2-scaled.webp\" class=\"envira-gallery-11030 envira-gallery-link\" rel=\"enviragallery11030\" title=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (2)\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (2)\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-10963\" class=\"envira-gallery-image envira-gallery-image-1 envira-normal envira-lazy\" data-envira-index=\"1\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-2-1024x576-640x480.webp\" data-envira-src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-2-1024x576-640x480.webp\" data-envira-gallery-id=\"11030\" data-envira-item-id=\"10963\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (2)\" alt=\"\" title=\"Tr\u1ea1i V\u1ecbt San H\u00e0- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (2)\" itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-2-1024x576-640x480.webp 400w,https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-2-1024x576-640x480.webp 2x\" data-envira-width=\"300\" data-envira-height=\"169\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-envira-><\/a><\/div><\/div><div id=\"envira-gallery-item-10960\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 5px; padding-bottom: 10px; padding-right: 5px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-3-scaled.webp\" class=\"envira-gallery-11030 envira-gallery-link\" rel=\"enviragallery11030\" title=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (3)\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (3)\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-10960\" class=\"envira-gallery-image envira-gallery-image-2 envira-normal envira-lazy\" data-envira-index=\"2\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-3-1024x576-640x480.webp\" data-envira-src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-3-1024x576-640x480.webp\" data-envira-gallery-id=\"11030\" data-envira-item-id=\"10960\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (3)\" alt=\"\" title=\"Tr\u1ea1i V\u1ecbt San H\u00e0- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (3)\" itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-3-1024x576-640x480.webp 400w,https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-3-1024x576-640x480.webp 2x\" data-envira-width=\"300\" data-envira-height=\"169\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-envira-><\/a><\/div><\/div><div id=\"envira-gallery-item-10957\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 5px; padding-bottom: 10px; padding-right: 5px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-4-scaled.webp\" class=\"envira-gallery-11030 envira-gallery-link\" rel=\"enviragallery11030\" title=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (4)\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (4)\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-10957\" class=\"envira-gallery-image envira-gallery-image-3 envira-normal envira-lazy\" data-envira-index=\"3\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-4-1024x576-640x480.webp\" data-envira-src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-4-1024x576-640x480.webp\" data-envira-gallery-id=\"11030\" data-envira-item-id=\"10957\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (4)\" alt=\"\" title=\"Tr\u1ea1i V\u1ecbt San H\u00e0- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (4)\" itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-4-1024x576-640x480.webp 400w,https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-4-1024x576-640x480.webp 2x\" data-envira-width=\"300\" data-envira-height=\"169\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-envira-><\/a><\/div><\/div><div id=\"envira-gallery-item-10954\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 5px; padding-bottom: 10px; padding-right: 5px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-5-scaled.webp\" class=\"envira-gallery-11030 envira-gallery-link\" rel=\"enviragallery11030\" title=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (5)\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (5)\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-10954\" class=\"envira-gallery-image envira-gallery-image-4 envira-normal envira-lazy\" data-envira-index=\"4\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-5-1024x576-640x480.webp\" data-envira-src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-5-1024x576-640x480.webp\" data-envira-gallery-id=\"11030\" data-envira-item-id=\"10954\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (5)\" alt=\"\" title=\"Tr\u1ea1i V\u1ecbt San H\u00e0- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (5)\" itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-5-1024x576-640x480.webp 400w,https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-5-1024x576-640x480.webp 2x\" data-envira-width=\"300\" data-envira-height=\"169\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-envira-><\/a><\/div><\/div><div id=\"envira-gallery-item-10951\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 5px; padding-bottom: 10px; padding-right: 5px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-6-scaled.webp\" class=\"envira-gallery-11030 envira-gallery-link\" rel=\"enviragallery11030\" title=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (6)\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (6)\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-10951\" class=\"envira-gallery-image envira-gallery-image-5 envira-normal envira-lazy\" data-envira-index=\"5\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-6-1024x576-640x480.webp\" data-envira-src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-6-1024x576-640x480.webp\" data-envira-gallery-id=\"11030\" data-envira-item-id=\"10951\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (6)\" alt=\"\" title=\"Tr\u1ea1i V\u1ecbt San H\u00e0- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng (6)\" itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-6-1024x576-640x480.webp 400w,https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-6-1024x576-640x480.webp 2x\" data-envira-width=\"300\" data-envira-height=\"169\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-envira-><\/a><\/div><\/div><div id=\"envira-gallery-item-10947\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 5px; padding-bottom: 10px; padding-right: 5px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-scaled.webp\" class=\"envira-gallery-11030 envira-gallery-link\" rel=\"enviragallery11030\" title=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-10947\" class=\"envira-gallery-image envira-gallery-image-6 envira-normal envira-lazy\" data-envira-index=\"6\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-1024x576-640x480.webp\" data-envira-src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-1024x576-640x480.webp\" data-envira-gallery-id=\"11030\" data-envira-item-id=\"10947\" data-envira-caption=\"Tr\u1ea1i V\u1ecbt San H&agrave;- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng\" alt=\"\" title=\"Tr\u1ea1i V\u1ecbt San H\u00e0- H\u1ed9 th\u1ed1ng s\u1eed d\u1ee5ng NEMA1 t\u1ef1 \u0111\u1ed9ng\" itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-1024x576-640x480.webp 400w,https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-1024x576-640x480.webp 2x\" data-envira-width=\"300\" data-envira-height=\"169\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-envira-><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-2-scaled.webp\" alt=\"\" title=\"\"><img decoding=\"async\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-3-scaled.webp\" alt=\"\" title=\"\"><img decoding=\"async\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-4-scaled.webp\" alt=\"\" title=\"\"><img decoding=\"async\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-5-scaled.webp\" alt=\"\" title=\"\"><img decoding=\"async\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-6-scaled.webp\" alt=\"\" title=\"\"><img decoding=\"async\" src=\"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-scaled.webp\" alt=\"\" title=\"\"><\/noscript><\/p><hr class=\"\" data-start=\"2786\" data-end=\"2789\" \/><h2 class=\"\" data-start=\"2791\" data-end=\"2802\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"\" data-start=\"2804\" data-end=\"3114\">The solution <strong data-start=\"2814\" data-end=\"2849\">to treat the environment of San Ha duck farm<\/strong> in Long An shows high efficiency in controlling odors, increasing the use value of manure and wastewater. The application of the automatic NEMA spray system not only helps to treat odors on-site but also contributes to the development of sustainable, circular livestock farming.\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Overview of the farm San Ha duck farm (Long An) is one of the large-scale modern industrial livestock models, with outstanding features such as: Scale: 30,000 ducks, raised according to a closed industrial model Closed. Glasshouse: Integrated automatic cooling and heating system, helps to control optimal temperature. Cage structure: Includes 07 shelves, each shelf has [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":10948,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1222,1129,97,1221],"tags":[2998,1224,2999,3069,3005,2908,676,678,679,3000,680,2997,3004,3001,3068,2996,3002,684,687,1225,1227,1226,1229,2978,1230,2847,1223,1231,1228],"class_list":["post-15516","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-completed-poultry-farm-projects","category-implemented-project","category-nema1-en-2","category-poultry-farming","tag-biologicalodorcontrol","tag-biosafety","tag-cleanlivestockenvironment","tag-duckodortreatment","tag-enhancepoultryimmunity","tag-flyrepellent","tag-giamruoitrongchuong-en","tag-khumuichuongtrai-en","tag-khumuisinhhoc-en","tag-livestockodortreatment","tag-moitruongchannuoisach-en","tag-odorremovalinfarms","tag-poultrydiseaseprevention","tag-poultryfarming","tag-reduceduckodor","tag-reducefliesinbarns","tag-reducepoultryodor","tag-xulymuichannuoi-en","tag-channuoiantoan-en","tag-channuoigiacam-en","tag-giammuihoigavit-en","tag-giammuihoigiacam-en","tag-giammuihoitrongchannuoi-en","tag-livestockodorreduction","tag-phongbenhgiacam-en","tag-safelivestockfarming","tag-tangdekhanggiacam-en","tag-xuaduoiruoi-en","tag-xulymuigavit-en"],"jetpack_featured_media_url":"https:\/\/jvsf.vn\/wp-content\/uploads\/2025\/03\/Trai-Vit-San-Ha-Ho-thong-su-dung-NEMA1-tu-dong-scaled.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/posts\/15516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/comments?post=15516"}],"version-history":[{"count":3,"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/posts\/15516\/revisions"}],"predecessor-version":[{"id":24318,"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/posts\/15516\/revisions\/24318"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/media\/10948"}],"wp:attachment":[{"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/media?parent=15516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/categories?post=15516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jvsf.vn\/en\/wp-json\/wp\/v2\/tags?post=15516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}