{"id":71013,"date":"2022-09-01T09:54:00","date_gmt":"2022-09-01T02:54:00","guid":{"rendered":"https:\/\/tcvn.gov.vn\/?p=71013"},"modified":"2022-11-07T09:56:59","modified_gmt":"2022-11-07T02:56:59","slug":"nganh-ca-tra-se-gap-kho-vi-quy-chuan-xa-thai-qua-cao","status":"publish","type":"post","link":"https:\/\/tcvn.gov.vn\/nganh-ca-tra-se-gap-kho-vi-quy-chuan-xa-thai-qua-cao\/01\/09\/2022\/","title":{"rendered":"Ng\u00e0nh c\u00e1 tra s\u1ebd g\u1eb7p kh\u00f3 v\u00ec quy chu\u1ea9n x\u1ea3 th\u1ea3i qu\u00e1 cao?"},"content":{"rendered":"\n<p><strong>Doanh nghi\u1ec7p ki\u1ebfn ngh\u1ecb v\u1ec1 vi\u1ec7c quy chu\u1ea9n x\u1ea3 th\u1ea3i v\u1edbi ao nu\u00f4i c\u00e1 tra \u0111\u01b0\u1ee3c ph\u00e9p th\u1ea3i ra m\u00f4i tr\u01b0\u1eddng quy \u0111\u1ecbnh t\u1ea1i d\u1ef1 th\u1ea3o QCVN 40:2021\/BTNMT g\u00e2y kh\u00f3 kh\u0103n \u0111\u1ed1i v\u1edbi ng\u00e0nh h\u00e0ng n\u00e0y.<\/strong><\/p>\n\n\n<p style=\"text-align: justify;\">Theo b\u00e0 \u0110\u1eb7ng Th\u1ecb H\u01b0\u01a1ng, \u0111\u1ea1i di\u1ec7n C\u00f4ng ty C\u1ed5 ph\u1ea7n thu\u1ef7 s\u1ea3n V\u0129nh Ho\u00e0n, hi\u1ec7n B\u1ed9 T\u00e0i Nguy\u00ean v\u00e0 M\u00f4i tr\u01b0\u1eddng ch\u01b0a c\u00f3 quy \u0111\u1ecbnh ri\u00eang cho n\u01b0\u1edbc th\u1ea3i nu\u00f4i thu\u1ef7 s\u1ea3n n\u00ean t\u1ea5t c\u1ea3 c\u00e1c \u0111\u00e1nh gi\u00e1 t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng d\u1ef1 \u00e1n nu\u00f4i c\u00e1 tra c\u1ee7a \u0111\u01a1n v\u1ecb n\u00e0y \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u \u00e1p d\u1ee5ng theo QCVN 40:2011\/BTNMT, t\u1ee9c quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 n\u01b0\u1edbc th\u1ea3i c\u00f4ng nghi\u1ec7p, \u0111\u01b0\u1ee3c ban h\u00e0nh k\u00e8m theo Th\u00f4ng t\u01b0 47\/2011\/TT-BTNMT \u0111\u1ec3 ki\u1ec3m so\u00e1t n\u01b0\u1edbc th\u1ea3i tr\u01b0\u1edbc khi th\u1ea3i ra m\u00f4i tr\u01b0\u1eddng ti\u1ebfp nh\u1eadn.<\/p>\n<p style=\"text-align: justify;\">Theo b\u00e0 H\u01b0\u01a1ng, vi\u1ec7c ao nu\u00f4i c\u00e1 tra ph\u1ea3i \u0111\u00e1p \u1ee9ng quy chu\u1ea9n quy \u0111\u1ecbnh t\u1ea1i QCVN 40:2011 \u0111\u00e3 v\u00e0 \u0111ang t\u1ea1o \u00e1p l\u1ef1c r\u1ea5t l\u1edbn \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi nu\u00f4i v\u1ec1 vi\u1ec7c x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i \u0111\u1ed1i v\u1edbi ho\u1ea1t \u0111\u1ed9ng nu\u00f4i c\u00e1 tra. B\u1edfi, c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng \u00e1p d\u1ee5ng c\u1ee7a quy chu\u1ea9n n\u00e0y l\u00e0 c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p; c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t, d\u1ecbch v\u1ee5 c\u00f4ng nghi\u1ec7p ho\u1eb7c nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i t\u1eadp trung c\u00f3 \u0111\u1ea5u n\u1ed1i n\u01b0\u1edbc th\u1ea3i c\u1ee7a c\u01a1 s\u1edf c\u00f4ng nghi\u1ec7p. Trong khi \u0111\u00f3, h\u1ea7u h\u1ebft v\u00f9ng nu\u00f4i c\u00e1 tra th\u01b0\u01a1ng ph\u1ea9m hi\u1ec7n nay \u0111\u1ec1u x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i theo ph\u01b0\u01a1ng \u00e1n l\u1eafng l\u1ecdc sinh h\u1ecdc trong ao l\u1eafng th\u1ea3i \u0111\u1ea3m b\u1ea3o ph\u00f9 h\u1ee3p ti\u00eau chu\u1ea9n quy \u0111\u1ecbnh.<\/p>\n<p style=\"text-align: justify;\">Hi\u1ec7n nay, B\u1ed9 T\u00e0i nguy\u00ean v\u00e0 M\u00f4i tr\u01b0\u1eddng \u0111ang d\u1ef1 th\u1ea3o quy chu\u1ea9n QCVN 40:2021\/BTNMT \u0111\u1ec3 thay th\u1ebf QCVN 40:2011. Nh\u01b0ng theo d\u1ef1 th\u1ea3o quy chu\u1ea9n m\u1edbi n\u00e0y, m\u1ed9t s\u1ed1 ch\u1ec9 ti\u00eau c\u00f2n cao h\u01a1n c\u1ea3 quy chu\u1ea9n hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng.\u00a0C\u1ee5 th\u1ec3, ch\u1ec9 ti\u00eau BOD5 \u0111\u1ed1i v\u1edbi n\u01b0\u1edbc th\u1ea3i c\u1ed9t A c\u1ee7a d\u1ef1 th\u1ea3o QCVN 40:2021 quy \u0111\u1ecbnh l\u00e0 25 mg\/l\u00edt, trong khi QCVN 40:2011 hi\u1ec7n h\u00e0nh l\u00e0 30 mg\/l\u00edt; TSS l\u00e0 30 mg\/l\u00edt so v\u1edbi 50 mg\/l\u00edt; t\u1ed5ng d\u1ea7u, m\u1ee1 kho\u00e1ng l\u00e0 1 mg\/l\u00edt so v\u1edbi 4 mg\/l\u00edt; t\u1ed5ng coliforms c\u1ee7a d\u1ef1 th\u1ea3o QCVN 40:2021 l\u00e0 1000 MPN\/100ml so v\u1edbi 3000 MPN\/100ml c\u1ee7a QCVN 40:2011.<\/p>\n<p style=\"text-align: justify;\">Theo b\u00e0 H\u01b0\u01a1ng, n\u1ebfu so v\u1edbi QCVN 02-20:2014\/BNNPTNT, t\u1ee9c quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 c\u01a1 s\u1edf nu\u00f4i c\u00e1 tra trong ao \u0111\u01b0\u1ee3c B\u1ed9 N\u00f4ng nghi\u1ec7p v\u00e0 Ph\u00e1t tri\u1ec3n N\u00f4ng th\u00f4n ban h\u00e0nh quy \u0111\u1ecbnh v\u1ec1 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea3m b\u1ea3o v\u1ec7 sinh th\u00fa y, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 an to\u00e0n th\u1ef1c ph\u1ea9m th\u00ec d\u1ef1 th\u1ea3o m\u1edbi c\u1ee7a B\u1ed9 T\u00e0i nguy\u00ean v\u00e0 M\u00f4i tr\u01b0\u1eddng (QCVN 40:2021) c\u00f2n cao h\u01a1n r\u1ea5t nhi\u1ec1u<\/p>\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1024\" height=\"727\" src=\"https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/11\/quy-chuan-nuoc-thai-ca-tra-1024x727.jpg\" alt=\"\" data-id=\"71014\" data-full-url=\"https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/11\/quy-chuan-nuoc-thai-ca-tra.jpg\" data-link=\"https:\/\/tcvn.gov.vn\/?attachment_id=71014\" class=\"wp-image-71014\" srcset=\"https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/11\/quy-chuan-nuoc-thai-ca-tra-1024x727.jpg 1024w, https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/11\/quy-chuan-nuoc-thai-ca-tra-300x213.jpg 300w, https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/11\/quy-chuan-nuoc-thai-ca-tra-768x545.jpg 768w, https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/11\/quy-chuan-nuoc-thai-ca-tra-1536x1091.jpg 1536w, https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/11\/quy-chuan-nuoc-thai-ca-tra.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"blocks-gallery-item__caption\"><strong>\u1ea2nh minh ho\u1ea1<\/strong><\/figcaption><\/figure><\/li><\/ul><\/figure>\n\n\n<p style=\"text-align: justify;\">Theo \u0111\u00f3, \u0111\u1ed1i v\u1edbi n\u01b0\u1edbc x\u1ea3 th\u1ea3i \u1edf c\u1ed9t A, ch\u1ec9 ti\u00eau BOD5 c\u1ee7a QCVN 02-20:2014 l\u00e0 50 mg\/l\u00edt, trong khi QCVN 40:2021 l\u00e0 25 mg\/l\u00edt; COD l\u00e0 150 mg\/l\u00edt so v\u1edbi 60 mg\/l\u00edt; TSS l\u00e0 100 mg\/l\u00edt so v\u1edbi 30 mg\/l\u00edt; amoni kh\u00f4ng quy \u0111\u1ecbnh trong khi QCVN 40:2021 quy \u0111\u1ecbnh l\u00e0 5 mg\/l\u00edt\u2026<\/p>\n<p style=\"text-align: justify;\">Theo Quy\u1ebft \u0111\u1ecbnh 1802\/Q\u0110-BNN-QLCL ng\u00e0y 22-5-2020 c\u1ee7a B\u1ed9 NN&amp;PTNT v\u1ec1 vi\u1ec7c ban h\u00e0nh \u201cCh\u01b0\u01a1ng tr\u00ecnh ki\u1ec3m so\u00e1t an to\u00e0n th\u1ef1c ph\u1ea9m c\u00e1 v\u00e0 s\u1ea3n ph\u1ea9m c\u00e1 b\u1ed9 Siluriformes (c\u00e1 da tr\u01a1n, bao g\u1ed3m c\u00e1 tra) sang th\u1ecb tr\u01b0\u1eddng M\u1ef9\u201d, th\u00ec QCVN 02-20:2014 l\u00e0 m\u1ed9t trong nh\u1eefng c\u01a1 s\u1edf \u00e1p d\u1ee5ng \u0111\u1ec3 ki\u1ec3m so\u00e1t v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c M\u1ef9 c\u00f4ng nh\u1eadn t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/p>\n<p style=\"text-align: justify;\">Th\u1eadm ch\u00ed, v\u1edbi d\u1ef1 th\u1ea3o QCVN 40:2021, nh\u1eefng ch\u1ec9 ti\u00eau quy \u0111\u1ecbnh \u0111\u1ed1i v\u1edbi n\u01b0\u1edbc x\u1ea3 th\u1ea3i \u1edf c\u1ed9t A c\u00f2n cao h\u01a1n c\u1ea3 b\u1ed9 ti\u00eau chu\u1ea9n th\u1ef1c h\u00e0nh nu\u00f4i tr\u1ed3ng thu\u1ef7 s\u1ea3n t\u1ed1t nh\u1ea5t (BAP) \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Li\u00ean minh nu\u00f4i tr\u1ed3ng thu\u1ef7 s\u1ea3n to\u00e0n c\u1ea7u (GAA) \u0111\u1ec3 gi\u1ea3i quy\u1ebft tr\u00e1ch nhi\u1ec7m v\u1ec1 m\u00f4i tr\u01b0\u1eddng v\u00e0 x\u00e3 h\u1ed9i, ph\u00fac l\u1ee3i \u0111\u1ed9ng v\u1eadt, an to\u00e0n th\u1ef1c ph\u1ea9m v\u00e0 truy xu\u1ea5t ngu\u1ed3n g\u1ed1c.<\/p>\n<p style=\"text-align: justify;\">C\u1ee5 th\u1ec3, d\u1ef1 th\u1ea3o QCVN 40:2021 quy \u0111\u1ecbnh ch\u1ec9 ti\u00eau BOD5 l\u00e0 25 mg\/l\u00edt, trong khi BAP l\u00e0 50 mg\/l\u00edt; ch\u1ec9 ti\u00eau COD c\u1ee7a QCVN 40:2021 l\u00e0 60 mg\/l\u00edt, trong khi BAP kh\u00f4ng quy \u0111\u1ecbnh; TSS c\u1ee7a QCVN 40:2021 l\u00e0 30 mg\/l\u00edt trong khi BAP l\u00e0 50 mg\/l\u00edt; t\u1ed5ng nit\u01a1 c\u1ee7a QCVN 40:2021 l\u00e0 20 mg\/l\u00edt trong khi BAP kh\u00f4ng quy \u0111\u1ecbnh; c\u00e1c ch\u1ec9 s\u1ed1 kh\u00e1c nh\u01b0 t\u1ed5ng ph\u1ed1t pho; t\u1ed5ng d\u1ea7u, m\u1ee1 \u0111\u1ed9ng th\u1ef1c v\u1eadt; sunfua; t\u1ed5ng coliforms c\u1ee7a QCVN 40:2021 \u0111\u1ec1u cao h\u01a1n so v\u1edbi quy \u0111\u1ecbnh c\u1ee7a BAP.<\/p>\n<p style=\"text-align: justify;\">Theo b\u00e0 H\u01b0\u01a1ng, ph\u1ea7n l\u1edbn c\u00e1c v\u00f9ng nu\u00f4i \u0111\u00e3 h\u00ecnh th\u00e0nh v\u00e0 khai th\u00e1c t\u1eeb nhi\u1ec1u n\u0103m nay \u1edf ven c\u00e1c nh\u00e1nh s\u00f4ng l\u1edbn, cho n\u00ean, vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh x\u00e2y d\u1ef1ng ph\u1ea7n c\u1ee9ng \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi quy \u0111\u1ecbnh s\u1ebd r\u1ea5t t\u1ed1n k\u00e9m.\u00a0<\/p>\n<p style=\"text-align: justify;\">C\u00f9ng chia s\u1ebb quan \u0111i\u1ec3m v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y, \u00f4ng Nguy\u1ec5n Ho\u00e0i Nam, Ph\u00f3 t\u1ed5ng th\u01b0 k\u00fd Hi\u1ec7p h\u1ed9i ch\u1ebf bi\u1ebfn v\u00e0 xu\u1ea5t kh\u1ea9u thu\u1ef7 s\u1ea3n Vi\u1ec7t Nam (VASEP) cho bi\u1ebft, 70% nguy\u00ean li\u1ec7u thu\u1ef7 s\u1ea3n ph\u1ee5c v\u1ee5 ch\u1ebf bi\u1ebfn xu\u1ea5t kh\u1ea9u l\u00e0 t\u1eeb khu v\u1ef1c nu\u00f4i, trong khi \u0111\u00f3, nhu c\u1ea7u m\u1edf r\u1ed9ng c\u00e1c v\u00f9ng nu\u00f4i thu\u1ef7 s\u1ea3n t\u1eadp trung, bao g\u1ed3m c\u1ea3 s\u1ea3n xu\u1ea5t gi\u1ed1ng ng\u00e0y c\u00e0ng t\u0103ng cao.<\/p>\n<p style=\"text-align: justify;\">Ch\u00ednh v\u00ec v\u1eady, vi\u1ec7c \u0111\u01b0a ra quy \u0111\u1ecbnh ti\u00eau chu\u1ea9n n\u01b0\u1edbc x\u1ea3 th\u1ea3i \u0111\u1ed1i v\u1edbi ho\u1ea1t \u0111\u1ed9ng nu\u00f4i thu\u1ef7 s\u1ea3n nh\u01b0 n\u00eau tr\u00ean, theo \u00f4ng Nam, l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn, kh\u00f4ng c\u1ea7n thi\u1ebft trong x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i n\u00f4ng nghi\u1ec7p n\u00f3i chung v\u00e0 thu\u1ef7 s\u1ea3n n\u00f3i ri\u00eang. \u0110i\u1ec1u n\u00e0y th\u1eadm ch\u00ed c\u00f2n c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m t\u00ednh c\u1ea1nh tranh c\u1ee7a n\u00f4ng, thu\u1ef7 s\u1ea3n Vi\u1ec7t Nam.<\/p>\n<p style=\"text-align: right;\"><strong>Theo VietQ<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Doanh nghi\u1ec7p ki\u1ebfn ngh\u1ecb v\u1ec1 vi\u1ec7c quy chu\u1ea9n x\u1ea3 th\u1ea3i v\u1edbi ao nu\u00f4i c\u00e1 tra \u0111\u01b0\u1ee3c ph\u00e9p th\u1ea3i ra m\u00f4i tr\u01b0\u1eddng quy \u0111\u1ecbnh t\u1ea1i d\u1ef1 th\u1ea3o QCVN 40:2021\/BTNMT g\u00e2y kh\u00f3 kh\u0103n \u0111\u1ed1i v\u1edbi ng\u00e0nh h\u00e0ng n\u00e0y. Theo b\u00e0 \u0110\u1eb7ng Th\u1ecb H\u01b0\u01a1ng, \u0111\u1ea1i di\u1ec7n C\u00f4ng ty C\u1ed5 ph\u1ea7n thu\u1ef7 s\u1ea3n V\u0129nh Ho\u00e0n, hi\u1ec7n B\u1ed9 T\u00e0i Nguy\u00ean [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[59],"tags":[],"acf":{"linh-vuc":"Ti\u00eau chu\u1ea9n"},"_links":{"self":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts\/71013"}],"collection":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/comments?post=71013"}],"version-history":[{"count":0,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts\/71013\/revisions"}],"wp:attachment":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/media?parent=71013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/categories?post=71013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/tags?post=71013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}