{"id":34598,"date":"2024-07-26T09:13:48","date_gmt":"2024-07-26T02:13:48","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=34598"},"modified":"2024-11-01T14:17:18","modified_gmt":"2024-11-01T07:17:18","slug":"da-loi-ich-tu-ung-dung-cong-nghe-sinh-hoc-trong-nuoi-trong-thuy-san","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/da-loi-ich-tu-ung-dung-cong-nghe-sinh-hoc-trong-nuoi-trong-thuy-san\/","title":{"rendered":"\u0110a l\u1ee3i \u00edch t\u1eeb \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n"},"content":{"rendered":"\n

M\u1eb7c d\u00f9 \u0111\u1ed1i m\u1eb7t v\u1edbi r\u1ea5t nhi\u1ec1u th\u00e1ch th\u1ee9c t\u1eeb v\u1ea5n \u0111\u1ec1 bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu, d\u1ecbch b\u1ec7nh, \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng song s\u1ea3n l\u01b0\u1ee3ng nu\u00f4i th\u1ee7y s\u1ea3n c\u1ee7a t\u1ec9nh Nam \u0110\u1ecbnh v\u1eabn duy tr\u00ec \u1ed5n \u0111\u1ecbnh v\u00e0 t\u0103ng \u0111\u1ec1u qua t\u1eebng n\u0103m. K\u1ebft qu\u1ea3 c\u00f3 \u0111\u01b0\u1ee3c do c\u00e1c h\u1ed9 nu\u00f4i th\u1ee7y s\u1ea3n \u0111\u00e3 t\u00edch c\u1ef1c \u00e1p d\u1ee5ng ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc v\u00e0o s\u1ea3n xu\u1ea5t nh\u1eb1m gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng x\u1ea5u t\u1edbi m\u00f4i tr\u01b0\u1eddng, ph\u00e1t tri\u1ec3n nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n b\u1ec1n v\u1eefng v\u00e0 n\u00e2ng cao gi\u00e1 tr\u1ecb s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n

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S\u1eed d\u1ee5ng ch\u1ebf ph\u1ea9m sinh h\u1ecdc \u0111\u1ec3 x\u1eed l\u00fd m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc trong \u01b0\u01a1ng c\u00e1 l\u00f3c b\u00f4ng gi\u1ed1ng t\u1ea1i x\u00e3 Ph\u00fac Th\u1eafng (Ngh\u0129a H\u01b0ng).<\/p>\n\n\n\n

Th\u1eddi gian qua, c\u00e1c s\u1edf, ng\u00e0nh li\u00ean quan v\u00e0 c\u00e1c \u0111\u1ecba ph\u01b0\u01a1ng trong t\u1ec9nh \u0111\u00e3 \u0111\u1ea9y m\u1ea1nh c\u00f4ng t\u00e1c tuy\u00ean truy\u1ec1n, ph\u1ed5 bi\u1ebfn ki\u1ebfn th\u1ee9c nh\u1eb1m n\u00e2ng cao nh\u1eadn th\u1ee9c cho ng\u01b0\u1eddi d\u00e2n h\u01b0\u1edbng t\u1edbi x\u00e2y d\u1ef1ng m\u1ed9t n\u1ec1n n\u00f4ng nghi\u1ec7p xanh, s\u1ea1ch v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n m\u00f4i tr\u01b0\u1eddng. Trong \u0111\u00f3, gi\u1ea3i ph\u00e1p \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc trong s\u1ea3n xu\u1ea5t n\u00f4ng nghi\u1ec7p \u0111\u00e3 g\u00f3p ph\u1ea7n thay \u0111\u1ed5i t\u1eadp qu\u00e1n canh t\u00e1c c\u1ee7a ng\u01b0\u1eddi d\u00e2n. Thay v\u00ec s\u1eed d\u1ee5ng kh\u00e1ng sinh, h\u00f3a ch\u1ea5t \u0111\u1ec3 x\u1eed l\u00fd d\u1ecbch b\u1ec7nh th\u1ee7y s\u1ea3n nh\u01b0 tr\u01b0\u1edbc \u0111\u00e2y, nhi\u1ec1u h\u1ed9 nu\u00f4i \u0111\u00e3 s\u1eed d\u1ee5ng ch\u1ebf ph\u1ea9m sinh h\u1ecdc ph\u1ed1i tr\u1ed9n v\u00e0o th\u1ee9c \u0103n cho \u0111\u1ed1i t\u01b0\u1ee3ng nu\u00f4i nh\u1eb1m t\u0103ng c\u01b0\u1eddng mi\u1ec5n d\u1ecbch, s\u1ee9c \u0111\u1ec1 kh\u00e1ng, h\u1ed7 tr\u1ee3 ti\u00eau h\u00f3a, gi\u00fap v\u1eadt nu\u00f4i h\u1ea5p thu t\u1ed1t th\u1ee9c \u0103n, l\u00e0m t\u0103ng hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng th\u1ee9c \u0103n (gi\u1ea3m h\u1ec7 s\u1ed1 th\u1ee9c \u0103n), th\u00fac \u0111\u1ea9y t\u0103ng tr\u01b0\u1edfng. B\u00ean c\u1ea1nh \u0111\u00f3, c\u00e1c h\u1ed9 c\u0169ng th\u01b0\u1eddng xuy\u00ean b\u1ed5 sung ch\u1ebf ph\u1ea9m tr\u1ef1c ti\u1ebfp v\u00e0o m\u00f4i tr\u01b0\u1eddng nu\u00f4i \u0111\u1ec3 \u0111\u01b0a nh\u1eefng vi sinh v\u1eadt c\u00f3 l\u1ee3i nh\u1eb1m ph\u00e2n h\u1ee7y c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 trong n\u01b0\u1edbc, h\u1ea5p thu x\u00e1c t\u1ea3o ch\u1ebft v\u00e0 l\u00e0m gi\u1ea3m l\u1edbp b\u00f9n \u1edf \u0111\u00e1y ao; gi\u1ea3m c\u00e1c \u0111\u1ed9c t\u1ed1 trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc do c\u00e1c ch\u1ea5t kh\u00ed: NH3, H2S\u2026 ph\u00e1t sinh, gi\u1ea3m m\u00f9i h\u00f4i trong n\u01b0\u1edbc, gi\u00fap \u0111\u1ed1i t\u01b0\u1ee3ng nu\u00f4i ph\u00e1t tri\u1ec3n t\u1ed1t. C\u00e1c vi khu\u1ea9n c\u00f3 l\u1ee3i ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh \u1ee9c ch\u1ebf, l\u1ea5n \u00e1t v\u00e0 k\u00ecm h\u00e3m s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c vi khu\u1ea9n g\u00e2y h\u1ea1i, h\u1ea1n ch\u1ebf m\u1ea7m b\u1ec7nh ph\u00e1t tri\u1ec3n. Ngo\u00e0i ra, ch\u1ebf ph\u1ea9m sinh h\u1ecdc c\u00f2n c\u00f3 t\u00e1c d\u1ee5ng \u1ed5n \u0111\u1ecbnh \u0111\u1ed9 pH, m\u00e0u n\u01b0\u1edbc, h\u1ea1n ch\u1ebf t\u1ea3o ph\u00e1t tri\u1ec3n, gi\u1ea3m chi ph\u00ed x\u1eed l\u00fd n\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh nu\u00f4i, t\u0103ng \u00f4xy h\u00f2a tan trong n\u01b0\u1edbc gi\u00fap th\u1ee7y s\u1ea3n kh\u1ecfe m\u1ea1nh v\u00e0 ph\u00e1t tri\u1ec3n. Qua \u0111\u00f3 g\u00f3p ph\u1ea7n h\u1ea1n ch\u1ebf vi\u1ec7c s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t b\u1eeba b\u00e3i g\u00e2y t\u00e1c \u0111\u1ed9ng x\u1ea5u \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng sinh th\u00e1i \u0111\u1ec3 t\u1eebng b\u01b0\u1edbc x\u00e2y d\u1ef1ng nh\u1eefng m\u00f4 h\u00ecnh nu\u00f4i th\u1ee7y s\u1ea3n s\u1ea1ch, an to\u00e0n v\u00e0 b\u1ec1n v\u1eefng.<\/p>\n\n\n\n

T\u1ea1i khu nu\u00f4i t\u1eadp trung c\u1ee7a HTX Nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n Xu\u00e2n H\u00f2a, x\u00e3 Xu\u00e2n H\u00f2a (Xu\u00e2n Tr\u01b0\u1eddng) di\u1ec7n t\u00edch 25ha v\u1edbi h\u01a1n 20 h\u1ed9 nu\u00f4i c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng nu\u00f4i ch\u1ee7 y\u1ebfu l\u00e0 c\u00e1 l\u0103ng, c\u00e1 tr\u1eafm \u0111en, c\u00e1 tr\u1eafm c\u1ecf, c\u00e1 ch\u00e9p; t\u00f4m s\u00fa, t\u00f4m th\u1ebb ch\u00e2n tr\u1eafng theo quy tr\u00ecnh VietGAP. T\u1ea5t c\u1ea3 c\u00e1c h\u1ed9 \u0111\u1ec1u s\u1eed d\u1ee5ng qu\u1ea1t n\u01b0\u1edbc \u0111\u1ec3 t\u0103ng h\u00e0m l\u01b0\u1ee3ng \u00f4-xy v\u00e0 s\u1eed d\u1ee5ng ch\u1ebf ph\u1ea9m sinh h\u1ecdc \u0111\u1ecbnh k\u1ef3 t\u1eeb 2-3 l\u1ea7n\/th\u00e1ng \u0111\u1ec3 l\u00e0m s\u1ea1ch m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc v\u00e0 s\u1eed d\u1ee5ng men vi sinh tr\u1ed9n v\u00e0o th\u1ee9c \u0103n. Nh\u1edd \u0111\u00f3, t\u1ed1c \u0111\u1ed9 sinh tr\u01b0\u1edfng c\u1ee7a c\u00e1 nhanh h\u01a1n, c\u00e1 \u00edt b\u1ecb b\u1ec7nh gi\u1ea3m \u0111\u01b0\u1ee3c h\u1ec7 s\u1ed1 s\u1eed d\u1ee5ng th\u1ee9c \u0103n trong qu\u00e1 tr\u00ecnh nu\u00f4i. M\u1ed7i n\u0103m, HTX cung \u1ee9ng ra th\u1ecb tr\u01b0\u1eddng 500 t\u1ea5n c\u00e1 c\u00e1c lo\u1ea1i v\u00e0 kho\u1ea3ng 8 t\u1ea5n t\u00f4m th\u1ebb ch\u00e2n tr\u1eafng, t\u00f4m s\u00fa; t\u1ed5ng doanh thu \u0111\u1ea1t kho\u1ea3ng 25 t\u1ef7 \u0111\u1ed3ng. Nh\u1eb1m kh\u1eafc ph\u1ee5c t\u00e1c \u0111\u1ed9ng c\u1ee7a di\u1ec5n bi\u1ebfn th\u1eddi ti\u1ebft b\u1ea5t th\u01b0\u1eddng, m\u1ed9t s\u1ed1 h\u1ed9 nu\u00f4i t\u00f4m t\u1ea1i c\u00e1c x\u00e3, th\u1ecb tr\u1ea5n: R\u1ea1ng \u0110\u00f4ng (Ngh\u0129a H\u01b0ng); H\u1ea3i L\u00fd, H\u1ea3i Ch\u00ednh (H\u1ea3i H\u1eadu); Giao Phong (Giao Th\u1ee7y)\u2026 \u0111\u00e3 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 Biofloc \u0111\u1ec3 nu\u00f4i t\u00f4m si\u00eau th\u00e2m canh 2-3 giai \u0111o\u1ea1n cho hi\u1ec7u qu\u1ea3 g\u1ea5p 2-3 l\u1ea7n so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i truy\u1ec1n th\u1ed1ng. C\u00f4ng ngh\u1ec7 Biofloc l\u00e0 qu\u00e1 tr\u00ecnh t\u1ef1 Nitrat h\u00f3a trong ao nu\u00f4i th\u1ee7y s\u1ea3n kh\u00f4ng c\u1ea7n thay n\u01b0\u1edbc. Biofloc t\u1eadp h\u1ee3p m\u1ed9t kh\u1ed1i c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 l\u01a1 l\u1eedng trong n\u01b0\u1edbc nh\u01b0 c\u00e1c lo\u1ea1i t\u1ea3o \u0111\u01a1n b\u00e0o, t\u1ea3o \u0111a b\u00e0o, ph\u00e2n, th\u1ee9c \u0103n d\u01b0 th\u1eeba, x\u00e1c vi sinh v\u1eadt, vi khu\u1ea9n v\u00e0 k\u1ec3 c\u1ea3 \u0111\u1ed9ng v\u1eadt kh\u00f4ng x\u01b0\u01a1ng s\u1ed1ng,\u2026 kh\u1ed1i n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ed3ng h\u00f3a c\u00e1c lo\u1ea1i ch\u1ea5t th\u1ea3i h\u1eefu c\u01a1 chuy\u1ec3n th\u00e0nh sinh kh\u1ed1i c\u1ee7a vi khu\u1ea9n trong th\u1eddi gian r\u1ea5t ng\u1eafn nh\u1eb1m c\u1ea3i thi\u1ec7n m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc m\u00e0 kh\u00f4ng c\u1ea7n \u00e1nh s\u00e1ng nh\u01b0 c\u00e1c lo\u1ea1i t\u1ea3o. \u0110\u1ed3ng th\u1eddi l\u00e0 th\u1ee9c \u0103n cho \u0111\u1ed9ng v\u1eadt th\u1ee7y s\u1ea3n v\u1edbi h\u00e0m l\u01b0\u1ee3ng ch\u1ea5t dinh d\u01b0\u1ee1ng cao. Anh Tr\u1ea7n V\u0103n Th\u1ee7y, \u1edf x\u00e3 Giao Phong c\u00f3 g\u1ea7n 3ha nu\u00f4i t\u00f4m th\u1ebb ch\u00e2n tr\u1eafng v\u1edbi 30 b\u1ec3, ao xi m\u0103ng l\u00f3t b\u1ea1t. T\u1ea5t c\u1ea3 c\u00e1c b\u1ec3 \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn n\u01b0\u1edbc s\u1ea1ch v\u00e0o v\u00e0 th\u1ea3i n\u01b0\u1edbc b\u1ea9n t\u1eeb trong ra. Ngo\u00e0i ra c\u00e1c b\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp h\u1ec7 th\u1ed1ng m\u00e1y qu\u1ea1t n\u01b0\u1edbc, m\u00e1y t\u1ea1o \u00f4-xy \u0111\u1ec3 nu\u00f4i t\u00f4m si\u00eau th\u00e2m canh. Anh Th\u1ee7y cho bi\u1ebft, \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 Biofloc gi\u00fap anh chia qu\u00e1 tr\u00ecnh nu\u00f4i t\u00f4m th\u00e0nh 3 giai \u0111o\u1ea1n kh\u00e1c nhau theo tu\u1ed5i t\u00f4m. \u1ede giai \u0111o\u1ea1n 1 l\u00e0 giai \u0111o\u1ea1n \u01b0\u01a1ng t\u1eeb l\u00fac th\u1ea3 \u0111\u1ebfn 30 ng\u00e0y tu\u1ed5i, khi t\u00f4m \u0111\u1ea1t 500-700gram s\u1ebd \u201csan\u201d sang b\u1ec3 kh\u00e1c nu\u00f4i ti\u1ebfp giai \u0111o\u1ea1n 2 v\u1edbi m\u1eadt \u0111\u1ed9 gi\u1ea3m xu\u1ed1ng. Khi t\u00f4m \u0111\u1ea1t k\u00edch th\u01b0\u1edbc 120-200 con\/kg s\u1ebd chuy\u1ec3n sang c\u00e1c ao l\u1edbn h\u01a1n \u0111\u1ec3 nu\u00f4i t\u00f4m th\u01b0\u01a1ng ph\u1ea9m \u0111\u1ebfn khi \u0111\u1ea1t k\u00edch c\u1ee1 30-40 con\/kg th\u00ec xu\u1ea5t b\u00e1n. \u201c\u00c1p d\u1ee5ng c\u00e1ch n\u00e0y gi\u00fap t\u00f4i nu\u00f4i t\u00f4m v\u1edbi m\u1eadt \u0111\u1ed9 d\u00e0y h\u01a1n nh\u01b0ng v\u1eabn d\u1ec5 d\u00e0ng ki\u1ec3m so\u00e1t d\u1ecbch b\u1ec7nh, ngu\u1ed3n th\u1ee9c \u0103n, m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc. Ngo\u00e0i ra, nu\u00f4i trong nh\u00e0 k\u00ednh gi\u00fap h\u1ea1n ch\u1ebf ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 ng\u00e0y v\u00e0 \u0111\u00eam, \u0111\u1ed3ng th\u1eddi ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c s\u1ef1 dao \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc; gi\u00fap t\u00f4m sinh tr\u01b0\u1edfng t\u1ed1t, ph\u00e1t tri\u1ec3n \u0111\u1ed3ng \u0111\u1ec1u cho tr\u1ecdng l\u01b0\u1ee3ng l\u1edbn h\u01a1n v\u00e0 gi\u1ea3m t\u1ed1i \u0111a r\u1ee7i ro so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i t\u00f4m truy\u1ec1n th\u1ed1ng\u201d – anh Th\u1ee7y cho bi\u1ebft th\u00eam. M\u1ed7i n\u0103m, gia \u0111\u00ecnh anh Th\u1ee7y cung \u1ee9ng ra th\u1ecb tr\u01b0\u1eddng b\u00ecnh qu\u00e2n 150-250 t\u1ea5n t\u00f4m th\u01b0\u01a1ng ph\u1ea9m.<\/p>\n\n\n\n

Vi\u1ec7c chuy\u1ec3n giao, \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc v\u00e0o nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n n\u00f3i ri\u00eang, s\u1ea3n xu\u1ea5t n\u00f4ng nghi\u1ec7p n\u00f3i chung t\u1ea1i t\u1ec9nh ta \u0111\u00e3 \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3, g\u00f3p ph\u1ea7n h\u00ecnh th\u00e0nh nh\u1eefng chu\u1ed7i li\u00ean k\u1ebft s\u1ea3n xu\u1ea5t, ti\u00eau th\u1ee5 s\u1ea3n ph\u1ea9m cho gi\u00e1 tr\u1ecb cao, t\u1ea1o vi\u1ec7c l\u00e0m, n\u00e2ng cao \u0111\u1eddi s\u1ed1ng ng\u01b0\u1eddi d\u00e2n t\u1ea1i c\u00e1c \u0111\u1ecba ph\u01b0\u01a1ng. \u0110\u1ec3 ti\u1ebfp t\u1ee5c \u0111\u1ea9y m\u1ea1nh \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc v\u00e0o c\u00e1c kh\u00e2u s\u1ea3n xu\u1ea5t, b\u1ea3o qu\u1ea3n, ch\u1ebf bi\u1ebfn n\u00f4ng, l\u00e2m, th\u1ee7y s\u1ea3n, th\u00e1ng 3-2023, UBND t\u1ec9nh \u0111\u00e3 ph\u00ea duy\u1ec7t \u0110\u1ec1 \u00e1n \u201c\u1ee8ng d\u1ee5ng khoa h\u1ecdc v\u00e0 c\u00f4ng ngh\u1ec7 \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00f4ng nghi\u1ec7p c\u00f4ng ngh\u1ec7 sinh h\u1ecdc t\u1ea1i t\u1ec9nh Nam \u0110\u1ecbnh\u201d. Qua th\u1ef1c hi\u1ec7n \u0111\u1ec1 \u00e1n \u0111\u1ec3 th\u00fac \u0111\u1ea9y \u0111\u1ed5i m\u1edbi s\u00e1ng t\u1ea1o, h\u1ed7 tr\u1ee3 doanh nghi\u1ec7p ti\u1ebfp nh\u1eadn c\u00f4ng ngh\u1ec7, k\u1ef9 thu\u1eadt m\u1edbi, t\u1eebng b\u01b0\u1edbc h\u00ecnh th\u00e0nh v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c doanh nghi\u1ec7p c\u00f4ng ngh\u1ec7 sinh h\u1ecdc s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m th\u1ee7y s\u1ea3n ch\u1ee7 l\u1ef1c s\u1ea1ch b\u1ec7nh; s\u1ea3n xu\u1ea5t ch\u1ebf ph\u1ea9m sinh h\u1ecdc \u0111\u1ec3 x\u1eed l\u00fd m\u00f4i tr\u01b0\u1eddng v\u00e0 ph\u1ee5c v\u1ee5 b\u1ea3o qu\u1ea3n, ch\u1ebf bi\u1ebfn c\u00e1c s\u1ea3n ph\u1ea9m th\u1ee7y s\u1ea3n ch\u1ee7 l\u1ef1c, gi\u00e1 tr\u1ecb cao \u0111\u00e1p \u1ee9ng th\u1ecb tr\u01b0\u1eddng n\u1ed9i \u0111\u1ecba v\u00e0 xu\u1ea5t kh\u1ea9u; s\u1ea3n xu\u1ea5t v\u1eafc-xin ph\u00f2ng b\u1ec7nh cho v\u1eadt nu\u00f4i th\u1ee7y s\u1ea3n…<\/p>\n\n\n\n

C\u00f4ng ngh\u1ec7 sinh h\u1ecdc \u0111ang ng\u00e0y c\u00e0ng cho th\u1ea5y vai tr\u00f2 \u1ee9ng d\u1ee5ng quan tr\u1ecdng trong nhi\u1ec1u l\u0129nh v\u1ef1c c\u1ee7a \u0111\u1eddi s\u1ed1ng, s\u1ea3n xu\u1ea5t, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi kinh t\u1ebf n\u00f4ng nghi\u1ec7p n\u00f3i chung, kinh t\u1ebf th\u1ee7y s\u1ea3n n\u00f3i ri\u00eang, t\u1ea1o nh\u1eefng b\u01b0\u1edbc ph\u00e1t tri\u1ec3n \u0111\u1ed9t ph\u00e1, m\u1edf ra tri\u1ec3n v\u1ecdng v\u1edbi c\u00e1c m\u00f4 h\u00ecnh t\u0103ng tr\u01b0\u1edfng m\u1edbi. \u0110\u00f3 l\u00e0 c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n tr\u00ean nguy\u00ean l\u00fd thu\u1eadn thi\u00ean, \u0111\u1ea3m b\u1ea3o h\u00e0i h\u00f2a v\u1edbi m\u00f4i tr\u01b0\u1eddng t\u1ef1 nhi\u00ean, \u0111\u1eb7c bi\u1ec7t trong b\u1ed1i c\u1ea3nh y\u00eau c\u1ea7u cao v\u1ec1 t\u0103ng tr\u01b0\u1edfng b\u1ec1n v\u1eefng nh\u01b0 hi\u1ec7n nay. Vi\u1ec7c \u0111\u1ea9y m\u1ea1nh \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n l\u00e0 gi\u1ea3i ph\u00e1p h\u1eefu hi\u1ec7u \u0111\u1ec3 ph\u00e1t huy th\u1ebf m\u1ea1nh ti\u1ec1m n\u0103ng c\u1ee7a \u0111\u1ecba ph\u01b0\u01a1ng, th\u00fac \u0111\u1ea9y ph\u00e1t tri\u1ec3n kinh t\u1ebf th\u1ee7y s\u1ea3n theo h\u01b0\u1edbng b\u1ec1n v\u1eefng, \u0111\u1ea3m b\u1ea3o sinh k\u1ebf v\u00e0 n\u00e2ng cao \u0111\u1eddi s\u1ed1ng cho ng\u01b0\u1eddi n\u00f4ng d\u00e2n, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng bi\u1ec3n v\u00e0 ngu\u1ed3n l\u1ee3i th\u1ee7y s\u1ea3n t\u1ef1 nhi\u00ean.\/.<\/p>\n\n\n\n

B\u00e1o Nam \u0110\u1ecbnh<\/p>\n\n\n\n

https:\/\/www.mard.gov.vn\/Pages\/da-loi-ich-tu-ung-dung-cong-nghe-sinh-hoc-trong-nuoi-trong-thuy-san.aspx<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

M\u1eb7c d\u00f9 \u0111\u1ed1i m\u1eb7t v\u1edbi r\u1ea5t nhi\u1ec1u th\u00e1ch th\u1ee9c t\u1eeb v\u1ea5n \u0111\u1ec1 bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu, d\u1ecbch b\u1ec7nh, \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng song s\u1ea3n l\u01b0\u1ee3ng nu\u00f4i th\u1ee7y s\u1ea3n c\u1ee7a t\u1ec9nh Nam \u0110\u1ecbnh v\u1eabn duy tr\u00ec \u1ed5n \u0111\u1ecbnh v\u00e0 t\u0103ng \u0111\u1ec1u qua t\u1eebng n\u0103m. K\u1ebft qu\u1ea3 c\u00f3 \u0111\u01b0\u1ee3c do c\u00e1c h\u1ed9 nu\u00f4i th\u1ee7y s\u1ea3n \u0111\u00e3 t\u00edch […]<\/p>\n","protected":false},"author":26,"featured_media":34599,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-34598","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/34598","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=34598"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/34598\/revisions"}],"predecessor-version":[{"id":34600,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/34598\/revisions\/34600"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/34599"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=34598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=34598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=34598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}