{"id":789,"date":"2026-01-22T09:04:27","date_gmt":"2026-01-22T02:04:27","guid":{"rendered":"https:\/\/invet.vn\/gia-suc-gia-cam\/?p=789"},"modified":"2026-01-22T09:08:46","modified_gmt":"2026-01-22T02:08:46","slug":"nhung-nguyen-nhan-lam-tom-cham-lon-can-luu-y","status":"publish","type":"post","link":"https:\/\/invet.vn\/gia-suc-gia-cam\/nhung-nguyen-nhan-lam-tom-cham-lon-can-luu-y\/","title":{"rendered":"NH\u1eeeNG NGUY\u00caN NH\u00c2N L\u00c0M T\u00d4M CH\u1eacM L\u1edaN C\u1ea6N L\u01afU \u00dd"},"content":{"rendered":"
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T\u00f4m ch\u1eadm l\u1edbn, \u0103n y\u1ebfu l\u00e0 v\u1ea5n \u0111\u1ec1 m\u00e0 nhi\u1ec1u b\u00e0 con hay g\u1eb7p ph\u1ea3i trong qu\u00e1 tr\u00ecnh nu\u00f4i t\u00f4m, l\u00e0m k\u00e9o d\u00e0i th\u1eddi gian nu\u00f4i, t\u0103ng h\u1ec7 s\u1ed1 th\u1ee9c \u0103n, t\u0103ng chi ph\u00ed s\u1ea3n xu\u1ea5t, gi\u1ea3m n\u0103ng su\u1ea5t v\u00e0 gi\u1ea3m hi\u1ec7u qu\u1ea3 kinh t\u1ebf, g\u00e2y ra nhi\u1ec1u thi\u1ec7t h\u1ea1i l\u1edbn v\u1ec1 kinh t\u1ebf cho b\u00e0 con. T\u00f4m ch\u1eadm l\u1edbn do nhi\u1ec1u nguy\u00ean nh\u00e2n kh\u00e1c nhau nh\u01b0: t\u00f4m m\u1eafc b\u1ec7nh, con gi\u1ed1ng k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng, m\u1eadt \u0111\u1ed9 nu\u00f4i qu\u00e1 d\u00e0y\u2026 \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u00e1c m\u00f4i tr\u01b0\u1eddng ao nu\u00f4i, th\u1ee9c \u0103n, d\u1ecbch b\u1ec7nh, vi khu\u1ea9n, virus,\u2026<\/p>\n

V\u1eady t\u00f4m ch\u1eadm l\u1edbn c\u00f3 nh\u1eefng nguy\u00ean nh\u00e2n n\u00e0o? Bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ec3 mang l\u1ea1i hi\u1ec7u qu\u1ea3 kinh t\u1ebf?<\/p>\n

 <\/p>\n

<\/span>1. Ch\u1ecdn con gi\u1ed1ng ch\u01b0a t\u1ed1t, con gi\u1ed1ng k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng<\/b><\/h2>\n

T\u00f4m gi\u1ed1ng k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng khi b\u1ed1 m\u1eb9 sinh s\u1ea3n nhi\u1ec1u ho\u1eb7c do qu\u00e1 tr\u00ecnh ch\u0103m s\u00f3c v\u00e0 v\u1eadn chuy\u1ec3n ch\u01b0a \u0111\u00fang c\u00e1ch. Do \u0111\u00f3, khi l\u1ef1a ch\u1ecdn gi\u1ed1ng b\u00e0 con c\u1ea7n ph\u1ea3i s\u00e0ng l\u1ecdc l\u1ef1a ch\u1ecdn nh\u1eefng con gi\u1ed1ng kh\u1ecfe, b\u1edfi nh\u00e0 s\u1ea3n xu\u1ea5t uy t\u00edn. C\u1ea7n ph\u1ea3i k\u1ebft h\u1ee3p s\u1eed d\u1ee5ng k\u1ef9 thu\u1eadt PCR \u0111\u1ec3 ki\u1ec3m tra.<\/p>\n

<\/span>2. M\u1eadt \u0111\u1ed9 th\u1ea3 nu\u00f4i d\u00e0y, sinh kh\u1ed1i l\u1edbn<\/b><\/h2>\n

Th\u1ea3 nu\u00f4i v\u1edbi m\u1eadt \u0111\u1ed9 d\u00e0y n\u00ean c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng cung c\u1ea5p cho ao nu\u00f4i kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 t\u00f4m ph\u00e1t tri\u1ec3n v\u00e0 l\u1ed9t x\u00e1c c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n g\u00e2y b\u1ec7nh ch\u00e2m l\u1edbn \u1edf t\u00f4m th\u1ebb. V\u00ec th\u1ebf, b\u00e0 con n\u00ean nu\u00f4i t\u00f4m th\u00e2m canh v\u1edbi m\u1ee9c \u0111\u1ed9 th\u00edch h\u1ee3p l\u00e0 d\u01b0\u1edbi 100 con\/ m2(ao \u0111\u1ea5t) v\u00e0 200-300 con\/ m2\u00a0(ao b\u1ea1t). Th\u01b0\u1eddng xuy\u00ean b\u1ed5 sung th\u00eam c\u00e1c kho\u00e1ng ch\u1ea5t, men ti\u00eau h\u00f3a gi\u00fap t\u00f4m \u0103n kh\u1ecfe v\u00e0 n\u01b0\u1edbc ao nu\u00f4i t\u1ed1t.<\/p>\n

<\/span>3. Th\u1ee9c \u0103n kh\u00f4ng \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng<\/b><\/h2>\n

Th\u1ee9c \u0103n k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng, \u1ea9m m\u1ed1c, kh\u00f4ng cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 ch\u1ea5t dinh d\u01b0\u1ee1ng, kho\u00e1ng c\u1ea7n thi\u1ebft cho t\u00f4m sinh tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n l\u00e0m t\u00f4m ch\u1eadm l\u1edbn<\/p>\n

Gi\u1ea3i ph\u00e1p:<\/p>\n

    \n
  • Ch\u1ecdn th\u1ee9c \u0103n \u0111\u1ee7 ch\u1ea5t dinh d\u01b0\u1ee1ng \u1edf nh\u1eefng c\u01a1 s\u1edf uy t\u00edn tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/li>\n
  • Ch\u1ecdn th\u1ee9c \u0103n c\u00f3 ngu\u1ed3n g\u1ed1c r\u00f5 r\u00e0ng, ch\u1ea5t l\u01b0\u1ee3ng<\/li>\n
  • \u0110\u1ea3m b\u1ea3o \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng s\u1ed1 v\u1ec1 th\u00e0nh ph\u1ea7n, c\u00e1ch s\u1eed d\u1ee5ng, b\u1ea3o qu\u1ea3n<\/li>\n
  • T\u00ednh ch\u1ea5t th\u1ee9c \u0103n ph\u1ea3i \u0111\u1ed3ng nh\u1ea5t v\u00e0 c\u00f3 \u0111\u1ed9 b\u1ec1n khi b\u1ecf v\u00e0o n\u01b0\u1edbc<\/li>\n
  • Th\u1ee9c \u0103n nu\u00f4i t\u00f4m c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n \u0111\u00fang c\u00e1ch, \u0111\u00fang n\u01a1i quy \u0111\u1ecbnh tr\u00e1nh \u0111\u1eb7t d\u01b0\u1edbi s\u00e0n nh\u00e0 \u1ea9m \u01b0\u1edbt ho\u1eb7c \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp chi\u1ebfu v\u00e0o s\u1ebd l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a th\u1ee9c \u0103n.<\/li>\n<\/ul>\n

    <\/span>4.T\u00f4m b\u1ecb nhi\u1ec5m vi b\u00e0o t\u1eed tr\u00f9ng EHP<\/b><\/h2>\n

    Khi t\u00f4m c\u00f3 c\u00e1c d\u1ea5u hi\u1ec7u b\u1eaft m\u1ed3i k\u00e9m d\u1eabn \u0111\u1ebfn t\u00f4m c\u00f2i c\u1ecdc, ch\u1eadm l\u1edbn hay th\u1eadm ch\u00ed l\u00e0 r\u1edbt r\u1ea3i r\u00e1c trong m\u1ed9t th\u1eddi gian ng\u1eafn, khi g\u1eb7p tr\u01b0\u1eddng h\u1ee3p n\u00e0y c\u1ea7n mang t\u00f4m \u0111i x\u00e9t nghi\u1ec7m EHP. Ngo\u00e0i ra, b\u00e0 con c\u1ea7n l\u01b0u \u00fd nh\u1eefng \u0111i\u1ec1u sau nh\u1eb1m tr\u00e1nh EHP xu\u1ea5t hi\u1ec7n trong ao t\u00f4m:<\/p>\n

    \u2013 Ch\u1ecdn mua t\u00f4m gi\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng t\u1eeb c\u00e1c c\u01a1 quan, \u0111\u01a1n v\u1ecb uy t\u00edn, con gi\u1ed1ng kh\u00f4ng b\u1ecb nhi\u1ec5m EHP, c\u1ea7n ti\u1ebfn h\u00e0nh ki\u1ec3m tra b\u1eb1ng m\u00e1y PCR \u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c h\u01a1n.<\/p>\n

    \u2013 B\u00e0 con ti\u1ebfn h\u00e0nh s\u00ean, v\u00e9t \u0111\u00e1y ao, chu\u1ea9n b\u1ecb ao nu\u00f4i k\u1ef9 l\u01b0\u1ee1ng, \u0111\u1ed3ng th\u1eddi di\u1ec7t khu\u1ea9n, t\u1ea1p, x\u1eed l\u00fd n\u01b0\u1edbc qua ao l\u1eafng tr\u01b0\u1edbc khi c\u1ea5p v\u00e0o ao nu\u00f4i, \u0111\u1ea3m b\u1ea3o ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch, kh\u00f4ng c\u00f3 EHP, m\u00e0u n\u01b0\u1edbc v\u00e0 c\u00e1c ch\u1ec9 ti\u00eau m\u00f4i tr\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh tr\u01b0\u1edbc khi th\u1ea3 gi\u1ed1ng.<\/p>\n

    \u2013 Ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean, duy tr\u00ec m\u00f4i tr\u01b0\u1eddng ao nu\u00f4i \u1ed5n \u0111\u1ecbnh, c\u00e2n b\u1eb1ng c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 ki\u1ec1m, pH, Canxi, Magie, Kali, oxy h\u00f2a tan,\u2026 gi\u00fap t\u00f4m kh\u00f4ng b\u1ecb s\u1ed1c v\u00e0 kh\u1ecfe m\u1ea1nh trong su\u1ed1t v\u1ee5 nu\u00f4i.<\/p>\n

    \u2013 \u0110\u1ec3 x\u1eed l\u00fd tri\u1ec7t \u0111\u1ec3 ngu\u1ed3n n\u01b0\u1edbc ao nu\u00f4i, b\u00e0 con n\u00ean d\u00f9ng\u00a0men vi sinh EMUNIV TS1, EMUNIV TS2<\/b>\u00a0\u0111\u1ec3 kh\u1ed1ng ch\u1ebf vi khu\u1ea9n vibrio g\u00e2y h\u1ea1i, g\u00e2y m\u00e0u n\u01b0\u1edbc tr\u00e0 v\u00e0 x\u1eed l\u00fd \u0111\u00e1y ao nh\u1eb1m ph\u00e2n h\u1ee7y c\u00e1c ch\u1ea5t m\u00f9n b\u00e3 h\u1eefu c\u01a1 t\u00edch t\u1ee5 l\u00e2u ng\u00e0y<\/p>\n

    + \u0110\u1ed1i v\u1edbi ao l\u00f3t b\u1ea1t ta n\u00ean s\u1eed d\u1ee5ng men vi sinh m\u1ed7i ng\u00e0y, g\u00f3i 227g\/1.000 \u2013 1.500m3 n\u01b0\u1edbc.<\/p>\n

    + N\u00ean \u1ee7 s\u1ee5c kh\u00ed v\u1edbi m\u1eadt r\u1ec9 \u0111\u01b0\u1eddng \u0111\u1ec3 cho k\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t<\/p>\n

    B\u1ed5 sung b\u1ed9 \u0111\u00f4i \u1ee9c ch\u1ebf vi b\u00e0o t\u1eed tr\u00f9ng EHP m\u1ed7i ng\u00e0y 1 c\u1eef\u00a0ANTI EHP v\u00e0 V\u0110-CLEAR\u00a0<\/b>v\u00e0o kh\u1ea9u ph\u1ea7n th\u1ee9c \u0103n gi\u00fap t\u00f4m t\u0103ng s\u1ee9c \u0111\u1ec1 kh\u00e1ng ru\u1ed9t, \u0111\u01b0\u1eddng ru\u1ed9t \u1ed5n \u0111\u1ecbnh pH, gi\u00fap t\u00f4m ti\u00eau h\u00f3a th\u1ee9c \u0103n t\u1ed1t nh\u1ea5t,\u0111\u00e0o th\u1ea3i EHP ra kh\u1ecfi ru\u1ed9t.<\/p>\n

    \"D\u1ea5u<\/p>\n

    <\/span>5. T\u00f4m ch\u1eadm l\u1edbn do b\u1ecb nhi\u1ec5m b\u1ec7nh ph\u00e2n tr\u1eafng<\/b><\/h2>\n

    B\u1ec7nh ph\u00e2n tr\u1eafng c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n t\u00f4m ch\u1eadm l\u1edbn, l\u00fac n\u00e0y t\u00f4m ch\u1eadm ph\u1ee5c h\u1ed3i kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng khi\u1ebfn t\u00f4m c\u00f2i c\u1ecdc, y\u1ebfu v\u00e0 ch\u1ebft d\u1ea7n.<\/p>\n

    GI\u1ea2I PH\u00c1P : T\u00f9y v\u00e0o nguy\u00ean nh\u00e2n g\u00e2y n\u00ean b\u1ec7nh ph\u00e2n tr\u1eafng m\u00e0 b\u00e0 con s\u1eed d\u1ee5ng quy tr\u00ecnh \u0111i\u1ec1u tr\u1ecb ph\u00f9 h\u1ee3p<\/p>\n

    C\u00f3 th\u1ec3 tham kh\u1ea3o b\u1ed9 \u0111\u00f4i\u00a0Anti Ehp v\u00e0 V\u0110-CLEAR<\/b>\u00a0ho\u1eb7c cao t\u1ecfi \u0111en\u00a0Gastro-V\u0111<\/b> \u0111\u1ec3 tr\u1ecb ph\u00e2n tr\u1eafng sao cho hi\u1ec7u qu\u1ea3.<\/p>\n

    <\/span>6. L\u1ea1m d\u1ee5ng qu\u00e1 nhi\u1ec1u kh\u00e1ng sinh trong ph\u00f2ng v\u00e0 tr\u1ecb b\u1ec7nh<\/b><\/h2>\n

    Vi\u1ec7c l\u1ea1m d\u1ee5ng qu\u00e1 nhi\u1ec1u kh\u00e1ng sinh c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng chuy\u1ec3n h\u00f3a th\u1ee9c \u0103n c\u1ee7a t\u00f4m, gi\u1ea3m kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 khi\u1ebfn t\u00f4m b\u1ecb chai, ch\u1eadm l\u1edbn.<\/p>\n

    <\/span>Gi\u1ea3i ph\u00e1p:<\/b><\/h4>\n
      \n
    • L\u01b0u \u00fd khi s\u1eed d\u1ee5ng kh\u00e1ng sinh tr\u1ecb b\u1ec7nh cho t\u00f4m: d\u00f9ng \u0111\u00fang li\u1ec1u \u0111\u00fang chu tr\u00ecnh 5-7 ng\u00e0y tr\u00e1nh l\u1eddn thu\u1ed1c. R\u1ed3i b\u1ed5 sung th\u1ea3o d\u01b0\u1ee3c ph\u1ee5c h\u1ed3i gan \u0111\u00e0o th\u1ea3i kh\u00e1ng sinh t\u1ed3n l\u01b0u l\u1ea1i, t\u00f4m s\u1ebd kh\u00f4ng ch\u1eadm l\u1edbn<\/li>\n
    • Kh\u00f4ng n\u00ean d\u00f9ng kh\u00e1ng sinh ph\u00f2ng b\u1ec7nh cho t\u00f4m gi\u1ed1ng v\u00e0 t\u00f4m nu\u00f4i, s\u1eed d\u1ee5ng qu\u00e1 nhi\u1ec1u c\u00f3 th\u1ec3 g\u00e2y kh\u00e1ng thu\u1ed1c v\u00e0 gi\u1ea3m kh\u1ea3 n\u0103ng chuy\u1ec3n h\u00f3a th\u1ee9c \u0103n c\u1ee7a t\u00f4m.Thay v\u00e0o \u0111\u00f3 b\u00e0 con c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng th\u1ea3o d\u01b0\u1ee3c \u0111\u1ec3 ph\u00f2ng b\u1ec7nh cho t\u00f4m hi\u1ec7u qu\u1ea3 m\u00e0 kh\u00f4ng g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00f4m, gi\u00fap t\u00f4m t\u0103ng c\u01b0\u1eddng \u0111\u1ec1 kh\u00e1ng ch\u1ed1ng l\u1ea1i b\u1ec7nh t\u1eadt.<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      T\u00f4m ch\u1eadm l\u1edbn, \u0103n y\u1ebfu l\u00e0 v\u1ea5n \u0111\u1ec1 m\u00e0 nhi\u1ec1u b\u00e0 con hay g\u1eb7p ph\u1ea3i trong qu\u00e1 tr\u00ecnh nu\u00f4i t\u00f4m, l\u00e0m k\u00e9o d\u00e0i th\u1eddi gian nu\u00f4i, t\u0103ng h\u1ec7 s\u1ed1 th\u1ee9c \u0103n, t\u0103ng chi ph\u00ed s\u1ea3n xu\u1ea5t, gi\u1ea3m n\u0103ng su\u1ea5t v\u00e0 gi\u1ea3m hi\u1ec7u qu\u1ea3 kinh t\u1ebf, g\u00e2y ra nhi\u1ec1u thi\u1ec7t h\u1ea1i l\u1edbn v\u1ec1 kinh t\u1ebf cho […]\n","protected":false},"author":2,"featured_media":792,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[34],"tags":[],"class_list":["post-789","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc-invet"],"acf":[],"lang":"vi","translations":{"vi":789},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/posts\/789","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/comments?post=789"}],"version-history":[{"count":3,"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/posts\/789\/revisions"}],"predecessor-version":[{"id":791,"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/posts\/789\/revisions\/791"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/media\/792"}],"wp:attachment":[{"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/media?parent=789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/categories?post=789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/invet.vn\/gia-suc-gia-cam\/wp-json\/wp\/v2\/tags?post=789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}