{"id":4685,"date":"2026-05-29T18:19:00","date_gmt":"2026-05-29T11:19:00","guid":{"rendered":"https:\/\/www.nutrispices.com\/?p=4685"},"modified":"2026-06-10T10:59:45","modified_gmt":"2026-06-10T03:59:45","slug":"tieu-chay-do-dinh-duong","status":"publish","type":"post","link":"https:\/\/www.nutrispices.com\/vi\/nutrinews\/nutricles\/tieu-chay-do-dinh-duong\/","title":{"rendered":"TI\u00caU CH\u1ea2Y DO DINH D\u01af\u1ee0NG"},"content":{"rendered":"\n
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Ti\u00eau ch\u1ea3y sau cai s\u1eefa l\u00e0 m\u1ed9t trong nh\u1eefng th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t trong ch\u0103n nu\u00f4i heo. \u1ede \u0110\u00f4ng Nam \u00c1, n\u01a1i m\u00e0 vi\u1ec7c h\u1ea1n ch\u1ebf s\u1eed d\u1ee5ng kh\u00e1ng sinh k\u00edch th\u00edch t\u0103ng tr\u01b0\u1edfng (AGP) \u0111ang tr\u1edf th\u00e0nh \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u, h\u1ea7u h\u1ebft nguy\u00ean nh\u00e2n ti\u00eau ch\u1ea3y \u0111\u01b0\u1ee3c gi\u1ea3i th\u00edch l\u00e0 do s\u1ef1 sinh s\u00f4i c\u1ee7a h\u1ea1i khu\u1ea9n E.coli. V\u00ec v\u1eady, r\u1ea5t nhi\u1ec1u chi\u1ebfn l\u01b0\u1ee3c ph\u00f2ng ti\u00eau ch\u1ea3y t\u1eadp trung v\u00e0o vi\u1ec7c ti\u00eau di\u1ec7t qu\u1ea7n th\u1ec3 vi khu\u1ea9n b\u1eb1ng kh\u00e1ng sinh, k\u1ebdm oxit, axit ho\u1eb7c chi\u1ebft xu\u1ea5t th\u1ef1c v\u1eadt.<\/strong><\/p>\n<\/div><\/div>\n\n\n\n

Tuy nhi\u00ean, s\u1ef1 hi\u1ec3u bi\u1ebft n\u00e0y v\u1eabn ch\u01b0a \u0111\u1ea7y \u0111\u1ee7. Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, E.coli kh\u00f4ng ph\u1ea3i l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ti\u00eau ch\u1ea3y m\u00e0 l\u00e0 h\u1eadu qu\u1ea3 c\u1ee7a r\u1ed1i lo\u1ea1n ch\u1ee9c n\u0103ng ti\u00eau h\u00f3a. T\u00e1c nh\u00e2n th\u1ef1c s\u1ef1 l\u00e0 kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a protein k\u00e9m sau cai s\u1eefa.<\/p>\n\n\n\n

T\u1ea1i th\u1eddi \u0111i\u1ec3m cai s\u1eefa, heo con chuy\u1ec3n \u0111\u1ed9t ng\u1ed9t t\u1eeb th\u1ee9c \u0103n \u0111\u1ea1m s\u1eefa d\u1ec5 ti\u00eau h\u00f3a sang h\u1ed7n h\u1ee3p th\u1ee9c \u0103n \u0111\u1ea1m th\u1ef1c v\u1eadt. H\u1ec7 ti\u00eau h\u00f3a v\u1eabn ch\u01b0a tr\u01b0\u1edfng th\u00e0nh. D\u1ecbch ti\u1ebft axit d\u1ea1 d\u00e0y c\u00f2n h\u1ea1n ch\u1ebf, pH d\u1ea1 d\u00e0y v\u1eabn duy tr\u00ec \u1edf m\u1ee9c cao, v\u00e0 pepsinogen kh\u00f4ng th\u1ec3 chuy\u1ec3n \u0111\u1ed5i m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 th\u00e0nh pepsin, enzyme ch\u1ecbu tr\u00e1ch nhi\u1ec7m ban \u0111\u1ea7u ph\u00e2n c\u1eaft protein.<\/p>\n\n\n\n

H\u1eadu qu\u1ea3 l\u00e0 m\u1ed9t ph\u1ea7n \u0111\u00e1ng k\u1ec3 protein kh\u00f4ng \u0111\u01b0\u1ee3c ti\u00eau h\u00f3a v\u00e0 h\u1ea5p thu trong ru\u1ed9t non. Nh\u1eefng ph\u1ea7n protein ch\u01b0a h\u1ea5p thu n\u00e0y \u0111i \u0111\u1ebfn ru\u1ed9t gi\u00e0, t\u1ea1i \u0111\u00e2y ch\u00fang tr\u1edf th\u00e0nh c\u01a1 ch\u1ea5t cho nh\u1eefng vi khu\u1ea9n ph\u00e2n gi\u1ea3i protein nh\u01b0 E.coli v\u00e0 Clostridium.<\/p>\n\n\n\n

\u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn nh\u1eefng hi\u1ec3u l\u1ea7m ban \u0111\u1ea7u trong ch\u0103n nu\u00f4i: ti\u00eau ch\u1ea3y kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng kh\u1edfi ph\u00e1t b\u1edfi h\u1ea1i khu\u1ea9n. Th\u01b0\u1eddng th\u00ec vi khu\u1ea9n c\u00f3 h\u1ea1i \u0111\u01a1n gi\u1ea3n ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng h\u1ea5p thu ph\u1ea7n protein c\u00f2n s\u00f3t l\u1ea1i \u1edf ru\u1ed9t sau. Nh\u1eefng vi khu\u1ea9n n\u00e0y thay \u0111\u1ed5i s\u00e2u r\u1ed9ng m\u00f4i tr\u01b0\u1eddng ru\u1ed9t. Thay v\u00ec s\u1ea3n sinh c\u00e1c axit b\u00e9o m\u1ea1ch ng\u1eafn c\u00f3 l\u1ee3i t\u1eeb qu\u00e1 tr\u00ecnh l\u00ean men ch\u1ea5t x\u01a1, vi khu\u1ea9n l\u00ean men axit b\u00e9o v\u00e0 t\u1ea1o ra ammonia, amine sinh h\u1ecdc, phenol, indoles, v\u00e0 axit b\u00e9o m\u1ea1ch nh\u00e1nh. Nh\u1eefng s\u1ef1 chuy\u1ec3n h\u00f3a n\u00e0y g\u00e2y k\u00edch \u1ee9ng m\u00e0ng nh\u1ea7y ru\u1ed9t, t\u1ed5n th\u01b0\u01a1ng vi nhung mao, t\u0103ng vi\u00eam v\u00e0 gi\u1ea3m h\u1ea5p thu n\u01b0\u1edbc. K\u1ebft qu\u1ea3 l\u00e0m cho ph\u00e2n \u01b0\u1edbt, ti\u00eau h\u00f3a dinh d\u01b0\u1ee1ng k\u00e9m v\u00e0 ti\u00eau ch\u1ea3y.<\/p>\n\n\n

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Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y tr\u1edf n\u00ean tr\u1ea7m tr\u1ecdng h\u01a1n khi gi\u1ea3m s\u1eed d\u1ee5ng AGP, v\u00ec kh\u00e1ng sinh gi\u00fap di\u1ec7t c\u00e1c vi khu\u1ea9n c\u01a1 h\u1ed9i ti\u00eau h\u00f3a protein. Kh\u00f4ng c\u00f3 AGP, m\u1ecdi sai l\u1ea7m trong c\u00f4ng th\u1ee9c tr\u1edf n\u00ean d\u1ec5 th\u1ea5y h\u01a1n.<\/p>\n\n\n\n

H\u1ea7u h\u1ebft c\u00e1c chuy\u00ean gia dinh d\u01b0\u1ee1ng \u0111\u1ec1u hi\u1ec3u nh\u1eefng c\u01a1 ch\u1ebf n\u00e0y, nh\u1eefng th\u00e1ch th\u1ee9c \u1ea5y th\u01b0\u1eddng \u0111\u1ebfn t\u1eeb \u00e1p l\u1ef1c th\u1ecb tr\u01b0\u1eddng. Nh\u00e0 ch\u0103n nu\u00f4i v\u1eabn tin t\u01b0\u1edfng m\u1ea1nh m\u1ebd r\u1eb1ng m\u1ee9c protein th\u00f4 cao \u0111\u1ed3ng ngh\u0129a v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng th\u1ee9c \u0103n v\u00e0 n\u0103ng su\u1ea5t t\u0103ng tr\u01b0\u1edfng b\u1edfi v\u00ec n\u00f3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 b\u1eb1ng nh\u00e3n m\u00e1c thay v\u00ec b\u1eb1ng kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a c\u1ee7a th\u1ee9c \u0103n.  <\/p>\n\n\n

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\u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn m\u1ed9t s\u1ef1 hi\u1ec3u l\u1ea7m l\u1edbn th\u1ee9 hai: h\u00e0m l\u01b0\u1ee3ng protein th\u00f4 cao kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi gi\u00e1 tr\u1ecb dinh d\u01b0\u1ee1ng cao.<\/p>\n\n\n\n

\u0110\u1ec3 t\u1ed1i \u0111a protein th\u00f4 v\u1edbi chi ph\u00ed th\u1ea5p nh\u1ea5t, c\u00e1c chuy\u00ean gia dinh d\u01b0\u1ee1ng th\u01b0\u1eddng c\u1ed1 g\u1eafng gi\u1ea3m s\u1eed d\u1ee5ng c\u00e1c ngu\u1ed3n protein d\u1ec5 ti\u00eau h\u00f3a. B\u00e3 n\u00e0nh ch\u1ebf bi\u1ebfn k\u00e9m, protein qu\u00e1 nhi\u1ec7t, m\u1ed9t s\u1ed1 ch\u1ea5t c\u00f4 \u0111\u1eb7c t\u1eeb rau c\u1ee7, b\u1ed9t th\u1ecbt ho\u1eb7c ph\u1ee5 ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng th\u1ea5p c\u00f3 th\u1ec3 l\u00e0m t\u0103ng h\u00e0m l\u01b0\u1ee3ng protein th\u00f4 tr\u00ean l\u00fd thuy\u1ebft nh\u01b0ng l\u1ea1i l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 l\u01b0\u1ee3ng protein kh\u00f4ng ti\u00eau h\u00f3a \u0111\u01b0\u1ee3c \u0111\u1ebfn \u0111\u1ea1i tr\u00e0ng.<\/p>\n\n\n\n

Con v\u1eadt kh\u00f4ng th\u1ec3 h\u01b0\u1edfng l\u1ee3i t\u1eeb lo\u1ea1i protein kh\u00f4ng ti\u00eau h\u00f3a \u0111\u01b0\u1ee3c. Ng\u01b0\u1ee3c l\u1ea1i, nh\u1eefng ph\u1ea7n protein n\u00e0y c\u00f2n tr\u1edf th\u00e0nh nhi\u00ean li\u1ec7u cho h\u1ea1i khu\u1ea9n v\u00e0 khi\u1ebfn s\u1ef1 r\u1ed1i lo\u1ea1n h\u1ec7 vi sinh \u0111\u01b0\u1eddng ru\u1ed9t tr\u1ea7m tr\u1ecdng th\u00eam.<\/p>\n\n\n\n

S\u1ef1 \u01b0u ti\u00ean ng\u00e0y nay kh\u00f4ng c\u00f2n l\u00e0 gi\u00e1o d\u1ee5c c\u00e1c chuy\u00ean gia dinh d\u01b0\u1ee1ng n\u1eefa m\u00e0 l\u00e0 mang th\u00f4ng tin \u0111\u1ebfn cho \u0111\u1ed9i ng\u0169 b\u00e1n h\u00e0ng v\u00e0 nh\u00e0 ch\u0103n nu\u00f4i. Ng\u00e0nh c\u00f4ng nghi\u1ec7p T\u0102CN ph\u1ea3i chuy\u1ec3n d\u1ea7n t\u1eeb t\u01b0 duy protein th\u00f4 sang t\u01b0 duy protein d\u1ec5 h\u1ea5p thu. Trong t\u01b0\u01a1ng lai, \u201cprotein kh\u00f4ng ti\u00eau h\u00f3a \u0111\u01b0\u1ee3c\u201d th\u1eadm ch\u00ed n\u00ean tr\u1edf th\u00e0nh m\u1ed9t ti\u00eau ch\u00ed th\u1ec3 hi\u1ec7n tr\u00ean bao b\u00ec T\u0102CN c\u00f9ng v\u1edbi v\u1edbi th\u00f4ng tin protein th\u00f4 v\u00e0 amino axit ti\u00eau h\u00f3a.<\/p>\n\n\n\n

C\u00f4ng th\u1ee9c th\u1ee9c \u0103n kh\u00f4ng n\u00ean ch\u1ec9 t\u1eadp trung v\u00e0o t\u1ef7 l\u1ec7 protein th\u00f4. M\u1ee5c ti\u00eau th\u1ef1c s\u1ef1 n\u00ean l\u00e0 c\u00e1c axit amin d\u1ec5 ti\u00eau h\u00f3a v\u00e0 t\u1ed1i thi\u1ec3u l\u01b0\u1ee3ng protein kh\u00f4ng ti\u00eau h\u00f3a \u0111\u01b0\u1ee3c \u0111\u1ebfn \u0111\u1ea1i tr\u00e0ng.<\/p>\n\n\n\n

M\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn th\u1ef1c t\u1ebf l\u00e0 x\u00e1c \u0111\u1ecbnh m\u1ee9c protein kh\u00f4ng ti\u00eau h\u00f3a t\u1ed1i \u0111a c\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c trong kh\u1ea9u ph\u1ea7n c\u1ee7a heo con v\u00e0 s\u1eed d\u1ee5ng n\u00f3 nh\u01b0 m\u1ed9t r\u00e0ng bu\u1ed9c trong c\u00f4ng th\u1ee9c ph\u1ed1i tr\u1ed9n, gi\u1ed1ng nh\u01b0 c\u00e1c th\u00f4ng s\u1ed1 v\u1ec1 n\u0103ng l\u01b0\u1ee3ng ho\u1eb7c axit amin. \u0110i\u1ec1u n\u00e0y s\u1ebd khuy\u1ebfn kh\u00edch vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00e1c nguy\u00ean li\u1ec7u th\u00f4 d\u1ec5 ti\u00eau h\u00f3a h\u01a1n l\u00e0 ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 t\u1ed1i \u0111a h\u00f3a protein th\u00f4.<\/p>\n\n\n\n

\u0110\u1ed3ng th\u1eddi, c\u00e1c r\u00e0ng bu\u1ed9c t\u1ed1i thi\u1ec3u v\u00e0 c\u1ee9ng nh\u1eafc v\u1ec1 protein th\u00f4 c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t l\u1ea1i. V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c axit amin t\u1ed5ng h\u1ee3p, hi\u1ec7n nay c\u00f3 th\u1ec3 gi\u1ea3m protein th\u00f4 trong khi v\u1eabn \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 nhu c\u1ea7u axit amin. Kh\u1ea9u ph\u1ea7n c\u00f3 h\u00e0m l\u01b0\u1ee3ng protein th\u00f4 th\u1ea5p h\u01a1n th\u01b0\u1eddng l\u00e0m gi\u1ea3m qu\u00e1 tr\u00ecnh l\u00ean men protein v\u00e0 c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe \u0111\u01b0\u1eddng ru\u1ed9t.<\/p>\n\n\n\n

C\u00e1c enzyme protease c\u00f3 th\u1ec3 gi\u00fap b\u00f9 \u0111\u1eafp s\u1ef1 ch\u01b0a ho\u00e0n thi\u1ec7n \u0111\u01b0\u1eddng ti\u00eau h\u00f3a c\u1ee7a heo con sau cai s\u1eefa b\u1eb1ng c\u00e1ch c\u1ea3i thi\u1ec7n qu\u00e1 tr\u00ecnh th\u1ee7y ph\u00e2n protein trong th\u1ee9c \u0103n \u1edf d\u1ea1 d\u00e0y v\u00e0 ru\u1ed9t non. B\u1eb1ng c\u00e1ch gi\u1ea3m protein kh\u00f4ng ti\u00eau h\u00f3a \u0111\u01b0\u1ee3c \u0111\u1ebfn \u0111\u1ea1i tr\u00e0ng, protease gi\u00fap h\u1ea1n ch\u1ebf c\u01a1 ch\u1ea5t s\u1eb5n c\u00f3 \u0111\u1ec3 vi khu\u1ea9n ph\u00e2n gi\u1ea3i protein v\u00e0 do \u0111\u00f3 gi\u00fap gi\u1ea3m ti\u00eau ch\u1ea3y do nguy\u00ean nh\u00e2n dinh d\u01b0\u1ee1ng v\u00e0 \u1ed5n \u0111\u1ecbnh h\u1ec7 vi khu\u1ea9n \u0111\u01b0\u1eddng ru\u1ed9t.<\/p>\n\n\n\n

M\u1ed9t chi\u1ebfn l\u01b0\u1ee3c quan tr\u1ecdng kh\u00e1c l\u00e0 c\u1ea3i thi\u1ec7n ti\u00eau h\u00f3a t\u1ea1i d\u1ea1 d\u00e0y l\u00e0 gi\u1ea3m pH d\u1ea1 d\u00e0y. Heo con t\u1ef1 nhi\u00ean s\u1ea3n sinh ra r\u1ea5t \u00edt axit clohydric, v\u00e0 kh\u1ea9u ph\u1ea7n hi\u1ec7n \u0111\u1ea1i th\u01b0\u1eddng ch\u1ee9a qu\u00e1 nhi\u1ec1u ch\u1ea5t \u0111\u1ec7m nh\u01b0 canxi cacbonat. Khi m\u00e0 pH d\u1ea1 d\u00e0y v\u1eabn qu\u00e1 cao, qu\u00e1 tr\u00ecnh ho\u1ea1t h\u00f3a pepsin tr\u1edf n\u00ean kh\u00f4ng \u0111\u1ee7 v\u00e0 qu\u00e1 tr\u00ecnh ti\u00eau h\u00f3a protein c\u00e0ng tr\u1edf k\u00e9m hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n\n\n\n

V\u00ec l\u00fd do n\u00e0y, c\u00e1c chuy\u00ean gia dinh d\u01b0\u1ee1ng n\u00ean theo d\u00f5i ch\u1eb7t ch\u1ebd gi\u00e1 tr\u1ecb ABC-4 trong th\u1ee9c \u0103n, gi\u00e1 tr\u1ecb ph\u1ea3n \u00e1nh kh\u1ea3 n\u0103ng li\u00ean k\u1ebft axit c\u1ee7a th\u1ee9c \u0103n. Kh\u1ea9u ph\u1ea7n c\u00f3 gi\u00e1 tr\u1ecb ABC-4 th\u1ea5p h\u01a1n gi\u00fap qu\u00e1 tr\u00ecnh axit h\u00f3a d\u1ea1 d\u00e0y nh\u1eb9 nh\u00e0ng h\u01a1n v\u00e0 c\u1ea3i thi\u1ec7n qu\u00e1 tr\u00ecnh ti\u00eau h\u00f3a protein.<\/p>\n\n\n\n

M\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 dinh d\u01b0\u1ee1ng thi\u1ebft th\u1ef1c c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m \u0111\u1ec7m axit c\u1ee7a th\u1ee9c \u0103n:<\/p>\n\n\n\n

1 – Gi\u1ea3m ph\u1ed1i tr\u1ed9n k\u1ebdm oxit li\u1ec1u d\u01b0\u1ee3c l\u00fd  
(https:\/\/www.nutrispices.com\/nutrinews\/nutricles\/how-and-where-does-zinc-oxide-operate\/<\/a> )<\/p>\n\n\n\n

2 – Thay th\u1ebf m\u1ed9t ph\u1ea7n ho\u1eb7c thay th\u1ebf ho\u00e0n to\u00e0n calcium carbonat b\u1eb1ng calcium formate.
(https:\/\/www.nutrispices.com\/nutrinews\/nutricles\/nutricle-how-to-acidify-without-acidifier\/<\/a> )<\/p>\n\n\n\n

3 – T\u0103ng ph\u1ed1i tr\u1ed9n axit h\u1eefu c\u01a1 nh\u01b0 axit formic, axit lactic ho\u1eb7c axit lactic.<\/p>\n\n\n\n

B\u00ean c\u1ea1nh kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a, vi\u1ec7c duy tr\u00ec h\u1ec7 vi sinh v\u1eadt \u0111\u01b0\u1eddng ru\u1ed9t c\u00e2n b\u1eb1ng c\u0169ng v\u00f4 c\u00f9ng quan tr\u1ecdng. M\u1ee5c ti\u00eau kh\u00f4ng ch\u1ec9 l\u00e0 \u1ee9c ch\u1ebf vi khu\u1ea9n ph\u00e2n gi\u1ea3i protein m\u00e0 c\u00f2n th\u00fac \u0111\u1ea9y c\u00e1c vi khu\u1ea9n l\u00ean men c\u00f3 l\u1ee3i, c\u00f3 kh\u1ea3 n\u0103ng s\u1ea3n sinh ra c\u00e1c axit b\u00e9o chu\u1ed7i ng\u1eafn nh\u01b0 acetate v\u00e0 butyrate.<\/p>\n\n\n\n

Ch\u1ea5t x\u01a1 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong s\u1ef1 c\u00e2n b\u1eb1ng n\u00e0y. Ch\u1ea5t x\u01a1 kh\u00f4ng h\u00f2a tan gi\u00fap \u0111i\u1ec1u h\u00f2a nhu \u0111\u1ed9ng ru\u1ed9t (https:\/\/www.nutrispices.com\/nutrinews\/nutricles\/fibers-sand\/<\/a> ), gi\u1ea3m s\u1ef1 b\u00e1m d\u00ednh c\u1ee7a vi khu\u1ea9n v\u00e0 k\u00edch th\u00edch nhu \u0111\u1ed9n ru\u1ed9t, trong khi ch\u1ea5t x\u01a1 l\u00ean \u200b\u200bmen h\u1ed7 tr\u1ee3 vi khu\u1ea9n ph\u00e2n gi\u1ea3i cellulose \u1edf ru\u1ed9t gi\u00e0. Nh\u1eefng vi khu\u1ea9n n\u00e0y s\u1ea3n sinh ra acetate v\u00e0 butyrate, nu\u00f4i d\u01b0\u1ee1ng t\u1ebf b\u00e0o ru\u1ed9t, k\u00edch th\u00edch s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a nhung mao ru\u1ed9t (https:\/\/www.nutrispices.com\/nutrinews\/nutricles\/science-scraping\/<\/a> ) c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng t\u00e1i h\u1ea5p thu n\u01b0\u1edbc v\u00e0 t\u0103ng c\u01b0\u1eddng t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a ru\u1ed9t.<\/p>\n\n\n\n

Tributyrin c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 th\u00eam c\u01a1 ch\u1ebf n\u00e0y b\u1eb1ng c\u00e1ch cung c\u1ea5p tr\u1ef1c ti\u1ebfp axit butyric cho c\u00e1c t\u1ebf b\u00e0o ru\u1ed9t. Butyrate l\u00e0 ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng \u01b0a th\u00edch cho c\u00e1c t\u1ebf b\u00e0o ru\u1ed9t v\u00e0 g\u00f3p ph\u1ea7n v\u00e0o s\u1ef1 ph\u1ee5c h\u1ed3i nhung mao, t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u00e1c protein m\u1ed1i n\u1ed1i ch\u1eb7t v\u00e0 s\u1ef1 h\u1ea5p th\u1ee5 n\u01b0\u1edbc.<\/p>\n\n\n\n

Probiotics c\u0169ng gi\u00fap \u1ed5n \u0111\u1ecbnh h\u1ec7 vi sinh v\u1eadt b\u1eb1ng c\u00e1ch c\u1ea1nh tranh v\u1edbi vi khu\u1ea9n ph\u00e2n gi\u1ea3i protein, \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh tr\u01b0\u1edfng th\u00e0nh c\u1ee7a h\u1ec7 vi sinh v\u1eadt v\u00e0 th\u00fac \u0111\u1ea9y c\u00e1c qu\u1ea7n th\u1ec3 vi khu\u1ea9n l\u00ean men c\u00f3 l\u1ee3i. K\u1ebft h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a t\u1ed1i \u01b0u v\u00e0 qu\u1ea3n l\u00fd ch\u1ea5t x\u01a1, ch\u00fang g\u00f3p ph\u1ea7n kh\u00f4i ph\u1ee5c s\u1ef1 c\u00e2n b\u1eb1ng vi sinh v\u1eadt sau khi cai s\u1eefa.<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

Do \u0111\u00f3, trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, ti\u00eau ch\u1ea3y sau cai s\u1eefa kh\u00f4ng ch\u1ec9 l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 vi khu\u1ea9n, m\u00e0 l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a v\u00e0 c\u00f4ng th\u1ee9c th\u1ee9c \u0103n. L\u01b0\u1ee3ng protein ch\u01b0a ti\u00eau h\u00f3a qu\u00e1 m\u1ee9c \u0111\u1ed5 v\u1ec1 \u0111\u1ea1i tr\u00e0ng t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho vi khu\u1ea9n g\u00e2y b\u1ec7nh chi\u1ebfm \u01b0u th\u1ebf trong h\u1ec7 vi sinh v\u1eadt.<\/p>\n\n\n\n

Ki\u1ec3m so\u00e1t b\u1ec7nh ti\u00eau ch\u1ea3y dinh d\u01b0\u1ee1ng \u0111\u00f2i h\u1ecfi s\u1ef1 thay \u0111\u1ed5i trong t\u01b0 duy. T\u01b0\u01a1ng lai c\u1ee7a dinh d\u01b0\u1ee1ng heo con kh\u00f4ng ph\u1ea3i l\u00e0 t\u1ed1i \u0111a h\u00f3a protein th\u00f4 hay ti\u00eau di\u1ec7t vi khu\u1ea9n m\u1ed9t c\u00e1ch m\u00e1y m\u00f3c. M\u00e0 l\u00e0 t\u1ed1i \u0111a h\u00f3a kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a, gi\u1ea3m thi\u1ec3u protein kh\u00f4ng ti\u00eau h\u00f3a, ki\u1ec3m so\u00e1t pH d\u1ea1 d\u00e0y v\u00e0 h\u1ed7 tr\u1ee3 h\u1ec7 vi sinh v\u1eadt c\u00e2n b\u1eb1ng c\u00f3 kh\u1ea3 n\u0103ng s\u1ea3n sinh ra c\u00e1c ch\u1ea5t chuy\u1ec3n h\u00f3a c\u00f3 l\u1ee3i cho s\u1ee9c kh\u1ecfe \u0111\u01b0\u1eddng ru\u1ed9t v\u00e0 n\u0103ng su\u1ea5t.<\/p>\n\n\n\n

David Serene<\/p>\n\n\n\n

Gi\u00e1m \u0111\u1ed1c Nutrispices<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Ti\u00eau ch\u1ea3y sau cai s\u1eefa l\u00e0 m\u1ed9t trong nh\u1eefng th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t trong ch\u0103n nu\u00f4i heo. \u1ede \u0110\u00f4ng Nam \u00c1, n\u01a1i m\u00e0 vi\u1ec7c h\u1ea1n ch\u1ebf s\u1eed d\u1ee5ng kh\u00e1ng sinh k\u00edch th\u00edch t\u0103ng tr\u01b0\u1edfng (AGP) \u0111ang tr\u1edf th\u00e0nh \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u, h\u1ea7u h\u1ebft nguy\u00ean nh\u00e2n ti\u00eau ch\u1ea3y \u0111\u01b0\u1ee3c gi\u1ea3i th\u00edch l\u00e0 do s\u1ef1 sinh s\u00f4i c\u1ee7a h\u1ea1i khu\u1ea9n E.coli. V\u00ec v\u1eady, r\u1ea5t nhi\u1ec1u chi\u1ebfn l\u01b0\u1ee3c ph\u00f2ng ti\u00eau ch\u1ea3y t\u1eadp trung v\u00e0o vi\u1ec7c ti\u00eau di\u1ec7t qu\u1ea7n th\u1ec3 vi khu\u1ea9n b\u1eb1ng kh\u00e1ng sinh, k\u1ebdm oxit, axit ho\u1eb7c chi\u1ebft xu\u1ea5t th\u1ef1c v\u1eadt. Tuy nhi\u00ean, s\u1ef1 hi\u1ec3u bi\u1ebft n\u00e0y v\u1eabn ch\u01b0a \u0111\u1ea7y \u0111\u1ee7. Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, E.coli kh\u00f4ng ph\u1ea3i l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ti\u00eau ch\u1ea3y m\u00e0 l\u00e0 h\u1eadu qu\u1ea3 c\u1ee7a r\u1ed1i lo\u1ea1n ch\u1ee9c n\u0103ng ti\u00eau h\u00f3a. T\u00e1c nh\u00e2n th\u1ef1c s\u1ef1 l\u00e0 kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a protein k\u00e9m sau cai s\u1eefa. T\u1ea1i th\u1eddi \u0111i\u1ec3m cai s\u1eefa, heo con chuy\u1ec3n \u0111\u1ed9t ng\u1ed9t t\u1eeb th\u1ee9c \u0103n \u0111\u1ea1m s\u1eefa d\u1ec5 ti\u00eau h\u00f3a sang h\u1ed7n h\u1ee3p th\u1ee9c \u0103n \u0111\u1ea1m th\u1ef1c v\u1eadt. H\u1ec7 ti\u00eau h\u00f3a v\u1eabn ch\u01b0a tr\u01b0\u1edfng th\u00e0nh. D\u1ecbch ti\u1ebft axit d\u1ea1 d\u00e0y c\u00f2n h\u1ea1n ch\u1ebf, pH d\u1ea1 d\u00e0y v\u1eabn duy tr\u00ec \u1edf m\u1ee9c cao, v\u00e0 pepsinogen kh\u00f4ng th\u1ec3 chuy\u1ec3n \u0111\u1ed5i m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 th\u00e0nh pepsin, enzyme ch\u1ecbu tr\u00e1ch nhi\u1ec7m ban \u0111\u1ea7u ph\u00e2n c\u1eaft protein. H\u1eadu qu\u1ea3 l\u00e0 m\u1ed9t ph\u1ea7n \u0111\u00e1ng k\u1ec3 protein kh\u00f4ng \u0111\u01b0\u1ee3c ti\u00eau h\u00f3a v\u00e0 h\u1ea5p thu trong ru\u1ed9t non. Nh\u1eefng ph\u1ea7n protein ch\u01b0a h\u1ea5p thu n\u00e0y \u0111i \u0111\u1ebfn ru\u1ed9t gi\u00e0, t\u1ea1i \u0111\u00e2y ch\u00fang tr\u1edf th\u00e0nh c\u01a1 ch\u1ea5t cho nh\u1eefng vi khu\u1ea9n ph\u00e2n gi\u1ea3i protein nh\u01b0 E.coli v\u00e0 Clostridium. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn nh\u1eefng hi\u1ec3u l\u1ea7m ban \u0111\u1ea7u trong ch\u0103n nu\u00f4i: ti\u00eau ch\u1ea3y kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng kh\u1edfi ph\u00e1t b\u1edfi h\u1ea1i khu\u1ea9n. Th\u01b0\u1eddng th\u00ec vi khu\u1ea9n c\u00f3 h\u1ea1i \u0111\u01a1n gi\u1ea3n ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng h\u1ea5p thu ph\u1ea7n protein c\u00f2n s\u00f3t l\u1ea1i<\/p>\n","protected":false},"author":4,"featured_media":4695,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[36],"tags":[],"class_list":["post-4685","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nutricles-vi"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/posts\/4685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/comments?post=4685"}],"version-history":[{"count":6,"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/posts\/4685\/revisions"}],"predecessor-version":[{"id":4701,"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/posts\/4685\/revisions\/4701"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/media\/4695"}],"wp:attachment":[{"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/media?parent=4685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/categories?post=4685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nutrispices.com\/vi\/wp-json\/wp\/v2\/tags?post=4685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}