{"id":7209,"date":"2023-11-02T10:02:56","date_gmt":"2023-11-02T03:02:56","guid":{"rendered":"https:\/\/apanano.com\/vi\/?p=7209"},"modified":"2023-11-02T10:02:56","modified_gmt":"2023-11-02T03:02:56","slug":"giam-tieu-ton-nang-luong-trong-chan-nuoi-ga-thit","status":"publish","type":"post","link":"https:\/\/apanano.vn\/vi\/giam-tieu-ton-nang-luong-trong-chan-nuoi-ga-thit\/","title":{"rendered":"Gi\u1ea3m ti\u00eau t\u1ed1n n\u0103ng l\u01b0\u1ee3ng trong ch\u0103n nu\u00f4i g\u00e0 th\u1ecbt"},"content":{"rendered":"<p>Nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, ch\u00fang ta nh\u1eadn th\u1ea5y r\u1eb1ng gi\u00e1 d\u1ea7u th\u00f4 lu\u00f4n \u1edf m\u1ee9c cao v\u00e0 C\u1ee5c N\u0103ng l\u01b0\u1ee3ng Th\u1ebf gi\u1edbi (International Energy Agency: IEA) c\u1ea3nh b\u00e1o n\u1ebfu gi\u00e1 d\u1ea7u c\u1ee9 duy tr\u00ec \u1edf m\u1ee9c cao nh\u01b0 v\u1eady s\u1ebd \u0111\u1eb7t ra m\u1ed9t m\u1ed1i \u0111e d\u1ecda cho s\u1ef1 ph\u1ee5c h\u1ed3i kinh t\u1ebf to\u00e0n c\u1ea7u. H\u01a1n n\u1eefa, chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng th\u01b0\u1eddng l\u00e0 chi ph\u00ed \u0111\u1ea7u v\u00e0o l\u1edbn nh\u1ea5t cho c\u00e1c tr\u1ea1i ch\u0103n nu\u00f4i g\u00e0 th\u1ecbt. Gi\u1ea3m nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng l\u00e0 c\u00e1ch quan tr\u1ecdng \u0111\u1ec3 n\u00e2ng cao l\u1ee3i nhu\u1eadn th\u00f4, theo quan \u0111i\u1ec3m c\u1ee7a IEA, c\u00e1c c\u00e1ch ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n c\u00e0ng s\u1edbm c\u00e0ng t\u1ed1t tr\u01b0\u1edbc khi qu\u00e1 mu\u1ed9n.<\/p>\n<p>&nbsp;<\/p>\n<p>Theo nghi\u00ean c\u1ee9u chi ph\u00ed ch\u0103n nu\u00f4i g\u00e0 th\u1ecbt \u1edf Georgia, M\u1ef9, m\u1ed9t b\u00e0i b\u00e1o g\u1ea7n \u0111\u00e2y c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc Georgia \u0111\u00e3 x\u00e1c \u0111\u1ecbnh m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 ng\u01b0\u1eddi ch\u0103n nu\u00f4i c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng nh\u1eb1m l\u00e0m gi\u1ea3m chi ph\u00ed ch\u0103n nu\u00f4i.<\/p>\n<p>&nbsp;<\/p>\n<p>Theo b\u00e0i b\u00e1o n\u00e0y, chi ph\u00ed d\u00e0nh cho n\u0103ng l\u01b0\u1ee3ng kh\u00ed \u0111\u1ed1t v\u00e0 \u0111i\u1ec7n n\u0103ng s\u1eed d\u1ee5ng trong tr\u1ea1i c\u00f3 th\u1ec3 chi\u1ebfm g\u1ea7n 60% t\u1ed5ng chi ph\u00ed trung b\u00ecnh khi ch\u0103n nu\u00f4i g\u00e0 th\u1ecbt. Ti\u1ebfn s\u0129 Brian Fairchild, chuy\u00ean gia m\u1ea3ng gia c\u1ea7m thu\u1ed9c tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc Georgia v\u00e0 c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng t\u00e1c gi\u1ea3 c\u1ee7a b\u00e0i b\u00e1o, l\u01b0u \u00fd r\u1eb1ng ti\u00eau t\u1ed1n n\u0103ng l\u01b0\u1ee3ng ng\u00e0y c\u00e0ng t\u0103ng trong m\u1ed9t th\u1eadp k\u1ef7 qua l\u00e0 do c\u00e1c nh\u00e0 ch\u0103n nu\u00f4i ng\u00e0y c\u00e0ng s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng nhi\u1ec1u h\u01a1n \u0111\u1ec3 s\u01b0\u1edfi \u1ea5m c\u0169ng nh\u01b0 l\u00e0m l\u1ea1nh trang tr\u1ea1i ch\u0103n nu\u00f4i c\u1ee7a h\u1ecd.<\/p>\n<p>&nbsp;<\/p>\n<p>Ti\u1ebfn s\u0129 Fairchild cho bi\u1ebft: \u201cG\u1ea7n \u0111\u00e2y, c\u00e1c nh\u00e0 ch\u0103n nu\u00f4i c\u0169ng b\u1eaft \u0111\u1ea7u nh\u1eadn th\u1ea5y s\u1ef1 gia t\u0103ng \u0111\u00e1ng k\u1ec3 trong h\u00f3a \u0111\u01a1n ph\u1ea3i tr\u1ea3 cho nhi\u00ean li\u1ec7u v\u00e0 \u0111i\u1ec7n s\u1eed d\u1ee5ng, v\u00ec v\u1eady kh\u00f4ng c\u00f3 g\u00ec \u0111\u00e1ng ng\u1ea1c nhi\u00ean khi s\u00e1u hay b\u1ea3y n\u0103m g\u1ea7n \u0111\u00e2y, h\u1ecd c\u1ed1 g\u1eafng gi\u1eef c\u1ed1 \u0111\u1ecbnh m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng trong c\u00e1c tr\u1ea1i ch\u0103n nu\u00f4i g\u00e0 th\u1ecbt. Tuy nhi\u00ean, \u0111\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y m\u00e0 kh\u00f4ng gi\u1ea3m nhi\u1ec7t l\u01b0\u1ee3ng trong trang tr\u1ea1i c\u0169ng l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1. May m\u1eafn thay, h\u1ea7u h\u1ebft c\u00e1c c\u00e1ch ch\u00fang t\u00f4i \u00e1p d\u1ee5ng \u0111\u1ec3 l\u00e0m gi\u1ea3m b\u1edbt n\u0103ng l\u01b0\u1ee3ng hao ph\u00ed c\u0169ng gi\u00fap c\u1ea3i thi\u1ec7n m\u00f4i tr\u01b0\u1eddng ch\u0103n nu\u00f4i cho g\u00e0 th\u1ecbt\u201d.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-67670 lazyload\" data-src=\"https:\/\/nhachannuoi.vn\/wp-content\/uploads\/2023\/10\/hn1.png\" data-sizes=\"(max-width: 458px) 100vw, 458px\" data-srcset=\"https:\/\/nhachannuoi.vn\/wp-content\/uploads\/2023\/10\/hn1.png 458w, https:\/\/nhachannuoi.vn\/wp-content\/uploads\/2023\/10\/hn1-300x96.png 300w\" alt=\"\" width=\"458\" height=\"147\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 458px; --smush-placeholder-aspect-ratio: 458\/147;\" \/><\/p>\n<p style=\"text-align: center;\"><em>Hao ph\u00ed n\u0103ng l\u01b0\u1ee3ng t\u1eeb trang tr\u1ea1i c\u00f3 t\u01b0\u1eddng che m\u00e0n (b\u00ean tr\u00e1i) v\u00e0 trang tr\u1ea1i c\u00f3 t\u01b0\u1eddng k\u00edn (b\u00ean ph\u1ea3i)<\/em><\/p>\n<p>&nbsp;<\/p>\n<p><strong>T\u01af\u1edcNG K\u00cdN V\u00c0 T\u01af\u1edcNG CHE M\u00c0N<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, xu\u1ea5t hi\u1ec7n xu h\u01b0\u1edbng x\u00e2y d\u1ef1ng t\u01b0\u1eddng k\u00edn cho c\u00e1c trang tr\u1ea1i g\u00e0 th\u1ecbt m\u1edbi. Ch\u1ec9 c\u00f3 m\u1ed9t kh\u00e1c bi\u1ec7t nh\u1ecf gi\u1eefa trang tr\u1ea1i t\u01b0\u1eddng che m\u00e0n v\u00e0 trang tr\u1ea1i t\u01b0\u1eddng k\u00edn n\u00e0y, nh\u01b0ng theo b\u00e0i b\u00e1o, d\u1eef li\u1ec7u thu \u0111\u01b0\u1ee3c v\u1ec1 hao ph\u00ed n\u0103ng l\u01b0\u1ee3ng gi\u1eefa hai trang tr\u1ea1i c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 khi c\u00f9ng s\u1eed d\u1ee5ng nhi\u00ean li\u1ec7u kh\u00ed \u0111\u1ed1t, trong \u0111\u00f3 trang tr\u1ea1i t\u01b0\u1eddng k\u00edn ti\u00eau th\u1ee5 \u00edt propan h\u01a1n.<\/p>\n<p>Sau khi b\u1ed1 tr\u00ed th\u00ed nghi\u1ec7m, t\u00e1c gi\u1ea3 th\u1ea5y r\u1eb1ng: trang tr\u1ea1i t\u01b0\u1eddng k\u00edn s\u1eed d\u1ee5ng 0.0265 gallon\/foot<sup>2<\/sup>\u00a0nhi\u00ean li\u1ec7u kh\u00ed \u0111\u1ed1t cho m\u1ed7i \u0111\u00e0n g\u00e0 trong khi \u1edf trang tr\u1ea1i che m\u00e0n s\u1eed d\u1ee5ng 0.0361gal\/ft<sup>2<\/sup>. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u1ed7i n\u0103m m\u1ed9t trang tr\u1ea1i t\u01b0\u1eddng k\u00edn ti\u1ebft ki\u1ec7m trung b\u00ecnh h\u01a1n 2.100 USD cho m\u1ed9t tr\u1ea1i c\u00f3 di\u1ec7n t\u00edch 20.000 ft<sup>2<\/sup>\u00a0(kho\u1ea3ng 1.858m<sup>2<\/sup>).<\/p>\n<p>B\u00e0i b\u00e1o l\u01b0u \u00fd r\u1eb1ng vi\u1ec7c t\u0103ng gi\u00e1 nhi\u00ean li\u1ec7u v\u1ec1 l\u00e2u d\u00e0i \u201c\u0111\u00e3 khuy\u1ebfn kh\u00edch c\u00e1c nh\u00e0 ch\u0103n nu\u00f4i x\u00e2y d\u1ef1ng c\u00e1c tr\u1ea1i ki\u00ean c\u1ed1 v\u00e0 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c m\u1ecdi th\u1eddi ti\u1ebft \u0111\u1ec3 gi\u1eef c\u1ed1 \u0111\u1ecbnh m\u1ee9c n\u0103ng l\u01b0\u1ee3ng ti\u00eau th\u1ee5\u201d.<\/p>\n<p>B\u1eb1ng c\u00e1ch qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf th\u00edch h\u1ee3p, c\u00e1c nh\u00e0 ch\u0103n nu\u00f4i g\u00e0 th\u1ecbt c\u00f3 kh\u1ea3 n\u0103ng c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 hao ph\u00ed \u0111i\u1ec7n n\u0103ng v\u00e0 gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t.<\/p>\n<p>&nbsp;<\/p>\n<p>Trong khi kho\u1ea3ng dao \u0111\u1ed9ng m\u1ee9c hao ph\u00ed \u0111i\u1ec7n n\u0103ng gi\u1eefa hai lo\u1ea1i trang tr\u1ea1i l\u00e0 gi\u1ed1ng nhau, nh\u01b0ng s\u1ef1 dao \u0111\u1ed9ng hao ph\u00ed \u0111i\u1ec7n n\u0103ng h\u1eb1ng n\u0103m \u1edf m\u1ed7i tr\u1ea1i l\u1ea1i kh\u00e1c nhau.<\/p>\n<p>N\u00f3i cho d\u1ec5 hi\u1ec3u v\u00ed d\u1ee5, \u1edf trang tr\u1ea1i che m\u00e0n, hao ph\u00ed \u0111i\u1ec7n n\u0103ng h\u1eb1ng n\u0103m thay \u0111\u1ed5i t\u1eeb 1.620 USD \u0111\u1ebfn 5.148 USD cho m\u1ed7i tr\u1ea1i c\u00f3 di\u1ec7n t\u00edch 20.000 ft<sup>2<\/sup>. \u1ede trang tr\u1ea1i t\u01b0\u1eddng k\u00edn c\u0169ng cho kho\u1ea3ng dao \u0111\u1ed9ng t\u01b0\u01a1ng t\u1ef1. Nh\u01b0ng khi c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c t\u00e1c \u0111\u1ed9ng v\u00e0o c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i \u0111i\u1ec7n n\u0103ng s\u1eed d\u1ee5ng, nh\u01b0 c\u00e1c t\u00e1c gi\u1ea3 tr\u00ecnh b\u00e0y \u201cb\u1ea5t k\u1ec3 lo\u1ea1i trang tr\u1ea1i v\u00e0 \u0111i\u1ec1u ki\u1ec7n ch\u0103n nu\u00f4i nh\u01b0 th\u1ebf n\u00e0o, m\u1ee9c s\u1eed d\u1ee5ng \u0111i\u1ec7n n\u0103ng th\u01b0\u1eddng nh\u1eafm \u0111\u1ebfn c\u1ef1c ti\u1ec3u c\u1ee7a kho\u1ea3ng dao \u0111\u1ed9ng\u2026 kh\u1ea3 n\u0103ng r\u1ea5t cao l\u00e0 c\u00e1c nh\u00e0 ch\u0103n nu\u00f4i ch\u1ecdn c\u1ea3i thi\u1ec7n ph\u01b0\u01a1ng ph\u00e1p th\u00f4ng gi\u00f3 \u0111ang \u00e1p d\u1ee5ng trong tr\u1ea1i \u0111\u1ec3 c\u00f3 th\u1ec3 n\u00e2ng cao l\u1ee3i nhu\u1eadn cu\u1ed1i c\u00f9ng.\u201d<\/p>\n<p>&nbsp;<\/p>\n<p><strong>NH\u1eeeNG \u0110I\u1ec2M CH\u00cdNH<\/strong><\/p>\n<p>T\u00e1c gi\u1ea3 g\u1ee3i \u00fd r\u1eb1ng c\u00e1c nh\u00e0 ch\u0103n nu\u00f4i c\u00f3 th\u1ec3 gi\u1ea3m \u0111i\u1ec7n n\u0103ng s\u1eed d\u1ee5ng trong trang tr\u1ea1i b\u1eb1ng c\u00e1ch:<\/p>\n<ul>\n<li>L\u00e0m s\u1ea1ch qu\u1ea1t, c\u1eeda ch\u1edbp v\u00e0 m\u00e0n che \u0111\u1ec3 gi\u00fap gi\u1ea3m \u00e1p su\u1ea5t t\u0129nh \u2013 ch\u00ednh l\u00e0 c\u00e1c t\u1ed5n th\u1ea5t n\u0103ng l\u01b0\u1ee3ng hao ph\u00ed trong h\u1ec7 th\u1ed1ng qu\u1ea1t;<\/li>\n<li>Thay th\u1ebf \u0111\u1ed9ng c\u01a1 qu\u00e1 n\u00f3ng b\u1eb1ng \u0111\u1ed9ng c\u01a1 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u qu\u1ea3;<\/li>\n<li>Th\u1ef1c hi\u1ec7n v\u1ec7 sinh th\u01b0\u1eddng xuy\u00ean v\u00e0 b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng phun s\u01b0\u01a1ng \u0111\u1ec3 l\u00e0m gi\u1ea3m \u00e1p su\u1ea5t t\u0129nh.<\/li>\n<li>Thay th\u1ebf b\u00f3ng \u0111\u00e8n s\u1ee3i \u0111\u1ed1t b\u1eb1ng \u0111\u00e8n s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u qu\u1ea3 h\u01a1n.<\/li>\n<\/ul>\n<p>M\u1eb7c d\u00f9 trang tr\u1ea1i t\u01b0\u1eddng k\u00edn hi\u1ec7u qu\u1ea3 h\u01a1n trang tr\u1ea1i t\u01b0\u1eddng che m\u00e0n, nh\u01b0ng c\u1ea3 hai lo\u1ea1i n\u00e0y \u0111\u1ec1u c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n t\u1eebng b\u01b0\u1edbc nh\u01b0 sau \u0111\u1ec3 gi\u1ea3m thi\u1ec3u chi ph\u00ed s\u1eed d\u1ee5ng nhi\u00ean li\u1ec7u. C\u00e1c c\u00e1ch \u0111\u01b0\u1ee3c \u0111\u1ec1 ngh\u1ecb g\u1ed3m:<\/p>\n<ul>\n<li>Gi\u1ea3m thi\u1ec3u r\u00f2 r\u1ec9 kh\u00f4ng kh\u00ed. Trang tr\u1ea1i c\u00e0ng k\u00edn s\u1ebd c\u00e0ng d\u1ec5 s\u01b0\u1edfi \u1ea5m d\u00f2ng kh\u00f4ng kh\u00ed h\u01a1n v\u00e0 gi\u1ea3m chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng trong su\u1ed1t th\u1eddi ti\u1ebft l\u1ea1nh;<\/li>\n<li>Ti\u1ebfn h\u00e0nh ki\u1ec3m tra \u00e1p su\u1ea5t t\u0129nh th\u01b0\u1eddng xuy\u00ean \u2013 \u00e1p su\u1ea5t t\u0129nh th\u1ea5p l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y kh\u00f4ng kh\u00ed b\u1ecb r\u00f2 r\u1ec9 qua k\u1ebd n\u1ee9t hay l\u1ed7 h\u1ed5ng tr\u00ean t\u01b0\u1eddng;<\/li>\n<li>S\u1eed d\u1ee5ng c\u00e1c qu\u1ea1t l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed th\u00edch h\u1ee3p \u2013 v\u00e0o m\u00f9a \u0111\u00f4ng, s\u1eed d\u1ee5ng qu\u1ea1t \u0111\u1ec3 di chuy\u1ec3n lu\u1ed3ng kh\u00ed \u1ea5m v\u1ec1 ph\u00eda s\u00e0n c\u00f3 t\u00e1c \u0111\u1ed9ng c\u1ea3i thi\u1ec7n nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng kh\u00ed cho gia c\u1ea7m v\u00e0 gi\u00fap l\u00e0m kh\u00f4 n\u01b0\u1edbc ph\u00e2n \u1ee9 \u0111\u1ecdng nhanh h\u01a1n trong khi gi\u1ea3m th\u1eddi gian s\u01b0\u1edfi \u1ea5m;<\/li>\n<li>L\u1eafp \u0111\u1eb7t c\u00e1c c\u1eeda ra v\u00e0o c\u00e1ch nhi\u1ec7t \u2013 gi\u00fap gi\u1ea3m hao ph\u00ed nhi\u1ec7t l\u01b0\u1ee3ng \u1edf v\u00f9ng ti\u1ebfp gi\u00e1p v\u1edbi h\u1ec7 th\u1ed1ng phun s\u01b0\u01a1ng. V\u1edbi c\u00e1ch n\u00e0y, theo l\u1eddi t\u00e1c gi\u1ea3, c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m hao ph\u00ed n\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng \u0111\u1ebfn 10% hay h\u01a1n.<\/li>\n<li>X\u00e2y d\u1ef1ng h\u00e0ng r\u00e0o gi\u1eefa c\u00e1c \u0111\u00e0n trong tr\u1ea1i \u2013 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t c\u00f4ng cu qu\u1ea3n l\u00fd khi th\u1eddi ti\u1ebft n\u00f3ng \u2013 s\u1ebd gi\u1eef gia c\u1ea7m trong ph\u1ea1m vi h\u00e0ng r\u00e0o v\u00e0o m\u00f9a \u0111\u00f4ng \u0111\u1ec3 c\u00e1c nh\u00e0 ch\u0103n nu\u00f4i t\u1eadn d\u1ee5ng \u201cth\u00e2n nhi\u1ec7t c\u1ee7a ch\u00fang\u201d nh\u1eb1m gi\u1ea3m thi\u1ec3u th\u1eddi gian s\u01b0\u1edfi \u1ea5m, do \u0111\u00f3 gi\u1ea3m n\u0103ng lu\u1ee3ng v\u00e0 ng\u0103n ng\u1eeba t\u00ecnh tr\u1ea1ng ch\u1eadt ch\u1ed9i c\u1ee7a gia c\u1ea7m.<\/li>\n<\/ul>\n<p>M\u1ed9t s\u1ed1 c\u00e1ch kh\u00e1c c\u0169ng \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u M\u1ef9 \u0111\u1ec1 xu\u1ea5t. C\u00e1c c\u00e1ch n\u00e0y c\u0169ng nh\u1ea5n m\u1ea1nh \u0111\u1ebfn vai tr\u00f2 h\u1ed7 tr\u1ee3 c\u1ee7a s\u1ef1 th\u00f4ng gi\u00f3 \u0111\u1ec3 thu \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u c\u1ee7a gia c\u1ea7m v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a s\u1ef1 ki\u1ec3m so\u00e1t m\u1ee9c ammoniac trong \u0111\u00e0n. Khi th\u00f4ng gi\u00f3 \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n nh\u01b0ng ammoniac \u1edf m\u1ee9c cao c\u0169ng g\u00e2y ra s\u1ef1 t\u1ed1n k\u00e9m. \u00c1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc ph\u00e2n \u0111\u1ec3 ki\u1ec3m so\u00e1t ammoniac c\u00f3 th\u1ec3 gi\u1ea3m kh\u1ed1i kh\u00f4ng kh\u00ed l\u1ea1nh xu\u1ea5t hi\u1ec7n \u1edf tr\u1ea1i nh\u1eb1m duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed v\u00e0 sau \u0111\u00f3 s\u1ebd gi\u1ea3m chi ph\u00ed s\u01b0\u1edfi \u1ea5m. Ngo\u00e0i ra, c\u0169ng l\u01b0u \u00fd \u0111\u1ebfn c\u00e1c t\u1ed5n h\u1ea1i xu\u1ea5t hi\u1ec7n trong khi c\u00e1ch nhi\u1ec7t v\u00e0 gi\u1ea3m \u0111\u1ed9 r\u1eafn ch\u1eafc cho tr\u1ea1i do c\u00f4n tr\u00f9ng g\u00e2y ra v\u00e0 \u0111\u1ec1 ngh\u1ecb th\u1ef1c hi\u1ec7n xen k\u1ebd c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh x\u1eed l\u00fd \u0111\u1ec3 gi\u1eef s\u1ed1 l\u01b0\u1ee3ng c\u00f4n tr\u00f9ng th\u1ea5p nh\u1ea5t c\u00f3 th\u1ec3.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-67669 lazyload\" data-src=\"https:\/\/nhachannuoi.vn\/wp-content\/uploads\/2023\/10\/hn.png\" alt=\"\" width=\"282\" height=\"186\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 282px; --smush-placeholder-aspect-ratio: 282\/186;\" \/><\/p>\n<p style=\"text-align: center;\"><em>Ch\u1ee5p h\u1ed3ng ngo\u1ea1i cho th\u1ea5y ch\u1ea5t l\u01b0\u1ee3ng c\u00e1ch nhi\u1ec7t b\u1ecb gi\u1ea3m do c\u00f4n tr\u00f9ng<\/em><\/p>\n<p>&nbsp;<\/p>\n<p>B\u00e0i b\u00e1o c\u0169ng ghi nh\u1eadn r\u1eb1ng qu\u1ea1t h\u00fat gi\u00f3 tr\u00ean g\u00e1c m\u00e1i c\u0169ng l\u00e0 m\u1ed9t vi\u1ec7c n\u00ean l\u00e0m, tuy nhi\u00ean c\u00e1c tr\u1ea1i th\u1ef1c hi\u1ec7n ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c 0.13\u201d \u00e1p su\u1ea5t t\u0129nh v\u1edbi c\u00f4ng su\u1ea5t m\u1ed9t qu\u1ea1t l\u00e0 48\u201d. Ti\u1ebft ki\u1ec7m nhi\u00ean li\u1ec7u s\u1ebd thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 k\u00edn c\u1ee7a tr\u1ea1i. Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, t\u1ec9 l\u1ec7 th\u00f4ng gi\u00f3 cao h\u01a1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i t\u0103ng chi ph\u00ed nhi\u00ean li\u1ec7u khi qu\u1ea1t h\u00fat gi\u00f3 ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>Ti\u1ebfn s\u0129 Fairchild k\u1ebft lu\u1eadn: \u201cB\u1eb1ng c\u00e1ch qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3, nh\u00e0 ch\u0103n nu\u00f4i g\u00e0 th\u1ecbt c\u00f3 kh\u1ea3 n\u0103ng c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 n\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng v\u00e0 gi\u1ea3m b\u1edbt chi ph\u00ed s\u1ea3n xu\u1ea5t.\u201d<\/p>\n<p>&nbsp;<\/p>\n<p><em>Poultry International<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, ch\u00fang ta nh\u1eadn th\u1ea5y r\u1eb1ng gi\u00e1 d\u1ea7u th\u00f4 lu\u00f4n \u1edf m\u1ee9c cao v\u00e0 C\u1ee5c N\u0103ng l\u01b0\u1ee3ng Th\u1ebf gi\u1edbi (International Energy Agency: IEA) c\u1ea3nh b\u00e1o n\u1ebfu gi\u00e1 d\u1ea7u c\u1ee9 duy tr\u00ec \u1edf m\u1ee9c cao nh\u01b0 v\u1eady s\u1ebd \u0111\u1eb7t ra m\u1ed9t m\u1ed1i \u0111e d\u1ecda cho s\u1ef1 ph\u1ee5c h\u1ed3i kinh t\u1ebf to\u00e0n c\u1ea7u. H\u01a1n [&#8230;]\n","protected":false},"author":722,"featured_media":7210,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27,89],"tags":[130,129,72,817,780,76,895,903,74,790,701,751,893,899,753,125,887,749],"class_list":["post-7209","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-industry-news","tag-benh-gia-cam","tag-benh-o-ga","tag-chan-nuoi","tag-con-giong","tag-enzyme","tag-ga","tag-ga-mai","tag-ga-thit","tag-gia-cam","tag-khoang","tag-nuoi-ga","tag-phong-benh","tag-tang-trong","tag-thuc-an-gia-cam","tag-thuoc","tag-thuoc-thu-y","tag-trai-giong","tag-veterinary"],"_links":{"self":[{"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/posts\/7209","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/users\/722"}],"replies":[{"embeddable":true,"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/comments?post=7209"}],"version-history":[{"count":1,"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/posts\/7209\/revisions"}],"predecessor-version":[{"id":7211,"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/posts\/7209\/revisions\/7211"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/media\/7210"}],"wp:attachment":[{"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/media?parent=7209"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/categories?post=7209"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apanano.vn\/vi\/wp-json\/wp\/v2\/tags?post=7209"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}