{"id":8087,"date":"2026-05-04T15:22:07","date_gmt":"2026-05-04T08:22:07","guid":{"rendered":"https:\/\/apanano.com\/?p=8087"},"modified":"2026-05-04T15:22:07","modified_gmt":"2026-05-04T08:22:07","slug":"nhu-cau-nang-luong-cua-gia-cam-de-va-nguon-cung","status":"publish","type":"post","link":"https:\/\/apanano.com\/vi\/news\/nhu-cau-nang-luong-cua-gia-cam-de-va-nguon-cung\/","title":{"rendered":"Nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng c\u1ee7a gia c\u1ea7m \u0111\u1ebb v\u00e0 ngu\u1ed3n cung"},"content":{"rendered":"

Nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng c\u1ee7a g\u00e0 \u0111\u1ebb \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0 m\u1ee9c n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho vi\u1ec7c s\u1ea3n xu\u1ea5t tr\u1ee9ng v\u00e0 \u0111\u1ea3m b\u1ea3o s\u1ea3n l\u01b0\u1ee3ng tr\u1ee9ng h\u00e0ng ng\u00e0y, l\u00e0 m\u1ee9c n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho vi\u1ec7c gia t\u0103ng kh\u1ed1i l\u01b0\u1ee3ng c\u01a1 th\u1ec3 gi\u1eefa th\u1eddi k\u1ef3 tr\u01b0\u1edfng th\u00e0nh sinh d\u1ee5c, tr\u1ecdng l\u01b0\u1ee3ng tr\u01b0\u1edfng th\u00e0nh, v\u00e0 l\u1edbp l\u00f4ng m\u1ecdc l\u1ea1i.\u00a0<\/strong><\/p>\n

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N\u0103ng l\u01b0\u1ee3ng Trao \u0111\u1ed5i Bi\u1ec3u ki\u1ebfn (AME) th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 gi\u00e1 tr\u1ecb n\u0103ng l\u01b0\u1ee3ng c\u1ee7a th\u1ee9c \u0103n gia c\u1ea7m tr\u00ean to\u00e0n th\u1ebf gi\u1edbi (\u0111\u01b0\u1ee3c d\u00f9ng \u1edf \u0110\u1ee9c t\u1eeb \u0111\u1ea7u nh\u1eefng n\u0103m 1960).<\/p>\n

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Gi\u00e1 tr\u1ecb AME th\u01b0\u1eddng \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh m\u1ee9c ni-t\u01a1 b\u1eb1ng 0, \u0111\u01b0\u1ee3c k\u00ed hi\u1ec7u l\u00e0 AMEn.<\/p>\n

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H\u00e0m l\u01b0\u1ee3ng c\u1ee7a c\u00e1c nguy\u00ean li\u1ec7u v\u00e0 kh\u1ea9u ph\u1ea7n th\u00e0nh ph\u1ea9m, v\u00e0 h\u00e0m l\u01b0\u1ee3ng khuy\u1ebfn ngh\u1ecb cho l\u01b0\u1ee3ng \u0103n v\u00e0o h\u00e0ng ng\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng \u0111\u01a1n v\u1ecb kJ ho\u1eb7c MJ (ho\u1eb7c \u0111\u01a1n v\u1ecb kcal).<\/p>\n

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Nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng cho g\u00e0 \u0111\u1ebb trong B\u1ea3ng 1 b\u00ean d\u01b0\u1edbi \u0111\u00e2y \u0111\u01b0\u1ee3c t\u00ednh theo ph\u01b0\u01a1ng ph\u00e1p giai th\u1eeba, tr\u00edch t\u1eeb ngu\u1ed3n GfE (n\u0103m 1999). Nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng h\u00e0ng ng\u00e0y l\u00e0 t\u1ed5ng nhu c\u1ea7u \u0111\u1ec3 duy tr\u00ec s\u1ef1 s\u1ed1ng v\u00e0 t\u1ea1o ra s\u1ea3n ph\u1ea9m. Nhu c\u1ea7u duy tr\u00ec \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh ch\u1ee7 y\u1ebfu b\u1edfi kh\u1ed1i l\u01b0\u1ee3ng c\u01a1 th\u1ec3 trao \u0111\u1ed5i ch\u1ea5t c\u1ee7a g\u00e0 m\u00e1i. Nh\u1eefng y\u1ebfu t\u1ed1 b\u1ed5 sung l\u00e0: ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng (g\u00e0 \u0111\u01b0\u1ee3c ch\u0103n nu\u00f4i th\u1ea3 v\u01b0\u1eddn c\u1ea7n nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng cao h\u01a1n g\u00e0 nu\u00f4i nh\u1ed1t chu\u1ed3ng), nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng xung quanh, t\u00ecnh tr\u1ea1ng c\u1ee7a l\u00f4ng v\u00e0 ki\u1ec3u gen.<\/p>\n

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Nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng c\u1ee7a g\u00e0 \u0111\u1ebb \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0 m\u1ee9c n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho vi\u1ec7c s\u1ea3n xu\u1ea5t tr\u1ee9ng v\u00e0 \u0111\u1ea3m b\u1ea3o s\u1ea3n l\u01b0\u1ee3ng tr\u1ee9ng h\u00e0ng ng\u00e0y, l\u00e0 m\u1ee9c n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho vi\u1ec7c gia t\u0103ng kh\u1ed1i l\u01b0\u1ee3ng c\u01a1 th\u1ec3 gi\u1eefa th\u1eddi k\u1ef3 tr\u01b0\u1edfng th\u00e0nh sinh d\u1ee5c, tr\u1ecdng l\u01b0\u1ee3ng tr\u01b0\u1edfng th\u00e0nh, v\u00e0 l\u1edbp l\u00f4ng m\u1ecdc l\u1ea1i. B\u1ea3ng 1 sau \u0111\u00e2y \u0111\u00e3 tr\u00ecnh b\u00e0y m\u1ee9c nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c g\u1ee3i \u00fd t\u1eeb m\u1ed9t s\u1ed1 ngu\u1ed3n tin ch\u1ee7 y\u1ebfu, v\u1edbi g\u00e0 \u0111\u1ebb c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng c\u01a1 th\u1ec3 l\u00e0 1,8 kg v\u00e0 2,2 kg, s\u1ea3n xu\u1ea5t ra tr\u1ee9ng c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng 55 g ho\u1eb7c 60 g m\u1ed7i ng\u00e0y.<\/p>\n

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T\u1ea5t c\u1ea3 nh\u1eefng khuy\u1ebfn ngh\u1ecb \u0111\u1ec1u th\u1ed1ng nh\u1ea5t ch\u1eb7t ch\u1ebd \u0111\u1ed1i v\u1edbi g\u00e0 nu\u00f4i nh\u1ed1t chu\u1ed3ng th\u00f4ng th\u01b0\u1eddng, ngo\u1ea1i tr\u1eeb c\u00e1c s\u1ed1 li\u1ec7u c\u1ee7a ngu\u1ed3n ARC n\u0103m 1975. C\u00e1c ngu\u1ed3n sau \u0111\u00f3 ph\u1ecfng \u0111o\u00e1n g\u00e0 \u0111\u1ebb c\u1ea7n m\u1ee9c nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng cao h\u01a1n \u0111\u1ec3 duy tr\u00ec, chi\u1ebfm 60% t\u1ed5ng nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng, trong khi ch\u1ec9 40% \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t tr\u1ee9ng.<\/p>\n

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C\u00e1c khuy\u1ebfn ngh\u1ecb c\u1ee7a ngu\u1ed3n GfE ph\u1ecfng \u0111o\u00e1n r\u1eb1ng m\u1ee9c n\u0103ng l\u01b0\u1ee3ng duy tr\u00ec c\u1ee7a g\u00e0 \u0111\u1ebb nu\u00f4i nh\u1ed1t chu\u1ed3ng v\u00e0 g\u00e0 \u0111\u1ebb th\u1ea3 v\u01b0\u1eddn cao h\u01a1n 10-15% so v\u1edbi g\u00e0 \u0111\u1ebb nu\u00f4i nh\u1ed1t l\u1ed3ng, nh\u01b0ng \u0111\u1ebfn nay v\u1eabn ch\u01b0a c\u00f3 \u0111\u1ee7 k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m \u0111\u1ec3 c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn nh\u1eefng s\u1ed1 li\u1ec7u th\u00f4 n\u00e0y. Vi\u1ec7c b\u1ed5 sung n\u0103ng l\u01b0\u1ee3ng c\u0169ng r\u1ea5t c\u1ea7n thi\u1ebft cho g\u00e0 \u0111\u1ec3 c\u01a1 th\u1ec3 t\u1ea3n nhi\u1ec7t trong tr\u01b0\u1eddng h\u1ee3p nhi\u1ec7t \u0111\u1ed9 chu\u1ed3ng tr\u1ea1i v\u01b0\u1ee3t qu\u00e1 nhi\u1ec7t l\u01b0\u1ee3ng t\u1ed1i \u01b0u. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra \u1edf c\u00e1c v\u00f9ng nhi\u1ec7t \u0111\u1edbi v\u00e0 c\u1eadn nhi\u1ec7t \u0111\u1edbi, \u0111\u00f4i khi c\u0169ng x\u1ea3y ra v\u00e0o m\u00f9a h\u00e8 n\u00f3ng n\u1ef1c \u1edf c\u00e1c v\u00f9ng kh\u00ed h\u1eadu \u00f4n h\u00f2a nh\u01b0 Trung \u00c2u, do \u0111\u00f3 ph\u1ea3i c\u1ea7n th\u00eam nhi\u1ec1u nghi\u00ean c\u1ee9u cho v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/p>\n

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Vi\u1ec7c b\u1ed5 sung n\u0103ng l\u01b0\u1ee3ng c\u0169ng r\u1ea5t c\u1ea7n thi\u1ebft cho g\u00e0 n\u1ebfu nhi\u1ec7t \u0111\u1ed9 xung quanh gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi 15\u00b0C. Nh\u1eefng khuy\u1ebfn ngh\u1ecb c\u1ee7a ngu\u1ed3n GfE (1999) ph\u1ecfng \u0111o\u00e1n r\u1eb1ng g\u00e0 c\u1ea7n th\u00eam m\u1ee9c n\u0103ng l\u01b0\u1ee3ng 7 kJ\/kg W0,75\/ng\u00e0y \u0111\u1ed1i v\u1edbi m\u1ed7i nhi\u1ec7t \u0111\u1ed9 th\u1ea5p h\u01a1n (\u00b0C). C\u1ea7n ph\u1ea3i b\u00f9 \u0111\u1eafp nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng h\u01a1n cho g\u00e0 khi l\u00f4ng r\u1ee5ng nh\u1eb1m duy tr\u00ec th\u00e2n nhi\u1ec7t, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong tr\u01b0\u1eddng h\u1ee3p thay l\u00f4ng. C\u1ea7n th\u1ef1c hi\u1ec7n th\u00eam nh\u1eefng th\u1eed nghi\u1ec7m kh\u00e1c \u0111\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng k\u1ebft qu\u1ea3 th\u1ef1c t\u1ebf c\u1ee7a c\u00e1c m\u1ee9c \u0111\u1ed9 r\u1ee5ng l\u00f4ng kh\u00e1c nhau d\u1ef1a theo nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng.<\/p>\n

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Ng\u01b0\u1eddi ch\u0103n nu\u00f4i<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng c\u1ee7a g\u00e0 \u0111\u1ebb \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0 m\u1ee9c n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho vi\u1ec7c s\u1ea3n xu\u1ea5t tr\u1ee9ng v\u00e0 \u0111\u1ea3m b\u1ea3o s\u1ea3n l\u01b0\u1ee3ng tr\u1ee9ng h\u00e0ng ng\u00e0y, l\u00e0 m\u1ee9c n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho vi\u1ec7c gia t\u0103ng kh\u1ed1i … \u0110\u1ecdc th\u00eam<\/a><\/p>\n","protected":false},"author":722,"featured_media":8088,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"sfsi_plus_gutenberg_text_before_share":"","sfsi_plus_gutenberg_show_text_before_share":"","sfsi_plus_gutenberg_icon_type":"","sfsi_plus_gutenberg_icon_alignemt":"","sfsi_plus_gutenburg_max_per_row":"","footnotes":""},"categories":[27,89],"tags":[74,125],"class_list":["post-8087","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-industry-news","tag-gia-cam","tag-thuoc-thu-y"],"_links":{"self":[{"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/posts\/8087","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/users\/722"}],"replies":[{"embeddable":true,"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/comments?post=8087"}],"version-history":[{"count":1,"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/posts\/8087\/revisions"}],"predecessor-version":[{"id":8089,"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/posts\/8087\/revisions\/8089"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/media\/8088"}],"wp:attachment":[{"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/media?parent=8087"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/categories?post=8087"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apanano.com\/vi\/wp-json\/wp\/v2\/tags?post=8087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}