L\u00fd thuy\u1ebft \u0110\u1ecba L\u00ed 10 B\u00e0i 29: \u0110\u1ecba l\u00ed ng\u00e0nh ch\u0103n nu\u00f4i<\/h2>\n\n\n\n

I. Vai tr\u00f2 v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m ng\u00e0nh ch\u0103n nu\u00f4i<\/h3>\n\n\n\n

1. Vai tr\u00f2<\/h3>\n\n\n\n

– Cung c\u1ea5p cho con ng\u01b0\u1eddi th\u1ef1c ph\u1ea9m c\u00f3 dinh d\u01b0\u1ee1ng cao.<\/p>\n\n\n\n

– Nguy\u00ean li\u1ec7u cho m\u1ed9t s\u1ed1 ng\u00e0nh c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n

– T\u1ea1o ra nhi\u1ec1u s\u1ea3n ph\u1ea9m c\u00f3 gi\u00e1 tr\u1ecb xu\u1ea5t kh\u1ea9u, thu l\u1ea1i ngo\u1ea1i t\u1ec7.<\/p>\n\n\n\n

– Cung c\u1ea5p ph\u00e2n b\u00f3n v\u00e0 s\u1ee9c k\u00e9o cho ng\u00e0nh tr\u1ed3ng tr\u1ecdt.<\/p>\n\n\n\n

2. \u0110\u1eb7c \u0111i\u1ec3m<\/h3>\n\n\n\n

– S\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 ph\u00e2n b\u1ed1 c\u1ee7a ng\u00e0nh ch\u0103n nu\u00f4i ph\u1ee5 thu\u1ed9c ch\u1eb7t ch\u1ebd v\u00e0o c\u01a1 s\u1edf th\u1ee9c \u0103n.<\/p>\n\n\n\n

– C\u01a1 s\u1edf th\u1ee9c \u0103n c\u00f3 nh\u1eefng ti\u1ebfn b\u1ed9 v\u01b0\u1ee3t b\u1eadc nh\u1edd nh\u1eefng th\u00e0nh t\u1ef1u khoa h\u1ecdc \u2013 k\u0129 thu\u1eadt.<\/p>\n\n\n\n

– Trong n\u1ec1n n\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i, ng\u00e0nh ch\u0103n nu\u00f4i c\u00f3 nhi\u1ec1u thay \u0111\u1ed5i v\u1ec1 h\u00ecnh th\u1ee9c.<\/p>\n\n\n\n

<\/figure>\n\n\n\n

II. C\u00e1c ng\u00e0nh ch\u0103n nu\u00f4i (thu\u1ed9c ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3m t\u1ea3i)<\/h3>\n\n\n\n

III. Ng\u00e0nh nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n<\/h3>\n\n\n\n

1. Vai tr\u00f2<\/h3>\n\n\n\n

– Cung c\u1ea5p \u0111\u1ea1m \u0111\u1ed9ng v\u1eadt b\u1ed5 d\u01b0\u1ee1ng cho con ng\u01b0\u1eddi.<\/p>\n\n\n\n

– Cung c\u1ea5p nguy\u00ean li\u1ec7u cho ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u1ef1c ph\u1ea9m.<\/p>\n\n\n\n

– L\u00e0 m\u1ed9t m\u1eb7t h\u00e0ng xu\u1ea5t kh\u1ea9u c\u00f3 gi\u00e1 tr\u1ecb.<\/p>\n\n\n\n

2. T\u00ecnh h\u00ecnh nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n<\/h3>\n\n\n\n

– C\u01a1 c\u1ea5u nu\u00f4i tr\u1ed3ng: th\u1ee7y s\u1ea3n n\u01b0\u1edbc ng\u1ecdt, l\u1ee3 v\u00e0 th\u1ee7y s\u1ea3n n\u01b0\u1edbc m\u1eb7n.<\/p>\n\n\n\n

– S\u1ea3n l\u01b0\u1ee3ng: S\u1ea3n l\u01b0\u1ee3ng th\u1ee7y s\u1ea3n tr\u00ean th\u1ebf gi\u1edbi ng\u00e0y c\u00e0ng t\u0103ng.<\/p>\n\n\n\n

– Ph\u00e2n b\u1ed1: C\u00e1c n\u01b0\u1edbc nu\u00f4i nhi\u1ec1u nh\u01b0 Trung Qu\u1ed1c, Hoa K\u00ec, Nh\u1eadt B\u1ea3n, \u1ea4n \u0110\u1ed9, \u0110\u00f4ng Nam \u00c1,…<\/p>\n\n\n\n

<\/figure>\n\n\n\n

H\u00ecnh 29.3. \u0110\u1ed3i m\u1ed3i v\u00e0 trai ng\u1ecdc<\/p>\n","protected":false},"excerpt":{"rendered":"

L\u00fd thuy\u1ebft \u0110\u1ecba L\u00ed 10 B\u00e0i 29: \u0110\u1ecba l\u00ed ng\u00e0nh ch\u0103n nu\u00f4i I. Vai tr\u00f2 v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m ng\u00e0nh ch\u0103n nu\u00f4i 1. Vai tr\u00f2 – Cung c\u1ea5p cho con ng\u01b0\u1eddi th\u1ef1c ph\u1ea9m c\u00f3 dinh d\u01b0\u1ee1ng cao. – Nguy\u00ean li\u1ec7u cho m\u1ed9t s\u1ed1 ng\u00e0nh c\u00f4ng nghi\u1ec7p. – T\u1ea1o ra nhi\u1ec1u s\u1ea3n ph\u1ea9m c\u00f3 gi\u00e1 tr\u1ecb xu\u1ea5t […]<\/p>\n","protected":false},"author":12,"featured_media":43898,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[1645],"tags":[],"yoast_head":"\n