{"id":2806,"date":"2019-07-07T18:36:54","date_gmt":"2019-07-07T11:36:54","guid":{"rendered":"http:\/\/hoinongdanhp.org.vn\/?p=2806"},"modified":"2019-07-07T18:36:54","modified_gmt":"2019-07-07T11:36:54","slug":"chien-luoc-phat-trien-phan-bon-huu-co","status":"publish","type":"post","link":"https:\/\/hoinongdanhp.org.vn\/index.php\/2019\/07\/07\/chien-luoc-phat-trien-phan-bon-huu-co\/","title":{"rendered":"Chi\u1ebfn l\u01b0\u1ee3c ph\u00e1t tri\u1ec3n ph\u00e2n b\u00f3n h\u1eefu c\u01a1"},"content":{"rendered":"

\t\t\t\tPh\u00e2n h\u1eefu c\u01a1 v\u1eeba cung c\u1ea5p c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng \u0111a, trung v\u00e0 vi l\u01b0\u1ee3ng cho c\u00e2y tr\u1ed3ng, v\u1eeba cung c\u1ea5p cho \u0111\u1ea5t m\u1ed9t l\u01b0\u1ee3ng m\u00f9n l\u1edbn \u0111\u1ec3 duy tr\u00ec s\u1ef1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c sinh v\u1eadt v\u00e0 vi sinh v\u1eadt. <\/strong><\/span>\nT\u1ea7m quan tr\u1ecdng c\u1ee7a ph\u00e2n b\u00f3n<\/strong><\/span>\nTheo T\u1ed5 ch\u1ee9c N\u00f4ng l\u01b0\u01a1ng Li\u00ean h\u1ee3p qu\u1ed1c (FAO), Vi\u1ec7n Nghi\u00ean c\u1ee9u l\u00faa qu\u1ed1c t\u1ebf (IRRI) v\u00e0 Hi\u1ec7p h\u1ed9i Ph\u00e2n b\u00f3n qu\u1ed1c t\u1ebf (IFA), vi\u1ec7c b\u00f3n ph\u00e2n b\u00f3n \u0111\u1ed3ng b\u1ed9 s\u1ebd gi\u00fap n\u0103ng su\u1ea5t c\u00e2y tr\u1ed3ng t\u0103ng 35-45%. C\u1ee9 03 ng\u01b0\u1eddi s\u1ed1ng tr\u00ean h\u00e0nh tinh th\u00ec c\u00f3 01 ng\u01b0\u1eddi s\u1ed1ng nh\u1edd n\u0103ng su\u1ea5t c\u1ee7a ph\u00e2n b\u00f3n.<\/span>\n\n\n

\"\"<\/p>\n\n\n\n\n

Ph\u00e2n h\u1eefu c\u01a1 l\u00e0 xu th\u1ebf trong SX n\u00f4ng nghi\u1ec7p tr\u00ean th\u1ebf gi\u1edbi.<\/em><\/span><\/p>\n\n\nH\u00e0ng ngh\u00ecn n\u0103m v\u1ec1 tr\u01b0\u1edbc, SX n\u00f4ng nghi\u1ec7p ch\u1ee7 y\u1ebfu d\u1ef1a v\u00e0o \u0111\u1ea5t v\u00e0 ph\u00e2n xanh, ph\u00e2n chu\u1ed3ng, c\u00e1c b\u00e3 h\u1eefu c\u01a1 th\u1ea3i… Nhi\u1ec1u th\u1eadp k\u1ef7 g\u1ea7n \u0111\u00e2y, \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u l\u01b0\u01a1ng th\u1ef1c cho vi\u1ec7c b\u00f9ng n\u1ed5 d\u00e2n s\u1ed1, n\u1ec1n n\u00f4ng nghi\u1ec7p ng\u00e0y c\u00e0ng t\u0103ng c\u01b0\u1eddng s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n.<\/span>\nC\u0169ng theo FAO, h\u1ea7u h\u1ebft c\u00e1c n\u01b0\u1edbc tr\u00ean th\u1ebf gi\u1edbi tr\u00ean th\u1ebf gi\u1edbi n\u00f4ng d\u00e2n \u0111\u1ec1u l\u1ea1m d\u1ee5ng qu\u00e1 nhi\u1ec1u ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc, \u0111\u01b0a xu\u1ed1ng \u0111\u1ed3ng ru\u1ed9ng kho\u1ea3ng 100 tri\u1ec7u t\u1ea5n ph\u00e2n h\u00f3a h\u1ecdc m\u1ed7i n\u0103m. \u1ede Vi\u1ec7t Nam trong 20 n\u0103m qua, \u0111\u1ed5 xu\u1ed1ng \u0111\u1ed3ng ru\u1ed9ng kho\u1ea3ng 165 tri\u1ec7u t\u1ea5n ph\u00e2n b\u00f3n c\u00e1c lo\u1ea1i, ch\u1ee7 y\u1ebfu l\u00e0 ph\u00e2n h\u00f3a h\u1ecdc. V\u00e0, \u0111\u1ea5t b\u1ecb quay v\u00f2ng SX h\u1eb1ng tr\u0103m l\u1ea7n, \u0111\u1ea5t b\u1ecb v\u1eaft ki\u1ec7t ch\u1ea5t dinh d\u01b0\u1ee1ng h\u1eefu c\u01a1.<\/span>\n\u0110\u1eb7c bi\u1ec7t v\u00e0i ch\u1ee5c n\u0103m tr\u01b0\u1edbc, phong tr\u00e0o SX n\u00f4ng nghi\u1ec7p h\u00e0ng h\u00f3a khi\u1ebfn n\u00f4ng d\u00e2n \u0111ua nhau d\u00f9ng ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc, c\u00e0ng l\u00e0m cho \u0111\u1ea5t b\u1ecb suy tho\u00e1i, chai h\u00f3a tr\u1ea7m tr\u1ecdng. Th\u1eddi nay, t\u1ef1 th\u00e2n n\u1ec1n SX n\u00f4ng nghi\u1ec7p kh\u00f4ng th\u1ec3 l\u00e0m ra s\u1ea3n ph\u1ea9m n\u00f4ng nghi\u1ec7p h\u1eefu c\u01a1 h\u00e0ng h\u00f3a \u0111\u01b0\u1ee3c, \u0111i\u1ec1u \u0111\u00f3 l\u00e0 t\u1ea5t nhi\u00ean. C\u00f3 th\u1ec3 kh\u1eb3ng \u0111\u1ecbnh, kh\u00f4ng c\u00f3 ph\u00e2n b\u00f3n h\u1eefu c\u01a1 \u0111i tr\u01b0\u1edbc th\u00ec kh\u00f4ng th\u1ec3 c\u00f3 m\u1ed9t n\u1ec1n n\u00f4ng nghi\u1ec7p h\u1eefu c\u01a1 h\u00e0ng h\u00f3a b\u1ec1n v\u1eefng, \u0111\u1ed9t ph\u00e1.<\/span>\nC\u00e1c nghi\u00ean c\u1ee9u c\u1ee7a FAO v\u00e0 T\u1ed5 ch\u1ee9c Y t\u1ebf th\u1ebf gi\u1edbi (WHO) cho bi\u1ebft, ch\u01b0a c\u00f3 m\u1ed9t lo\u1ea1i ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc n\u00e0o d\u00f9ng \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng trong n\u00f4ng nghi\u1ec7p m\u00e0 kh\u00f4ng g\u00e2y \u0111\u1ed9c h\u1ea1i cho con ng\u01b0\u1eddi, kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng… H\u1eadu qu\u1ea3 l\u00e0, nhi\u1ec1u lo\u1ea1i c\u00e2y b\u1ecb \u0111\u1ed9t bi\u1ebfn gen, l\u00e0m thay \u0111\u1ed5i c\u01a1 ch\u1ebf di truy\u1ec1n, l\u00e0m gi\u1ea3m ph\u1ea9m c\u1ea5p \u0111\u1ed9 th\u01a1m ngon c\u1ee7a n\u00f4ng s\u1ea3n. C\u00f2n \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi, l\u00e0 g\u00e2y \u0111\u1ed9t bi\u1ebfn nhi\u1ec5m s\u1eafc th\u1ec3 v\u00e0 nhi\u1ec1u b\u1ec7nh kh\u00e1c.<\/span>\nVi\u1ec7c s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n ho\u00e1 h\u1ecdc li\u00ean t\u1ee5c c\u00f2n l\u00e0m \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng, l\u00e0m cho \u0111\u1ea5t b\u1ecb b\u1ea1c m\u00e0u suy tho\u00e1i v\u00e0 chua ph\u00e8n, vai tr\u00f2 c\u1ee7a vi sinh v\u1eadt trong \u0111\u1ea5t gi\u1ea3m, t\u1eeb \u0111\u00f3 s\u1ebd l\u00e0m thay \u0111\u1ed5i c\u1ea3 m\u1ed9t c\u1ed9ng \u0111\u1ed3ng vi sinh v\u1eadt, v\u00e0 k\u1ebft qu\u1ea3 d\u1eabn \u0111\u1ebfn s\u1ef1 thay \u0111\u1ed5i qu\u00e1 tr\u00ecnh sinh h\u00f3a di\u1ec5n ra trong \u0111\u1ea5t v\u00e0 ch\u00ednh c\u00e1c y\u1ebfu t\u1ed1 tr\u00ean l\u00e0 t\u00e1c nh\u00e2n l\u00e0m tho\u00e1i h\u00f3a th\u1ea3m th\u1ef1c v\u1eadt t\u1ef1 nhi\u00ean c\u1ee7a \u0111\u1ea5t.\u00a0<\/span>\nL\u1ee3i \u00edch ph\u00e2n b\u00f3n h\u1eefu c\u01a1<\/strong><\/span>\nPh\u00e2n h\u1eefu c\u01a1 v\u1eeba cung c\u1ea5p c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng \u0111a, trung v\u00e0 vi l\u01b0\u1ee3ng cho c\u00e2y tr\u1ed3ng, v\u1eeba cung c\u1ea5p cho \u0111\u1ea5t m\u1ed9t l\u01b0\u1ee3ng m\u00f9n l\u1edbn \u0111\u1ec3 duy tr\u00ec s\u1ef1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c sinh v\u1eadt v\u00e0 vi sinh v\u1eadt. C\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng trong ph\u00e2n h\u1eefu c\u01a1 \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i t\u1eeb nh\u1eefng th\u00e0nh ph\u1ea7n d\u1ec5 ph\u00e2n h\u1ee7y trong nguy\u00ean li\u1ec7u h\u1eefu c\u01a1 nh\u01b0 ch\u1ea5t x\u01a1, tinh b\u1ed9t, protein, amino acid… T\u1eeb \u0111\u00f3 ph\u00e2n h\u1eefu c\u01a1 gi\u00fap t\u1ea1o ra c\u00e1c n\u00f4ng s\u1ea3n th\u01a1m ngon, ch\u1ea5t l\u01b0\u1ee3ng cao.<\/span>\nPh\u00e2n b\u00f3n h\u1eefu c\u01a1 c\u00f2n g\u00f3p ph\u1ea7n quan tr\u1ecdng v\u00e0o vi\u1ec7c c\u1ea3i t\u1ea1o, tr\u1ea3 l\u1ea1i th\u1ea3m th\u1ef1c v\u1eadt c\u1ee7a \u0111\u1ea5t. Ph\u00e2n b\u00f3n h\u1eefu c\u01a1 kh\u00e1c v\u1edbi ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc (v\u00f4 c\u01a1), c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p t\u1eeb c\u00f4ng ngh\u1ec7 h\u00f3a, c\u00e1c qu\u1eb7ng v\u00f4 c\u01a1 v\u00e0 d\u01b0\u1edbi d\u1ea1ng mu\u1ed1i… nh\u1eefng y\u1ebfu t\u1ed1 h\u00f3a h\u1ecdc n\u00e0y \u0111\u01b0a v\u00e0o \u0111\u1ea5t l\u00e0 t\u00e1c nh\u00e2n g\u00e2y suy tho\u00e1i, thay \u0111\u1ed5i th\u1ea3m th\u1ef1c v\u1eadt l\u00e0m cho \u0111\u1ea5t chai s\u1ea1n, m\u1ea5t d\u1ea7n ch\u1ea5t dinh d\u01b0\u1ee1ng trong \u0111\u1ea5t.<\/span>\nTheo s\u1ed1 li\u1ec7u c\u1ee7a FAO, n\u0103m 2014, SX n\u00f4ng nghi\u1ec7p h\u1eefu c\u01a1 tr\u00ean th\u1ebf gi\u1edbi \u0111\u00e3 xu\u1ea5t hi\u1ec7n \u1edf 170 n\u01b0\u1edbc, v\u1edbi t\u1ed5ng di\u1ec7n t\u00edch canh t\u00e1c 43,7 tri\u1ec7u ha. Vi\u1ec7t Nam c\u00f3 di\u1ec7n t\u00edch \u0111\u1ea5t canh t\u00e1c \u0111\u1ee9ng th\u1ee9 56\/170 n\u01b0\u1edbc. Th\u1ebf gi\u1edbi ng\u00e0y c\u00e0ng quan t\u00e2m t\u1edbi an to\u00e0n th\u1ef1c ph\u1ea9m v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng n\u00f4ng s\u1ea3n, nhi\u1ec1u qu\u1ed1c gia \u0111\u00e3 quan t\u00e2m ph\u00e1t tri\u1ec3n v\u00e0 chuy\u1ec3n h\u01b0\u1edbng sang SX n\u00f4ng nghi\u1ec7p theo h\u01b0\u1edbng h\u1eefu c\u01a1.<\/span>\nNhi\u1ec1u si\u00eau th\u1ecb \u0111\u00e3 xu\u1ea5t hi\u1ec7n c\u00e1c m\u1eb7t h\u00e0ng n\u00f4ng s\u1ea3n h\u1eefu c\u01a1 c\u00f3 gi\u00e1 b\u00e1n cao h\u01a1n c\u00e1c lo\u1ea1i n\u00f4ng s\u1ea3n canh t\u00e1c truy\u1ec1n th\u1ed1ng. Tr\u00ean th\u1ebf gi\u1edbi, c\u00e1c n\u01b0\u1edbc nh\u1eadp kh\u1ea9u n\u00f4ng s\u1ea3n \u0111\u00e3 b\u1eaft \u0111\u1ea7u ki\u1ec3m tra r\u1ea5t nghi\u00eam ng\u1eb7t ch\u1ea5t l\u01b0\u1ee3ng n\u00f4ng s\u1ea3n. \u0110\u1eb7c bi\u1ec7t, h\u1ecd quan t\u00e2m t\u1edbi t\u1ed3n d\u01b0 c\u00e1c ch\u1ea5t kh\u00e1ng sinh, t\u1ed3n d\u01b0 thu\u1ed1c BVTV, thu\u1ed1c k\u00edch th\u00edch t\u0103ng tr\u01b0\u1edfng v\u00e0 h\u00e0m l\u01b0\u1ee3ng c\u00e1c kim lo\u1ea1i n\u1eb7ng.<\/span>\nKhi Vi\u1ec7t Nam gia nh\u1eadp WTO th\u00ec v\u1ea5n \u0111\u1ec1 thu\u1ebf quan kh\u00f4ng ph\u1ea3i l\u00e0 \u0111i\u1ec1u tr\u1edf ng\u1ea1i m\u00e0 tr\u1edf ng\u1ea1i ch\u00ednh l\u00e0 h\u00e0ng r\u00e0o k\u1ef9 thu\u1eadt m\u00e0 c\u00e1c th\u00f4ng s\u1ed1 ch\u00ednh l\u1ea1i l\u00e0 h\u00e0m l\u01b0\u1ee3ng t\u1ed3n d\u01b0 c\u00e1c ch\u1ea5t k\u1ec3 tr\u00ean. Ch\u00ednh v\u00ec v\u1eady, mu\u1ed1n chuy\u1ec3n h\u01b0\u1edbng theo xu th\u1ebf n\u00f4ng nghi\u1ec7p h\u1eefu c\u01a1 nh\u1eb1m \u0111\u1ea3m b\u1ea3o cho m\u1ed9t n\u1ec1n n\u00f4ng nghi\u1ec7p b\u1ec1n v\u1eefng, b\u1ea3o \u0111\u1ea3m an to\u00e0n th\u1ef1c ph\u1ea9m v\u00e0 \u0111\u1ea3m b\u1ea3o cho s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng th\u00ec t\u1ea5t y\u1ebfu ph\u1ea3i c\u00f3 m\u1ed9t ng\u00e0nh SX ph\u00e2n b\u00f3n.<\/span>\n\n\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Tr\u01b0\u01a1ng Th\u1ecb L\u00e0nh- TTDN& HTNDTP_ s\u01b0u t\u1ea7m ngu\u1ed3n nongnghiep.vn<\/em><\/span><\/span><\/p>\n\n]]>\t\t<\/p>\n","protected":false},"excerpt":{"rendered":"

\t\t\t\t\t\t<\/p>\n","protected":false},"author":12,"featured_media":2807,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[27,25,30],"tags":[],"class_list":{"0":"post-2806","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-khoa-hoc-ky-thuat","8":"category-nha-nong-can-biet","9":"category-tin-tuc-su-kien"},"_links":{"self":[{"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/posts\/2806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/comments?post=2806"}],"version-history":[{"count":0,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/posts\/2806\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/media\/2807"}],"wp:attachment":[{"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/media?parent=2806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/categories?post=2806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/tags?post=2806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}