{"id":675,"date":"2015-08-17T03:32:34","date_gmt":"2015-08-16T20:32:34","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=675"},"modified":"2015-08-17T03:32:34","modified_gmt":"2015-08-16T20:32:34","slug":"ngo-bien-doi-gen-nang-suat-cao-gia-giong-cung-cao","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/ngo-bien-doi-gen-nang-suat-cao-gia-giong-cung-cao\/","title":{"rendered":"Ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen: N\u0103ng su\u1ea5t cao, gi\u00e1 gi\u1ed1ng c\u0169ng cao"},"content":{"rendered":"<div class=\"TomTat clearfix\">\n<p>V\u1ee5 \u0111\u1ea7u ti\u00ean \u1ee9ng d\u1ee5ng th\u1eed nghi\u1ec7m c\u00f4ng ngh\u1ec7 sinh h\u1ecdc gi\u00fap ng\u00f4 c\u00f3 kh\u1ea3 n\u0103ng kh\u00e1ng s\u00e2u v\u00e0 thu\u1ed1c tr\u1eeb c\u1ecf cho th\u1ea5y, c\u00f4ng ngh\u1ec7 m\u1edbi n\u00e0y \u0111ang \u0111\u01b0\u1ee3c nhi\u1ec1u ph\u1ea3n h\u1ed3i t\u00edch c\u1ef1c v\u00e0 s\u1ef1 ch\u00fa \u00fd c\u1ee7a n\u00f4ng d\u00e2n ph\u00eda B\u1eafc.<\/p>\n<\/div>\n<div class=\"NoiDungBai\">\n<div>N\u0103ng su\u1ea5t cao, ti\u1ebft ki\u1ec7m chi ph\u00ed<\/div>\n<div><\/div>\n<div>Tr\u1ed3ng ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen c\u1ee7a DeKalb &#8211; Monsanto Hoa K\u1ef3 tr\u00ean di\u1ec7n t\u00edch 0,2ha, \u00f4ng L\u01b0u V\u0103n Tr\u1ea7n, x\u00e3 S\u01a1n H\u00f9ng, (Thanh S\u01a1n, Ph\u00fa Th\u1ecd) kh\u1eb3ng \u0111\u1ecbnh, gi\u1ed1ng ng\u00f4 n\u00e0y c\u00f3 \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt l\u00e0 kh\u1ea3 n\u0103ng kh\u00e1ng s\u00e2u t\u1ed1t v\u00e0 m\u1ea5t \u00edt c\u00f4ng vun x\u1edbi g\u1ed1c, c\u00f4ng l\u00e0m c\u1ecf, c\u00e2y ng\u00f4 c\u1ee9ng c\u00f3 th\u1ec3 tr\u1ed1ng ch\u1ecbu v\u1edbi b\u00e3o t\u1ed1t.<\/div>\n<div><\/div>\n<div>C\u00f3 v\u1ee5 ng\u00f4 s\u00e2u nhi\u1ec1u g\u00e2y thi\u1ec7t h\u1ea1i l\u1edbn, n\u0103ng su\u1ea5t gi\u1ea3m 1\/3, nh\u01b0ng gi\u1ed1ng bi\u1ebfn \u0111\u1ed5i gen kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y. B\u00ean c\u1ea1nh \u0111\u00f3, v\u1edbi gi\u1ed1ng ng\u00f4 th\u01b0\u1eddng, n\u00f4ng d\u00e2n v\u1eabn ph\u1ea3i m\u1ea5t c\u00f4ng l\u00e0m c\u1ecf, c\u00f4ng 120.000 \u0111\u1ed3ng\/ng\u00e0y, th\u00ec nay n\u00f4ng d\u00e2n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c kho\u1ea3n n\u00e0y, \u00f4ng Tr\u1ea7n cho hay.<\/div>\n<div><\/div>\n<div>\n<p>\u00d4ng L\u00ea Thanh H\u1ea3i, c\u00e1n b\u1ed9 khuy\u1ebfn n\u00f4ng x\u00e3 S\u01a1n H\u00f9ng cho bi\u1ebft, t\u1eeb th\u00e1ng 3\/2015, 7 h\u1ed9 n\u00f4ng d\u00e2n t\u1ea1i x\u00e3 S\u01a1n H\u00f9ng \u0111\u00e3 ph\u1ed1i h\u1ee3p v\u1edbi DN tr\u1ed3ng kh\u1ea3o nghi\u1ec7m gi\u1ed1ng ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen. T\u00ednh to\u00e1n chi li, v\u1edbi gi\u1ed1ng ng\u00f4 m\u1edbi, ng\u01b0\u1eddi n\u00f4ng d\u00e2n s\u1ebd ti\u1ebft ki\u1ec7m ti\u1ec1n c\u00f4ng vun g\u1ed1c, l\u00e0m c\u1ecf, thu\u1ed1c tr\u1eeb s\u00e2u \u0111\u01b0\u1ee3c kho\u1ea3ng 2 tri\u1ec7u \u0111\u1ed3ng\/ha.<\/p>\n<div>T\u01b0\u01a1ng t\u1ef1, b\u00e0 Nguy\u1ec5n Th\u1ecb Nh\u00e0n (x\u00e3 H\u1ed3ng Ph\u01b0\u01a1ng, Y\u00ean L\u1ea1c, V\u0129nh Ph\u00fac) tham gia tr\u1ed3ng kh\u1ea3o nghi\u1ec7m ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen, cho bi\u1ebft, ngo\u00e0i ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c c\u00f4ng phun thu\u1ed1c, l\u00e0m c\u1ecf, gi\u1ed1ng ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen kh\u00e1ng s\u00e2u \u0111\u1ee5c th\u00e2n v\u00e0 kh\u00e1ng thu\u1ed9c tr\u1eeb c\u1ecf c\u00f2n cho n\u0103ng su\u1ea5t kh\u00e1 cao.<\/div>\n<div><\/div>\n<div>\u201cV\u1ee5 \u0111\u1ea7u t\u00f4i tr\u1ed3ng th\u1eed 2 s\u00e0o (360 m2\/s\u00e0o) th\u1ea5y n\u0103ng su\u1ea5t cao h\u01a1n tr\u1ed3ng gi\u1ed1ng ng\u00f4 th\u01b0\u1eddng t\u1eeb 50-70 kg\/s\u00e0o (tr\u01b0\u1edbc tr\u1ed3ng ng\u00f4 th\u01b0\u1eddng ch\u1ec9 \u0111\u1ea1t 1,7 t\u1ea1\/s\u00e0o). D\u1ef1 ki\u1ebfn v\u1ee5 t\u1edbi n\u1ebfu \u0111\u01b0\u1ee3c t\u00f4i s\u1ebd tr\u1ed3ng th\u00eam 3 s\u00e0o ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen n\u1eefa\u201d, b\u00e0 Nh\u00e0n cho hay.<\/div>\n<div><\/div>\n<div>\u0110\u00e1nh gi\u00e1 v\u1ec1 c\u00e1c ch\u1ec9 ti\u00eau sinh tr\u01b0\u1edfng v\u00e0 n\u0103ng su\u1ea5t c\u1ee7a ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen \u0111\u01b0\u1ee3c tr\u1ed3ng t\u1ea1i V\u0129nh Ph\u00fac, \u00f4ng L\u00ea V\u0103n D\u0169ng, Ph\u00f3 gi\u00e1m \u0111\u1ed1c S\u1edf NN-PTNT t\u1ec9nh V\u0129nh Ph\u00fac, nh\u1eadn \u0111\u1ecbnh: \u201cNh\u00ecn chung, c\u00e1c ch\u1ec9 ti\u00eau sinh tr\u01b0\u1edfng gi\u1eefa hai gi\u1ed1ng ng\u00f4 l\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 sai kh\u00e1c \u1edf giai \u0111o\u1ea1n \u0111\u1ea7u. Tuy nhi\u00ean, \u1edf c\u00e1c giai \u0111o\u1ea1n sau, do gi\u1ed1ng ng\u00f4 chuy\u1ec3n gen kh\u00f4ng b\u1ecb c\u1ecf tranh ch\u1ea5p dinh d\u01b0\u1ee1ng, t\u1ef7 l\u1ec7 s\u00e2u \u0111\u1ee5c th\u00e2n v\u00e0 s\u00e2u \u0111\u1ee5c b\u1eafp th\u1ea5p h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi gi\u1ed1ng ng\u00f4 th\u01b0\u1eddng n\u00ean v\u1edbi c\u00f9ng \u0111i\u1ec1u ki\u1ec7n canh t\u00e1c, gi\u1ed1ng ng\u00f4 chuy\u1ec3n gen sinh tr\u01b0\u1edfng t\u1ed1t h\u01a1n so v\u1edbi gi\u1ed1ng ng\u00f4 th\u01b0\u1eddng\u201d.<\/div>\n<div><\/div>\n<div>Ri\u00eang v\u1ec1 m\u1eb7t n\u0103ng su\u1ea5t, \u00f4ng D\u0169ng cho hay, do hi\u1ec7u qu\u1ea3 t\u1eeb vi\u1ec7c sinh tr\u01b0\u1edfng m\u1ea1nh, t\u1ea1o sinh kh\u1ed1i l\u1edbn, kh\u00f4ng b\u1ecb s\u00e2u b\u1ec7nh ph\u00e1 ho\u1ea1i n\u00ean c\u00e1c ch\u1ec9 ti\u00eau c\u1ea5u th\u00e0nh n\u0103ng su\u1ea5t \u0111\u1ec1u cao. C\u1ee5 th\u1ec3, n\u0103ng su\u1ea5t ng\u00f4 B\u0110G \u0111\u1ea1t 8.453 kg\/ha (303 kg\/s\u00e0o), cao h\u01a1n h\u1eb3n gi\u1ed1ng ng\u00f4 n\u1ec1n, ch\u1ec9 \u0111\u1ea1t 6.634 kg\/ha (239 kg\/s\u00e0o).<\/div>\n<div><\/div>\n<div>Gi\u00e1 gi\u1ed1ng cao g\u1ea5p 3 gi\u1ed1ng ng\u00f4 th\u01b0\u1eddng<\/div>\n<div><\/div>\n<div>C\u00f9ng v\u1edbi \u0111\u01b0a gi\u1ed1ng m\u1edbi v\u00e0o s\u1ea3n xu\u1ea5t, c\u00e1c m\u00f4 h\u00ecnh li\u00ean k\u1ebft trong s\u1ea3n xu\u1ea5t ng\u00f4 c\u0169ng \u0111ang d\u1ea7n h\u00ecnh th\u00e0nh, mang l\u1ea1i tri\u1ec3n v\u1ecdng m\u1edbi cho s\u1ea3n xu\u1ea5t ng\u00f4. T\u1ea1i c\u00e1c \u0111i\u1ec3m canh t\u00e1c ng\u00f4 chuy\u1ec3n gen v\u1ee5 \u0111\u1ea7u ti\u00ean \u0111\u1ec1u c\u00f3 s\u1ef1 tham gia s\u00e2u s\u00e1t c\u1ee7a ch\u00ednh quy\u1ec1n \u0111\u1ecba ph\u01b0\u01a1ng, khuy\u1ebfn n\u00f4ng, doanh nghi\u1ec7p v\u00e0 n\u00f4ng d\u00e2n. N\u00f4ng d\u00e2n \u0111\u01b0\u1ee3c t\u1eadp hu\u1ea5n v\u00e0 chuy\u1ec3n giao k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7, \u0111\u1ed3ng th\u1eddi c\u0169ng nh\u1eadn \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 gi\u1ed1ng ho\u1eb7c gi\u00e1 gi\u1ed1ng t\u1eeb \u0111\u1ecba ph\u01b0\u01a1ng ho\u1eb7c c\u00e1c doanh nghi\u1ec7p.<\/div>\n<div><\/div>\n<div>Li\u00ean k\u1ebft chu\u1ed7i gi\u00fap \u1ed5n \u0111\u1ecbnh t\u1eeb \u0111\u1ea7u v\u00e0o \u0111\u1ebfn \u0111\u1ea7u ra c\u0169ng l\u00e0 m\u1ed9t \u0111i\u1ec3m s\u00e1ng trong s\u1ea3n xu\u1ea5t ng\u00f4 g\u1eafn li\u1ec1n v\u1edbi chuy\u1ec3n \u0111\u1ed5i t\u1ea1i c\u00e1c t\u1ec9nh ph\u00eda B\u1eafc. Ti\u00eau bi\u1ec3u nh\u01b0 m\u00f4 h\u00ecnh th\u00ed \u0111i\u1ec3m li\u00ean k\u1ebft s\u1ea3n xu\u1ea5t &#8211; ti\u00eau th\u1ee5 ng\u00f4 \u0111ang \u0111\u01b0\u1ee3c tri\u1ec3n khai t\u1ea1i t\u1ec9nh L\u00e0o Cai. T\u1ea1i h\u1ed9i ngh\u1ecb \u0111\u00e1nh gi\u00e1 m\u00f4 h\u00ecnh li\u00ean k\u1ebft s\u1ea3n xu\u1ea5t ng\u00f4 b\u1ec1n v\u1eefng t\u1ed5 ch\u1ee9c t\u1ea1i x\u00e3 B\u1ea3n C\u1ea7m, huy\u1ec7n B\u1ea3o Th\u1eafng, t\u1ec9nh L\u00e0o Cai, t\u1ed5 ch\u1ee9c ng\u00e0y 9\/8, kh\u00e1 nhi\u1ec1u n\u00f4ng d\u00e2n kh\u00e1 vui m\u1eebng tr\u01b0\u1edbc k\u1ebft qu\u1ea3 b\u01b0\u1edbc \u0111\u1ea7u c\u1ee7a m\u00f4 h\u00ecnh. \u0110\u00e2y l\u00e0 v\u1ee5 ng\u00f4 \u0111\u1ea7u ti\u00ean c\u00f3 s\u1ef1 li\u00ean k\u1ebft gi\u1eefa c\u01a1 quan qu\u1ea3n l\u00fd Nh\u00e0 n\u01b0\u1edbc v\u00e0 c\u00e1c doanh nghi\u1ec7p cung \u1ee9ng gi\u1ed1ng, doanh nghi\u1ec7p thu mua.<\/div>\n<div><\/div>\n<div>\u00d4ng L\u00ea V\u0103n D\u0169ng c\u0169ng cho bi\u1ebft, th\u1eddi gian t\u1edbi, V\u0129nh Ph\u00fac s\u1ebd ti\u1ebfp t\u1ee5c m\u1edf r\u1ed9ng di\u1ec7n t\u00edch tr\u1ed3ng ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen tr\u00ean to\u00e0n t\u1ec9nh. Tuy nhi\u00ean, \u00f4ng cho hay, hi\u1ec7n ng\u01b0\u1eddi d\u00e2n v\u1eabn \u0111\u01b0\u1ee3c c\u00f4ng ty v\u00e0 t\u1ec9nh h\u1ed7 tr\u1ee3 v\u1ec1 gi\u1ed1ng v\u00e0 thu\u1ed1c tr\u1eeb s\u00e2u, nh\u01b0ng khi kh\u00f4ng c\u00f2n h\u1ed7 tr\u1ee3 th\u00ec ng\u01b0\u1eddi d\u00e2n ph\u1ea3i t\u1ef1 mua.<\/div>\n<div><\/div>\n<div>\u201cTheo t\u00f4i \u0111\u01b0\u1ee3c bi\u1ebft th\u00ec gi\u1ed1ng ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen \u0111ang c\u00f3 gi\u00e1 kho\u1ea3ng 210.000 \u0111\u1ed3ng\/kg. Nh\u01b0 v\u1eady v\u1edbi gi\u00e1 n\u00e0y, ng\u00f4 gi\u1ed1ng bi\u1ebfn \u0111\u1ed5i gen cao g\u1ea5p 3 l\u1ea7n gi\u1ed1ng ng\u00f4 gi\u1ed1ng do c\u00e1c Vi\u1ec7n ng\u00f4 c\u1ee7a Vi\u1ec7t Nam l\u00e0m ra\u201d, \u00f4ng D\u0169ng n\u00f3i.<\/div>\n<div><\/div>\n<div>Th\u1eeba nh\u1eadn ng\u00f4 bi\u1ebfn \u0111\u1ed5i gen cho n\u0103ng su\u1ea5t cao h\u01a1n ng\u00f4 th\u01b0\u1eddng l\u1ea1i ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c c\u00f4ng s\u1ee9c l\u00e0m c\u1ecf, song, b\u00e0 Nguy\u1ec5n Th\u1ecb Nh\u00e0n cho r\u1eb1ng, n\u1ebfu c\u00f4ng ty b\u00e1n tr\u00ean 200.000 \u0111\u1ed3ng\/kg gi\u1ed1ng nh\u01b0 v\u1eady th\u00ec qu\u00e1 cao.<\/div>\n<div><\/div>\n<div>Ng\u01b0\u1eddi d\u00e2n mu\u1ed1n tr\u1ed3ng ng\u00f4 bi\u1ebfn \u0111\u1ed5i b\u1edfi n\u0103ng su\u1ea5t cao h\u01a1n ng\u00f4 th\u01b0\u1eddng l\u1ea1i ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c chi ph\u00ed l\u00e0m c\u1ecf nh\u01b0ng gi\u00e1 ng\u00f4 gi\u1ed1ng v\u1eady th\u00ec c\u0169ng b\u1eb1ng h\u00f2a, \u0111\u00f3 l\u00e0 ch\u01b0a k\u1ec3 \u0111\u1ebfn sau n\u00e0y c\u00f2n ph\u1ea3i mua thu\u1ed1c tr\u1eeb s\u00e2u c\u1ee7a c\u00f4ng ty cung c\u1ea5p gi\u1ed1ng n\u1eefa. N\u1ebfu \u0111\u01b0\u1ee3c, c\u00f4ng ty n\u00ean xem x\u00e9t gi\u1ea3m b\u1edbt gi\u00e1 th\u00e0nh gi\u1ed1ng ng\u00f4 xu\u1ed1ng \u0111\u1ec3 ng\u01b0\u1eddi n\u00f4ng d\u00e2n tri\u1ec3n khai tr\u1ed3ng r\u1ed9ng r\u00e3i h\u01a1n, b\u00e0 Nh\u00e0n \u0111\u1ec1 xu\u1ea5t.<\/div>\n<div><\/div>\n<div>M\u1ed7i n\u0103m, Vi\u1ec7t Nam ph\u1ea3i nh\u1eadp kh\u1ea9u m\u1ed9t l\u01b0\u1ee3ng l\u1edbn nguy\u00ean li\u1ec7u ph\u1ee5c v\u1ee5 ch\u1ebf bi\u1ebfn th\u1ee9c \u0103n ch\u0103n nu\u00f4i, trong \u0111\u00f3 c\u00f3 kho\u1ea3ng tr\u00ean 5 tri\u1ec7u t\u1ea5n ng\u00f4. D\u1ef1 b\u00e1o c\u1ee7a B\u1ed9 C\u00f4ng Th\u01b0\u01a1ng cho th\u1ea5y, trong 2 n\u0103m t\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng nh\u1eadp kh\u1ea9u m\u1eb7t h\u00e0ng n\u00e0y trung b\u00ecnh v\u1eabn t\u0103ng 20%\/n\u0103m.<\/div>\n<div>\n<p>Theo \u01b0\u1edbc t\u00ednh, trung b\u00ecnh Vi\u1ec7t Nam nh\u1eadp kh\u1ea9u kho\u1ea3ng 9 tri\u1ec7u t\u1ea5n ng\u00f4, \u0111\u1eadu t\u01b0\u01a1ng\/n\u0103m, v\u1edbi chi ph\u00ed kho\u1ea3ng 4 t\u1ef7 USD. Xu\u1ea5t kh\u1ea9u g\u1ea1o ch\u01b0a \u0111\u1ee7 ti\u1ec1n \u0111\u1ec3 nh\u1eadp kh\u1ea9u m\u1ed9t s\u1ed1 nguy\u00ean li\u1ec7u ch\u1ebf bi\u1ebfn th\u1ee9c \u0103n ch\u0103n nu\u00f4i.<\/p>\n<p>Theo VNN<\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>V\u1ee5 \u0111\u1ea7u ti\u00ean \u1ee9ng d\u1ee5ng th\u1eed nghi\u1ec7m c\u00f4ng ngh\u1ec7 sinh h\u1ecdc gi\u00fap ng\u00f4 c\u00f3 kh\u1ea3 n\u0103ng kh\u00e1ng s\u00e2u v\u00e0 thu\u1ed1c tr\u1eeb c\u1ecf cho th\u1ea5y, c\u00f4ng ngh\u1ec7 m\u1edbi n\u00e0y \u0111ang \u0111\u01b0\u1ee3c nhi\u1ec1u ph\u1ea3n h\u1ed3i t\u00edch c\u1ef1c v\u00e0 s\u1ef1 ch\u00fa \u00fd c\u1ee7a n\u00f4ng d\u00e2n ph\u00eda B\u1eafc. N\u0103ng su\u1ea5t cao, ti\u1ebft ki\u1ec7m chi ph\u00ed Tr\u1ed3ng ng\u00f4 bi\u1ebfn \u0111\u1ed5i [&#8230;]\n","protected":false},"author":1,"featured_media":329,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[86],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/675"}],"collection":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/comments?post=675"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/675\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/329"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}