M\u1ed9t s\u1ed1 nh\u00e0 quan s\u00e1t cho r\u1eb1ng ng\u00f4 chuy\u1ec3n gien sinh h\u1ecdc (ng\u00f4 Bt ho\u1eb7c phytase) s\u1ebd \u0111\u01b0\u1ee3c th\u01b0\u01a1ng m\u1ea1i h\u00f3a trong ba n\u0103m t\u1edbi m\u1edf ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng kh\u1ed5ng l\u1ed3 v\u1edbi ti\u1ec1m n\u0103ng 35 tri\u1ec7u ha ng\u00f4. C\u00e1c c\u00e2y tr\u1ed3ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc c\u00f3 th\u1ec3 gi\u00fap Trung Qu\u1ed1c \u00edt ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c t\u0103ng nh\u1eadp kh\u1ea9u \u0111\u1eadu t\u01b0\u01a1ng v\u00e0 ng\u00f4, trong \u0111\u00f3 h\u01a1n 90% l\u00e0 c\u00f4ng ngh\u1ec7 sinh h\u1ecdc. V\u00e0o n\u0103m 2016\/17, 85 tri\u1ec7u t\u1ea5n \u0111\u1eadu t\u01b0\u01a1ng v\u00e0 3,17 tri\u1ec7u t\u1ea5n ng\u00f4 \u0111\u01b0\u1ee3c nh\u1eadp kh\u1ea9u t\u1eeb M\u1ef9 \u0111\u1ec3 h\u1ed7 tr\u1ee3 nhu c\u1ea7u th\u1ee9c \u0103n gia s\u00fac (USDA FAS GAIN Agribiotechnology China, 2016).
\nT\u1eeb n\u0103m 2015, Ch\u1ee7 t\u1ecbch Xi Jing \u0111\u00e3 t\u00edch c\u1ef1c h\u1ed7 tr\u1ee3 “nghi\u00ean c\u1ee9u m\u1ea1nh m\u1ebd v\u00e0 \u0111\u1ed5i m\u1edbi” v\u1ec1 c\u00e2y tr\u1ed3ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc. Ch\u00ednh ph\u1ee7 \u0111\u00e3 t\u00e0i tr\u1ee3 cho m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh nghi\u00ean c\u1ee9u c\u00f4ng ngh\u1ec7 sinh h\u1ecdc quan tr\u1ecdng v\u1edbi \u00edt nh\u1ea5t 3 t\u1ef7 \u0111\u00f4 la M\u1ef9 cho c\u00e1c vi\u1ec7n nghi\u00ean c\u1ee9u v\u00e0 c\u00e1c c\u00f4ng ty trong n\u01b0\u1edbc \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e2y tr\u1ed3ng t\u1ef1 nhi\u00ean v\u00e0 l\u00faa m\u1ef3 ch\u1ecbu h\u1ea1n, g\u1ea1o kh\u00e1ng b\u1ec7nh, ng\u00f4 ch\u1ecbu h\u1ea1n v\u00e0 \u0111\u1eadu t\u01b0\u01a1ng s\u1ea3n xu\u1ea5t nhi\u1ec1u d\u1ea7u, c\u0169ng c\u00f3 nghi\u00ean c\u1ee9u ti\u1ebfn h\u00e0nh v\u1ec1 l\u1ea1c GM.
\nM\u1ed9t trong nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m \u0111\u00e1ng ch\u00fa \u00fd c\u1ee7a c\u00f4ng ngh\u1ec7 sinh h\u1ecdc c\u00e2y tr\u1ed3ng \u1edf Trung Qu\u1ed1c l\u00e0 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a c\u00e1c c\u00f4ng ty h\u1ea1t gi\u1ed1ng t\u01b0 nh\u00e2n ti\u1ebfn h\u00e0nh R & D trong c\u00f4ng ngh\u1ec7 sinh h\u1ecdc c\u00e2y tr\u1ed3ng v\u00e0 ph\u00e1t tri\u1ec3n v\u00e0 ph\u00e2n ph\u1ed1i h\u1ea1t gi\u1ed1ng lai truy\u1ec1n th\u1ed1ng v\u00e0 c\u00f4ng ngh\u1ec7 sinh h\u1ecdc. C\u00f4ng ty Origin Agritech Limited c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i B\u1eafc Kinh v\u00e0 ho\u1ea1t \u0111\u1ed9ng tr\u00ean NASDAQ \u1edf Hoa K\u1ef3 nh\u01b0 SEED. V\u00e0o ng\u00e0y 22 th\u00e1ng 9 n\u0103m 2010, Origin \u0111\u00e3 th\u00f4ng b\u00e1o \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u1ecfa thu\u1eadn v\u1edbi Vi\u1ec7n B\u1ea3o v\u1ec7 Th\u1ef1c v\u1eadt c\u1ee7a H\u1ecdc vi\u1ec7n Khoa h\u1ecdc N\u00f4ng nghi\u1ec7p Trung Qu\u1ed1c (CAAS) v\u1ec1 quy\u1ec1n \u0111\u1ed9c quy\u1ec1n to\u00e0n c\u1ea7u c\u1ee7a gen Bt ph\u00e1t tri\u1ec3n b\u1edfi H\u1ecdc vi\u1ec7n. Origin \u0111\u00e3 c\u00f3 quy\u1ec1n s\u1eed d\u1ee5ng gen Bt \u1edf Trung Qu\u1ed1c, nh\u01b0ng theo th\u1ecfa thu\u1eadn m\u1edbi, Origin c\u00f3 quy\u1ec1n c\u1ea5p ph\u00e9p ph\u1ee5 cho gen Bt v\u00e0 \/ ho\u1eb7c \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1eb7c t\u00ednh (Business Wire, ng\u00e0y 22 th\u00e1ng 9 n\u0103m 2010).<\/p>\n
T\u1ed5ng di\u1ec7n t\u00edch tr\u1ed3ng b\u00f4ng \u1edf Trung Qu\u1ed1c gi\u1ea3m 870.000 ha do tr\u1eef l\u01b0\u1ee3ng d\u1ef1 tr\u1eef cao v\u00e0 gi\u00e1 b\u00f4ng to\u00e0n c\u1ea7u th\u1ea5p. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c gi\u1ea3m di\u1ec7n t\u00edch tr\u1ed3ng b\u00f4ng IR l\u00ean 24%.\u00a0 Tri\u1ec3n v\u1ecdng c\u00e2y tr\u1ed3ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc trong n\u01b0\u1edbc d\u1ef1a v\u00e0o vi\u1ec7c m\u1edf r\u1ed9ng tr\u1ed3ng c\u00e2y CNSH v\u00ec gi\u00e1 b\u00f4ng \u1ed5n \u0111\u1ecbnh. Ng\u00f4 phytase v\u00e0 l\u00faa IR (Bt) \u0111ang trong giai \u0111o\u1ea1n chu\u1ea9n b\u1ecb ch\u1edd \u0111\u1ee3i s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a ch\u00ednh ph\u1ee7 cho vi\u1ec7c tr\u1ed3ng tr\u1ecdt trong b\u1ed1n n\u0103m qua. R\u00f5 r\u00e0ng r\u1eb1ng v\u1edbi nhu c\u1ea7u gia t\u0103ng v\u1ec1 th\u1ee9c \u0103n ch\u0103n nu\u00f4i gia c\u1ea7m v\u00e0 gia s\u00fac c\u1ee7a Trung Qu\u1ed1c, ng\u00f4 CNSH c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u01b0\u01a1ng m\u1ea1i h\u00f3a trong t\u01b0\u01a1ng lai g\u1ea7n.<\/p>\n
Ngu\u1ed3n: isaaa.org<\/em><\/p>\n","protected":false},"excerpt":{"rendered":" M\u1ed9t s\u1ed1 nh\u00e0 quan s\u00e1t cho r\u1eb1ng ng\u00f4 chuy\u1ec3n gien sinh h\u1ecdc (ng\u00f4 Bt ho\u1eb7c phytase) s\u1ebd \u0111\u01b0\u1ee3c th\u01b0\u01a1ng m\u1ea1i h\u00f3a trong ba n\u0103m t\u1edbi m\u1edf ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng kh\u1ed5ng l\u1ed3 v\u1edbi ti\u1ec1m n\u0103ng 35 tri\u1ec7u ha ng\u00f4. C\u00e1c c\u00e2y tr\u1ed3ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc c\u00f3 th\u1ec3 gi\u00fap Trung Qu\u1ed1c \u00edt ph\u1ee5 thu\u1ed9c v\u00e0o […]\n","protected":false},"author":1,"featured_media":6494,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[87],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6787"}],"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=6787"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6787\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6494"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=6787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=6787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=6787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}