{"id":6818,"date":"2017-12-12T14:56:06","date_gmt":"2017-12-12T07:56:06","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=4770"},"modified":"2017-12-12T14:56:06","modified_gmt":"2017-12-12T07:56:06","slug":"chile-nghien-cuu-va-trong-trot-cay-trong-cong-nghe-sinh-hoc","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/chile-nghien-cuu-va-trong-trot-cay-trong-cong-nghe-sinh-hoc\/","title":{"rendered":"Chile: Nghi\u00ean c\u1ee9u v\u00e0 tr\u1ed3ng tr\u1ecdt c\u00e2y tr\u1ed3ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc"},"content":{"rendered":"<p style=\"text-align: justify;\">Nghi\u00ean c\u1ee9u C\u00f4ng ngh\u1ec7 sinh h\u1ecdc \u1edf Chil\u00ea: Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Catholic Santiago \u0111ang ph\u00e1t tri\u1ec3n c\u00e1c gi\u1ed1ng c\u00e2y c\u00f3 m\u00fai ch\u1ecbu \u0111\u01b0\u1ee3c h\u1ea1n h\u00e1n v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c thi\u1ebfu nit\u01a1, khoai t\u00e2y ch\u1ed1ng vi khu\u1ea9n v\u00e0 lo\u00e0i <em>Pinus radiata<\/em> c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng s\u00e2u b\u01b0\u1edbm v\u00e0 c\u0169ng ch\u1ecbu \u0111\u01b0\u1ee3c glyphosate. Vi\u1ec7n Nghi\u00ean c\u1ee9u N\u00f4ng nghi\u1ec7p Qu\u1ed1c gia (INIA) \u0111ang ph\u00e1t tri\u1ec3n c\u00e1c gi\u1ed1ng nho kh\u00e1ng Botrytis v\u00e0 trong m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh chung v\u1edbi \u0110\u1ea1i h\u1ecdc Santo Tomas \u0111ang ph\u00e1t tri\u1ec3n c\u00e1c lo\u1ea1i tr\u00e1i c\u00e2y kh\u00f4ng nh\u00e2n (xu\u00e2n \u0111\u00e0o v\u00e0 \u0111\u00e0o) v\u1edbi c\u1ea3i ti\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 tu\u1ed5i th\u1ecd.<\/p>\n<p style=\"text-align: justify;\">Chil\u00ea \u0111\u00e3 s\u1ea3n xu\u1ea5t h\u1ea1t gi\u1ed1ng CNSH cho xu\u1ea5t kh\u1ea9u k\u1ec3 t\u1eeb khi th\u01b0\u01a1ng m\u1ea1i ho\u00e1 b\u1eaft \u0111\u1ea7u v\u00e0o n\u0103m 1996 d\u01b0\u1edbi s\u1ef1 ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd c\u1ee7a l\u0129nh v\u1ef1c \u0111\u1ec3 t\u00e1i xu\u1ea5t kh\u1ea9u ra n\u01b0\u1edbc ngo\u00e0i. N\u0103m 2016, \u0111\u1ea5t tr\u1ed3ng c\u00e2y CNSH \u0111\u1ea1t 10.667 ha bao g\u1ed3m 6.606 ha gi\u1ed1ng IR \/ HT, 2.050 ha \u0111\u1eadu t\u01b0\u01a1ng HT v\u00e0 2.300 ha HT c\u1ea3i d\u1ea7u. N\u0103m 2016 di\u1ec7n t\u00edch tr\u1ed3ng c\u00e2y c\u00f4ng ngh\u1ec7 sinh h\u1ecdc t\u0103ng l\u00ean 10.667 ha, t\u0103ng 15% so v\u1edbi 9.306 ha tr\u1ed3ng v\u00e0o n\u0103m 2015. S\u1ef1 bi\u1ebfn \u0111\u1ed9ng trong di\u1ec7n t\u00edch tr\u1ed3ng c\u00e2y CNSH \u1edf Chile ph\u1ee5 thu\u1ed9c v\u00e0o nhu c\u1ea7u h\u1ea1t gi\u1ed1ng CNSH h\u00e0ng n\u0103m \u0111\u1ebfn Chile so v\u1edbi c\u00e1c n\u01b0\u1edbc s\u1ea3n xu\u1ea5t gi\u1ed1ng kh\u00e1c.<\/p>\n<p style=\"text-align: justify;\">Chil\u00ea l\u00e0 n\u01b0\u1edbc s\u1ea3n xu\u1ea5t h\u1ea1t gi\u1ed1ng CNSH v\u00e0 kh\u00f4ng s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc l\u1edbn th\u1ee9 n\u0103m tr\u00ean th\u1ebf gi\u1edbi, Hoa K\u1ef3 l\u00e0 \u0111i\u1ec3m \u0111\u1ebfn l\u1edbn nh\u1ea5t cho s\u1ea3n xu\u1ea5t h\u1ea1t gi\u1ed1ng. Vi\u1ec7c nh\u00e2n gi\u1ed1ng h\u1ea1t gi\u1ed1ng CNSH cho xu\u1ea5t kh\u1ea9u l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng kinh doanh quan tr\u1ecdng v\u1edbi gi\u00e1 tr\u1ecb kho\u1ea3ng 400 tri\u1ec7u USD trong n\u0103m 2009, trong \u0111\u00f3 gi\u00e1 tr\u1ecb h\u1ea1t gi\u1ed1ng CNSH ch\u1ec9 \u0111\u1ea1t \u00edt nh\u1ea5t l\u00e0 200 tri\u1ec7u USD. S\u1ed1 l\u01b0\u1ee3ng c\u00e2y tr\u1ed3ng CNSH \u0111\u01b0\u1ee3c nh\u00e2n gi\u1ed1ng \u1edf Chile hi\u1ec7n nay l\u00e0 h\u01a1n 10 ki\u1ec3u k\u1ebft h\u1ee3p c\u00e2y tr\u1ed3ng\/t\u00ednh tr\u1ea1ng. \u0110\u1ea5t n\u01b0\u1edbc n\u00e0y c\u00f3 nhi\u1ec1u kinh nghi\u1ec7m \u0111a d\u1ea1ng trong qu\u1ea3n l\u00fd, th\u00e0nh c\u00f4ng \u1edf t\u1ea5t c\u1ea3 c\u00e1c kh\u00eda c\u1ea1nh li\u00ean quan \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e2y tr\u1ed3ng CNSH trong h\u01a1n 10 n\u0103m. H\u1ea1t gi\u1ed1ng CNSH s\u1ea3n xu\u1ea5t \u1edf Chil\u00ea \u0111\u01b0\u1ee3c xu\u1ea5t kh\u1ea9u ch\u1ee7 y\u1ebfu sang Hoa K\u1ef3 v\u00e0 Canada.<\/p>\n<p style=\"text-align: justify;\">Chile c\u00f3 117.418 ha ng\u00f4 (FAOSTAT, 2016) l\u1ee3i \u00edch thu \u0111\u01b0\u1ee3c \u0111\u00e1ng k\u1ec3 t\u1eeb c\u00f4ng ngh\u1ec7 sinh h\u1ecdc v\u00e0 thay th\u1ebf cho m\u1ed9t s\u1ed1 ng\u00f4 nh\u1eadp kh\u1ea9u t\u1eeb Argentina. Chil\u00ea c\u0169ng c\u00f3 kho\u1ea3ng 50.000 ha (FAOSTAT, 2016) khoai t\u00e2y c\u00f3 th\u1ec3 c\u00f3 l\u1ee3i t\u1eeb c\u00f4ng ngh\u1ec7 sinh h\u1ecdc. Cu\u1ed9c h\u1ecdp REDBIO g\u1ea7n \u0111\u00e2y nh\u1ea5t v\u1ec1 c\u00f4ng ngh\u1ec7 sinh h\u1ecdc \u0111\u00e3 c\u00f4ng nh\u1eadn c\u01a1 h\u1ed9i cho Chile \u0111\u1ec3 ph\u00e1t tri\u1ec3n ng\u00f4 CNSH cho ti\u00eau d\u00f9ng trong n\u01b0\u1edbc. Chile c\u0169ng c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t c\u1ee7 c\u1ea3i \u0111\u01b0\u1eddng, c\u00e2y ng\u00f4 v\u00e0 c\u1ecf linh l\u0103ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc n\u1ebfu \u0111\u01b0\u1ee3c ph\u00e9p th\u01b0\u01a1ng m\u1ea1i h\u00f3a.<\/p>\n<p style=\"text-align: right;\"><em>Ngu\u1ed3n: isaaa.org<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nghi\u00ean c\u1ee9u C\u00f4ng ngh\u1ec7 sinh h\u1ecdc \u1edf Chil\u00ea: Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Catholic Santiago \u0111ang ph\u00e1t tri\u1ec3n c\u00e1c gi\u1ed1ng c\u00e2y c\u00f3 m\u00fai ch\u1ecbu \u0111\u01b0\u1ee3c h\u1ea1n h\u00e1n v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c thi\u1ebfu nit\u01a1, khoai t\u00e2y ch\u1ed1ng vi khu\u1ea9n v\u00e0 lo\u00e0i Pinus radiata c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng s\u00e2u b\u01b0\u1edbm v\u00e0 c\u0169ng ch\u1ecbu \u0111\u01b0\u1ee3c glyphosate. Vi\u1ec7n Nghi\u00ean c\u1ee9u N\u00f4ng nghi\u1ec7p [&#8230;]\n","protected":false},"author":1,"featured_media":6516,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[87],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6818"}],"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=6818"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6818\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6516"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=6818"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=6818"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=6818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}