{"id":6227,"date":"2018-05-29T09:41:16","date_gmt":"2018-05-29T02:41:16","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=5046"},"modified":"2018-05-29T09:41:16","modified_gmt":"2018-05-29T02:41:16","slug":"phat-trien-va-ung-dung-cong-nghe-sinh-hoc-trong-linh-vuc-nong-nghiep-va-phat-trien-nong-thon-den-nam-2020-doi-voi-cay-trong-bien-doi-gen","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/phat-trien-va-ung-dung-cong-nghe-sinh-hoc-trong-linh-vuc-nong-nghiep-va-phat-trien-nong-thon-den-nam-2020-doi-voi-cay-trong-bien-doi-gen\/","title":{"rendered":"Ph\u00e1t tri\u1ec3n v\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc trong l\u0129nh v\u1ef1c n\u00f4ng nghi\u1ec7p v\u00e0 ph\u00e1t tri\u1ec3n n\u00f4ng th\u00f4n \u0111\u1ebfn n\u0103m 2020 \u0111\u1ed1i v\u1edbi c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen"},"content":{"rendered":"

V\u1edbi m\u1ee5c ti\u00eau t\u1ea1o ra c\u00e1c gi\u1ed1ng c\u00e2y tr\u1ed3ng, v\u1eadt nu\u00f4i, ch\u1ee7ng vi sinh v\u1eadt, c\u00e1c ch\u1ebf ph\u1ea9m c\u00f4ng ngh\u1ec7 sinh h\u1ecdc n\u00f4ng nghi\u1ec7p m\u1edbi c\u00f3 n\u0103ng su\u1ea5t, ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u qu\u1ea3 kinh t\u1ebf cao ph\u1ee5c v\u1ee5 t\u1ed1t nhu c\u1ea7u chuy\u1ec3n \u0111\u1ed5i c\u01a1 c\u1ea5u kinh t\u1ebf trong l\u0129nh v\u1ef1c n\u00f4ng nghi\u1ec7p v\u00e0 ph\u00e1t tri\u1ec3n n\u00f4ng th\u00f4n. N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 s\u1ee9c c\u1ea1nh tranh c\u1ee7a n\u00f4ng s\u1ea3n h\u00e0ng ho\u00e1, t\u0103ng nhanh t\u1ef7 l\u1ec7 n\u00f4ng, l\u00e2m, thu\u1ef7 s\u1ea3n ch\u1ebf bi\u1ebfn ph\u1ee5c v\u1ee5 t\u1ed1t nhu c\u1ea7u ti\u00eau d\u00f9ng v\u00e0 xu\u1ea5t kh\u1ea9u. Ng\u00e0y 12 th\u00e1ng 01 n\u0103m 2006, Ch\u00ednh ph\u1ee7 \u0111\u00e3 Ph\u00ea duy\u1ec7t “Ch\u01b0\u01a1ng tr\u00ecnh tr\u1ecdng \u0111i\u1ec3m ph\u00e1t tri\u1ec3n v\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc trong l\u0129nh v\u1ef1c n\u00f4ng nghi\u1ec7p v\u00e0 ph\u00e1t tri\u1ec3n n\u00f4ng th\u00f4n \u0111\u1ebfn n\u0103m 2020”. Trong \u0111\u00f3, Ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e3 \u0111\u01b0a m\u1ed9t s\u1ed1 c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen v\u00e0o s\u1ea3n xu\u1ea5t v\u00e0 \u0111\u1ebfn n\u0103m 2020 s\u1ebd n\u00e2ng di\u1ec7n t\u00edch c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen l\u00ean 30-50% trong t\u1ed5ng s\u1ed1 70% di\u1ec7n t\u00edch gi\u1ed1ng \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc.<\/span><\/p>\n

Tuy nhi\u00ean, theo B\u00e1o VietQ.vn 23\/05\/2018 ph\u1ecfng v\u1ea5n Gi\u00e1o s\u01b0, Vi\u1ec7n s\u1ef9 Tr\u1ea7n \u0110\u00ecnh Long – Ch\u1ee7 t\u1ecbch H\u1ed9i Gi\u1ed1ng c\u00e2y tr\u1ed3ng Vi\u1ec7t Nam trong b\u00e0i C\u1ea7n \u0111\u00e1nh gi\u00e1 th\u1ef1c ph\u1ea9m bi\u1ebfn \u0111\u1ed5i gen th\u1eadn tr\u1ecdng:<\/span><\/p>\n

M\u1ed9t trong nh\u1eefng gi\u1ea3i ph\u00e1p trong t\u00e2m trong ch\u01b0\u01a1ng tr\u00ecnh tr\u1ecdng \u0111i\u1ec3m ph\u00e1t tri\u1ec3n v\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 sinh h\u1ecdc trong l\u0129nh v\u1ef1c n\u00f4ng nghi\u1ec7p v\u00e0 ph\u00e1t tri\u1ec3n n\u00f4ng th\u00f4n \u0111\u1ebfn n\u0103m 2020 c\u0169ng \u0111\u1eb7t ra con s\u1ed1 \u0111\u00f3 l\u00e0 t\u0103ng di\u1ec7n t\u00edch c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen l\u00ean m\u1ee9c l\u00e0 30 \u2013 50% di\u1ec7n t\u00edch \u0111\u1ea5t n\u00f4ng nghi\u1ec7p. V\u1eady con s\u1ed1 \u0111\u1eb7t ra nh\u01b0 v\u1eady \u0111\u1ec3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1\u00a0<\/em>an ninh\u00a0<\/em><\/a>l\u01b0\u01a1ng th\u1ef1c hay kh\u00f4ng?<\/em><\/span><\/p>\n

K\u1ebf ho\u1ea1ch v\u1ec1 v\u1ea5n \u0111\u1ec1 an ninh l\u01b0\u01a1ng th\u1ef1c \u1edf Vi\u1ec7t Nam c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u01b0a ra c\u00e1ch \u0111\u00e2y nhi\u1ec1u n\u0103m v\u00e0 \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau ch\u1ee9 kh\u00f4ng ph\u1ea3i ch\u1edd c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen m\u1edbi gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 an ninh l\u01b0\u01a1ng th\u1ef1c. Tuy nhi\u00ean, ph\u1ea3i hi\u1ec3u theo ngh\u0129a \u0111\u00e2y l\u00e0 m\u1ed9t k\u1ebf ho\u1ea1ch quy ho\u1ea1ch, l\u00fac \u0111\u00f3 c\u1ea3 c\u00e1c nh\u00e0 khoa h\u1ecdc, nh\u00e0 ch\u00ednh s\u00e1ch, \u0111\u1ecba ph\u01b0\u01a1ng, nh\u00e0 qu\u1ea3n l\u00fd \u0111\u1ec1u hy v\u1ecdng \u0111\u1ebfn n\u0103m 2020 s\u1ebd c\u00f3 30- 50% di\u1ec7n t\u00edch n\u00f4ng nghi\u1ec7p tr\u1ed3ng c\u00e2y bi\u1ebfn \u0111\u1ed5i gen. Nh\u01b0ng n\u1ebfu c\u00e1c nh\u00e0 khoa h\u1ecdc l\u00e0m gi\u1ed1ng th\u00ec \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng kh\u1ea3 thi.<\/span><\/p>\n

Th\u1eddi \u0111i\u1ec3m l\u00e0m ch\u00ednh s\u00e1ch c\u1ee9 ngh\u0129 gi\u1ed1ng c\u00e2y bi\u1ebfn \u0111\u1ed5i gen gi\u1ed1ng nh\u01b0 “c\u00e2y \u0111\u0169a th\u1ea7n” gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0ng th\u1ef1c t\u1ebf c\u00e2y tr\u1ed3ng hay th\u1ef1c ph\u1ea9m bi\u1ebfn \u0111\u1ed5i gen ch\u1ec9 c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m\u1edf m\u1ed9t g\u00f3c \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh. V\u00e0 khi ch\u1ecdn t\u1ea1o gi\u1ed1ng m\u1edbi, ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng di truy\u1ec1n ph\u00e2n t\u1eed, quy t\u1ee5 gen, c\u00f4ng ngh\u1ec7 t\u1ebf b\u00e0o\u2026 v\u00e0 c\u00f3 th\u1ec3 \u0111\u1ed9t bi\u1ebfn, c\u00f3 th\u1ec3 lai t\u1ea1o \u0111\u1ec3 ch\u1ecdn t\u1ea1o ra gi\u1ed1ng m\u1edbi v\u00e0 c\u00f4ng ngh\u1ec7 chuy\u1ec3n gen ch\u1ec9 l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng ngh\u1ec7 th\u00f4i ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 t\u1ea5t c\u1ea3 cho n\u00ean k\u1ebf ho\u1ea1ch th\u1ef1c hi\u1ec7n nh\u01b0 v\u1eady s\u1ebd kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c v\u00ec n\u00f3 kh\u00f4ng c\u00f3 c\u01a1 s\u1edf khoa h\u1ecdc.<\/span><\/p>\n

C\u00f3 \u00fd ki\u1ebfn cho r\u1eb1ng chuy\u1ec3n gen v\u00e0o c\u00e2y tr\u1ed3ng \u0111\u1ec3 t\u1ea1o ra gi\u1ed1ng c\u00e2y m\u1edbi l\u00e0 s\u1ef1 can thi\u1ec7p qu\u00e1 m\u1ea1nh v\u00e0o t\u1ea1o h\u00f3a, \u00f4ng ngh\u0129 sao v\u1ec1 \u00fd ki\u1ebfn n\u00e0y?<\/em><\/span><\/p>\n

Nh\u1eadn \u0111\u1ecbnh n\u00e0y l\u00e0 ch\u00ednh x\u00e1c. C\u00e1i g\u00ec l\u00e0 thu\u1ed9c v\u1ec1 t\u1ef1 nhi\u00ean n\u00f3 s\u1ebd b\u1ea3o v\u1ec7 c\u00e2n b\u1eb1ng sinh th\u00e1i. N\u1ebfu con ng\u01b0\u1eddi can thi\u1ec7p v\u00e0o n\u00f3 s\u1ebd c\u00f3 m\u1eb7t l\u1ee3i cho con ng\u01b0\u1eddi v\u1ec1 m\u1eb7t kinh t\u1ebf, nh\u01b0ng c\u00e1i g\u00ec c\u0169ng c\u00f3 m\u1eb7t tr\u00e1i, khi can thi\u1ec7p qu\u00e1 m\u1ea1nh nh\u01b0 gi\u1ed1ng c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen l\u00e0 t\u1ea1o ra ho\u00e0n to\u00e0n m\u1ed9t c\u01a1 th\u1ec3 m\u1edbi, \u0111i\u1ec1u \u0111\u00f3 s\u1ebd d\u1eabn t\u1edbi m\u1ea5t c\u00e2n b\u1eb1ng sinh th\u00e1i.<\/span><\/p>\n

Tr\u00ean th\u1ebf gi\u1edbi khi ph\u00e1t tri\u1ec3n c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen \u0111\u1ec1u c\u00f3 \u0111\u00e1nh gi\u00e1 r\u1ee7i ro v\u1ec1 m\u00f4i tr\u01b0\u1eddng, v\u1ec1 \u0111a d\u1ea1ng sinh h\u1ecdc, \u0111\u00e1nh gi\u00e1 v\u1ec1 t\u00e1c \u0111\u1ed9ng t\u1edbi s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi hay kh\u00f4ng. Vi\u1ec7c \u0111\u00e1nh gi\u00e1 c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen kh\u00f4ng ph\u1ea3i l\u00e0 th\u1eddi gian ng\u1eafn m\u00e0 l\u00e0 c\u1ea3 qu\u00e1 tr\u00ecnh. Hi\u1ec7n tr\u00ean th\u1ebf gi\u1edbi c\u00f3 nhi\u1ec1u lu\u1ed3ng \u00fd ki\u1ebfn v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng th\u1ef1c ph\u1ea9m bi\u1ebfn \u0111\u1ed5 gen, c\u00f3 \u1ee7ng h\u1ed9, c\u00f3 ph\u1ea3n \u0111\u1ed1i v\u00e0 c\u00f3 ti\u1ebfp c\u1eadn s\u1eed d\u1ee5ng m\u1ed9t c\u00e1ch th\u00f4ng minh. Ngh\u0129a l\u00e0 kh\u00f4ng c\u1ea5m s\u1eed d\u1ee5ng nh\u01b0ng m\u00e0 minh b\u1ea1ch v\u00e0 Vi\u1ec7t Nam ch\u00fang ta \u0111ang th\u1ef1c hi\u1ec7n theo h\u01b0\u1edbng n\u00e0y.<\/span><\/p>\n

Ngu\u1ed3n: T\u1ed5ng h\u1ee3p<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

V\u1edbi m\u1ee5c ti\u00eau t\u1ea1o ra c\u00e1c gi\u1ed1ng c\u00e2y tr\u1ed3ng, v\u1eadt nu\u00f4i, ch\u1ee7ng vi sinh v\u1eadt, c\u00e1c ch\u1ebf ph\u1ea9m c\u00f4ng ngh\u1ec7 sinh h\u1ecdc n\u00f4ng nghi\u1ec7p m\u1edbi c\u00f3 n\u0103ng su\u1ea5t, ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u qu\u1ea3 kinh t\u1ebf cao ph\u1ee5c v\u1ee5 t\u1ed1t nhu c\u1ea7u chuy\u1ec3n \u0111\u1ed5i c\u01a1 c\u1ea5u kinh t\u1ebf trong l\u0129nh v\u1ef1c n\u00f4ng nghi\u1ec7p v\u00e0 ph\u00e1t tri\u1ec3n […]\n","protected":false},"author":1,"featured_media":6217,"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\/6227"}],"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=6227"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6227\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6217"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=6227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=6227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=6227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}