{"id":954,"date":"2016-04-04T07:05:20","date_gmt":"2016-04-04T00:05:20","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=954"},"modified":"2016-04-04T07:05:20","modified_gmt":"2016-04-04T00:05:20","slug":"thuc-vat-bien-doi-gen-ung-pho-voi-bien-doi-khi-hau","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/thuc-vat-bien-doi-gen-ung-pho-voi-bien-doi-khi-hau\/","title":{"rendered":"Th\u1ef1c v\u1eadt bi\u1ebfn \u0111\u1ed5i gen \u1ee9ng ph\u00f3 v\u1edbi bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu"},"content":{"rendered":"

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u M\u1ef9 m\u1edbi \u0111\u00e2y c\u00f4ng b\u1ed1 trong t\u1ea1p ch\u00ed khoa h\u1ecdc n\u1ed5i ti\u1ebfng Trends in Biotechnology. Ph\u01b0\u01a1ng ph\u00e1p m\u1edbi gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng c\u1ee7a c\u00e2y tr\u1ed3ng ch\u1ed1ng ch\u1ecdi t\u00ecnh tr\u1ea1ng h\u1ea1n h\u00e1n, bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu v\u00e0 x\u00e2m nh\u1eadp m\u1eb7n \u0111ang di\u1ec5n ra tr\u00ean di\u1ec7n r\u1ed9ng.<\/p>\n

\"TP<\/a><\/p>\n

Ph\u00f3 gi\u00e1o s\u01b0 Roberto Gaxiola c\u1ee7a Tr\u01b0\u1eddng Khoa h\u1ecdc T\u1ef1 nhi\u00ean ASU cho bi\u1ebft ph\u00e1t hi\u1ec7n n\u00e0y c\u00f3 th\u1ec3 l\u00e0 b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 trong ng\u00e0nh n\u00f4ng nghi\u1ec7p th\u00f4ng qua c\u1ea3i thi\u1ec7n t\u00ednh b\u1ec1n v\u1eefng v\u00e0 hi\u1ec7u su\u1ea5t c\u00e2y tr\u1ed3ng.<\/div>\n
<\/div>\n
“Ch\u00fang t\u00f4i \u0111\u00e3 nghi\u00ean c\u1ee9u ph\u01b0\u01a1ng th\u1ee9c chuy\u1ec3n \u0111\u1ed5i c\u00e1c bi\u1ec3u hi\u1ec7n c\u1ee7a m\u1ed9t m\u00e3 gen th\u00f4ng qua m\u1ed9t m\u00e1y b\u01a1m proton th\u1ef1c v\u1eadt\u201d, \u00f4ng Gaxiola cho bi\u1ebft.<\/div>\n
<\/div>\n
C\u00f4ng ngh\u1ec7 t\u00e2n ti\u1ebfn m\u1edbi \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 b\u1edfi ASU gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng c\u1ee7a c\u00e2y tr\u1ed3ng th\u00f4ng qua enzyme H+-PPase \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n tr\u1ef1c ti\u1ebfp t\u1edbi th\u00e2n v\u00e0 r\u1ec5.<\/div>\n
<\/div>\n
“Gen nh\u00e2n t\u1ea1o s\u1ebd gi\u00fap di chuy\u1ec3n photosynthates – ph\u00e2n t\u1eed h\u00ecnh th\u00e0nh do quang h\u1ee3p trong l\u00e1 – \u0111\u1ebfn nh\u1eefng n\u01a1i c\u00e2y c\u1ea7n \u0111\u1ec3 ph\u00e1t tri\u1ec3n nh\u01b0 r\u1ec5 c\u00e2y, tr\u00e1i c\u00e2y, l\u00e1 non t\u1ed1t h\u01a1n v\u00e0 gen n\u00e0y c\u00f3 c\u1ea5u tr\u00fac t\u01b0\u01a1ng t\u1ef1 lo\u1ea1i gen t\u1ef1 nhi\u00ean 1 H+-PPase c\u00f3 trong th\u1ef1c v\u1eadt.”<\/div>\n
<\/div>\n
Ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n nay ph\u1ed5 bi\u1ebfn v\u00e0 b\u1ecb l\u1ea1m d\u1ee5ng trong n\u00f4ng nghi\u1ec7p l\u00e0 s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n s\u1ebd g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 m\u00f4i tr\u01b0\u1eddng nh\u01b0 \u00f4 nhi\u1ec5m n\u01b0\u1edbc v\u00e0 x\u00f3i m\u00f2n \u0111\u1ea5t.<\/div>\n
<\/div>\n
B\u1eb1ng c\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t h\u1ea5p th\u1ee5 n\u01b0\u1edbc v\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng, n\u00f4ng d\u00e2n s\u1ebd c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c m\u1ed9t kho\u1ea3n chi ph\u00ed trong tr\u1ed3ng tr\u1ecdt.<\/div>\n
<\/div>\n
“R\u1ec5 c\u00e2y tr\u1ed3ng l\u1edbn h\u01a1n s\u1ebd cho ph\u00e9p h\u00fat c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 n\u01b0\u1edbc t\u1ed1t h\u01a1n. Ch\u00fang ta c\u00f3 th\u1ec3 t\u1ed1i \u01b0u h\u00f3a c\u00e1c chi ph\u00ed \u0111\u1ea7u v\u00e0o v\u00e0 gi\u1ea3m thi\u1ec3u c\u00e1c t\u00e1c \u0111\u1ed9ng t\u1eeb m\u00f4i tr\u01b0\u1eddng\u201d, Gaxiola n\u00f3i.<\/div>\n
<\/div>\n
Hi\u1ec7n t\u1ea1i, ph\u01b0\u01a1ng ph\u00e1p bi\u1ec3n \u0111\u1ed5i gen n\u00e0y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u1edbi g\u1ea1o, ng\u00f4, l\u00faa m\u1ea1ch, l\u00faa m\u00ec, c\u00e0 chua, rau di\u1ebfp v\u00e0 b\u00f4ng. C\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng n\u00e0y \u0111\u00e3 c\u00f3 s\u1ef1 gia t\u0103ng kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 n\u01b0\u1edbc v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu m\u1eb7n m\u1ed9t c\u00e1ch r\u00f5 r\u1ec7t.<\/div>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u M\u1ef9 m\u1edbi \u0111\u00e2y c\u00f4ng b\u1ed1 trong t\u1ea1p ch\u00ed khoa h\u1ecdc n\u1ed5i ti\u1ebfng Trends in Biotechnology. Ph\u01b0\u01a1ng ph\u00e1p m\u1edbi gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng c\u1ee7a c\u00e2y tr\u1ed3ng ch\u1ed1ng ch\u1ecdi t\u00ecnh tr\u1ea1ng h\u1ea1n h\u00e1n, bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu v\u00e0 x\u00e2m nh\u1eadp m\u1eb7n \u0111ang di\u1ec5n ra tr\u00ean di\u1ec7n r\u1ed9ng. Ph\u00f3 gi\u00e1o s\u01b0 […]\n","protected":false},"author":1,"featured_media":6285,"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\/954"}],"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=954"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/954\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6285"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}