{"id":6756,"date":"2015-10-15T08:08:01","date_gmt":"2015-10-15T01:08:01","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=1211"},"modified":"2015-10-15T08:08:01","modified_gmt":"2015-10-15T01:08:01","slug":"phan-lap-gen-erecta-va-tinh-chat-thich-ung-voi-kho-han-cua-gen-nay-trong-dau-co-ve-phaseolus-vulgaris","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/phan-lap-gen-erecta-va-tinh-chat-thich-ung-voi-kho-han-cua-gen-nay-trong-dau-co-ve-phaseolus-vulgaris\/","title":{"rendered":"Ph\u00e2n l\u1eadp gen ERECTA v\u00e0 t\u00ednh ch\u1ea5t th\u00edch \u1ee9ng v\u1edbi kh\u00f4 h\u1ea1n c\u1ee7a gen n\u00e0y trong \u0111\u1eadu c\u00f4 ve (Phaseolus vulgaris)"},"content":{"rendered":"
M\u1ed9t nh\u00f3m c\u00e1c nh\u00e0 khoa h\u1ecdc thu\u1ed9c \u0110H Tennessee State \u0111\u00e3 th\u1ef1c hi\u1ec7n m\u1ed9t nghi\u00ean c\u1ee9u \u0111\u00e1nh gi\u00e1 s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a gen ch\u1ed1ng ch\u1ecbu kh\u00f4 h\u1ea1n \u00a0trong genome c\u00e2y \u0111\u1eadu c\u00f4 ve (common bean: Phaseolus vulgaris).<\/span><\/div>\n
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Trong nghi\u00ean c\u1ee9u n\u00e0y, h\u1ecd \u0111\u00e3 ph\u00e2n l\u1eadp \u0111\u01b0\u1ee3c gen ERECTA n\u1eb1m tr\u00ean nhi\u1ec5m s\u1eafc th\u1ec3 s\u1ed1 1 c\u1ee7a b\u1ed9 genome \u0111\u1eadu c\u00f4 ve, l\u00ean quan \u0111\u1ebfn t\u00ednh ch\u1ed1ng ch\u1ecbu kh\u00f4 h\u1ea1n. H\u1ecd \u0111\u00e3 \u0111\u00e1nh gi\u00e1 t\u00ednh \u0111a d\u1ea1ng c\u1ee7a nucleotide thu\u1ed9c gen n\u00e0y \u1edf lo\u00e0i c\u00f4 ve hoang d\u1ea1i v\u00e0 lo\u00e0i c\u00f4 ve tr\u1ed3ng tr\u1ecdt.<\/p>\n

Nh\u00f3m gi\u1ed1ng c\u00f4 ve tr\u1ed3ng tr\u1ecdt v\u00e0 hoang d\u1ea1i \u0111\u01b0\u1ee3c \u0111\u1ecbnh t\u00ednh b\u1edfi ngu\u1ed3n g\u1ed1c xu\u1ea5t x\u1ee9 \u0111\u1ecba l\u00fd v\u00e0 t\u00ednh ch\u1ed1ng ch\u1ecbu h\u1ea1n. Nh\u1eefng c\u00e2y c\u00f4 ve hoang d\u1ea1i \u0111\u01b0\u1ee3c thu th\u1eadp m\u1eabu t\u1eeb khu v\u1ef1c (habitats) kh\u00f4 v\u00e0 \u01b0\u1edbt trong khi gi\u1ed1ng tr\u1ed3ng tr\u1ecdt \u0111\u1ea1i di\u1ec7n cho t\u00ednh \u0111a d\u1ea1ng c\u1ee7a lo\u00e0i b\u1ea3n \u0111\u1ecba (landrace).<\/p>\n

K\u1ebft qu\u1ea3 cho th\u1ea5y r\u1eb1ng gi\u1ed1ng \u0111\u1eadu c\u00f4 ve tr\u1ed3ng tr\u1ecdt c\u00f3 m\u1ee9c \u0111\u1ed9 \u0111a d\u1ea1ng v\u1ec1 nucleotide th\u1ea5p h\u01a1n qu\u1ea7n th\u1ec3 c\u00f4 ve hoang d\u1ea1i. C\u00f4 ve hoang d\u1ea1i c\u00f3 th\u1ec3 \u0111\u00e3 k\u1ebft h\u1ee3p v\u1edbi gi\u1ed1ng tr\u1ed3ng tr\u1ecdt trong qu\u00e1 tr\u00ecnh thu\u1ea7n h\u00f3a. S\u1ef1 \u0111a d\u1ea1ng n\u00e0y cho th\u1ea5y qu\u1ea7n th\u1ec3 c\u00f4 ve hoang d\u1ea1i k\u1ebft h\u1ee3p ch\u1eb7t ch\u1ebd h\u01a1n v\u1edbi nh\u1eefng kh\u00e1c bi\u1ec7t v\u1ec1 sinh th\u00e1i.<\/p>\n

\u0110\u00e2y l\u00e0 nh\u1eefng k\u1ebft qu\u1ea3 r\u1ea5t h\u1eefu \u00edch cho c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh lai t\u1ea1o gi\u1ed1ng \u0111\u1eadu c\u00f4 ve trong t\u01b0\u01a1ng lai.<\/p>\n<\/div>\n

<\/div>\n
Xem Plant Science.<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

M\u1ed9t nh\u00f3m c\u00e1c nh\u00e0 khoa h\u1ecdc thu\u1ed9c \u0110H Tennessee State \u0111\u00e3 th\u1ef1c hi\u1ec7n m\u1ed9t nghi\u00ean c\u1ee9u \u0111\u00e1nh gi\u00e1 s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a gen ch\u1ed1ng ch\u1ecbu kh\u00f4 h\u1ea1n \u00a0trong genome c\u00e2y \u0111\u1eadu c\u00f4 ve (common bean: Phaseolus vulgaris). Trong nghi\u00ean c\u1ee9u n\u00e0y, h\u1ecd \u0111\u00e3 ph\u00e2n l\u1eadp \u0111\u01b0\u1ee3c gen ERECTA n\u1eb1m tr\u00ean nhi\u1ec5m s\u1eafc th\u1ec3 s\u1ed1 1 […]\n","protected":false},"author":1,"featured_media":6314,"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\/6756"}],"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=6756"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6756\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6314"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=6756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=6756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=6756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}