{"id":1085,"date":"2015-10-15T07:27:05","date_gmt":"2015-10-15T00:27:05","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=1085"},"modified":"2015-10-15T07:27:05","modified_gmt":"2015-10-15T00:27:05","slug":"bieu-hien-cua-cac-gen-lien-quan-den-cac-tinh-trang-chiu-han-cai-thien-kha-nang-thich-ung-voi-han-han-o-cay-lac","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/bieu-hien-cua-cac-gen-lien-quan-den-cac-tinh-trang-chiu-han-cai-thien-kha-nang-thich-ung-voi-han-han-o-cay-lac\/","title":{"rendered":"Bi\u1ec3u hi\u1ec7n c\u1ee7a c\u00e1c gen li\u00ean quan \u0111\u1ebfn c\u00e1c t\u00ednh tr\u1ea1ng ch\u1ecbu h\u1ea1n c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi h\u1ea1n h\u00e1n \u1edf c\u00e2y l\u1ea1c"},"content":{"rendered":"<div class=\"TomTat clearfix\"><span id=\"ArticalDetail1_lblTeaser\" class=\"OverollContentDesc\">S\u1ef1 th\u00edch nghi c\u1ee7a c\u00e2y tr\u1ed3ng v\u1edbi \u0111i\u1ec1u ki\u1ec7n kh\u00f4 h\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch c\u1ea3i thi\u1ec7n c\u00e1c t\u00ednh tr\u1ea1ng \u00a0th\u1ef1c v\u1eadt nh\u01b0 khai th\u00e1c n\u01b0\u1edbc hi\u1ec7u qu\u1ea3 v\u00e0 c\u01a1 ch\u1ebf ch\u1ed1ng ch\u1ecbu \u1edf c\u1ea5p \u0111\u1ed9 t\u1ebf b\u1ea3o.\u00a0<\/span><\/div>\n<div class=\"NoiDungBai\">\n<div>Pyramiding nh\u1eefng t\u00ednh tr\u1ea1ng th\u00edch nghi kh\u00f4 h\u1ea1n b\u1eb1ng c\u00e1ch cho bi\u1ec3u hi\u1ec7n \u0111\u1ed3ng th\u1eddi c\u1ee7a gen c\u00f3 th\u1ec3 c\u00f3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ecbu stress.<\/div>\n<div><\/div>\n<div>Vemanna S. Ramu c\u1ee7a \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc N\u00f4ng nghi\u1ec7p \u1edf \u1ea4n \u0110\u1ed9 \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t gi\u1ed1ng c\u00e2y l\u1ea1c bi\u1ebfn \u0111\u1ed5i gen (Arachis hypogaea) bi\u1ec3u hi\u1ec7n c\u00e1c gen nh\u01b0 \u00a0Alfalfa zincfinger 1 (Alfin1), m\u1ed9t gen y\u1ebfu t\u1ed1 phi\u00ean m\u00e3 li\u00ean quan \u0111\u1ebfn t\u0103ng tr\u01b0\u1edfng c\u1ee7a r\u1ec5, Pennisetum glaucum y\u1ebfu t\u1ed1 shock nhi\u1ec7t (PgHSF4), v\u00e0 Pea DNA helicase (PDH45). C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u sau \u0111\u00f3 \u0111\u00e1nh gi\u00e1 c\u00e2y l\u1ea1c n\u00e0y trong \u0111i\u1ec1u ki\u1ec7n kh\u00f4 h\u1ea1n.<\/div>\n<div><\/div>\n<div>C\u00e1c d\u00f2ng bi\u1ebfn \u0111\u1ed5i gen cho th\u1ea5y t\u0103ng tr\u01b0\u1edfng c\u1ee7a r\u1ec5 cao h\u01a1n, nhi\u1ec7t \u0111\u1ed9i t\u00e1n l\u00e1 th\u1ea5p h\u01a1n v\u00e0 h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc t\u01b0\u01a1ng \u0111\u1ed1i (RWC) cao h\u01a1n trong \u0111i\u1ec1u ki\u1ec7n h\u1ea1n h\u00e1n. S\u1ef1 s\u1ed1ng s\u00f3t \u00a0v\u00e0 ph\u1ee5c h\u1ed3i c\u1ee7a c\u00e1c d\u00f2ng chuy\u1ec3n gen c\u0169ng cao h\u01a1n \u0111\u00e1ng k\u1ec3. M\u1ed9t v\u00e0i gen \u0111\u00e1p \u1ee9ng stress c\u0169ng cho th\u1ea5y c\u00f3 s\u1ef1 bi\u1ec3u hi\u1ec7n t\u0103ng l\u00ean trong \u0111i\u1ec1u ki\u1ec7n ch\u1ecbu stress \u1edf c\u00e1c d\u00f2ng chuy\u1ec3n gen.<\/div>\n<div><\/div>\n<div>S\u1ef1 bi\u1ec3u hi\u1ec7n \u0111\u1ed3ng th\u1eddi c\u1ee7a c\u00e1c gen \u0111i\u1ec1u khi\u1ec3n c\u00e1c t\u00ednh tr\u1ea1ng h\u1ea1n ch\u1ecbu h\u1ea1n c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n s\u1ef1 th\u00edch nghi v\u00e0 n\u0103ng su\u1ea5t c\u1ee7a c\u00e2y tr\u1ed3ng trong \u0111i\u1ec1u ki\u1ec7n thi\u1ebfu n\u01b0\u1edbc.<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>S\u1ef1 th\u00edch nghi c\u1ee7a c\u00e2y tr\u1ed3ng v\u1edbi \u0111i\u1ec1u ki\u1ec7n kh\u00f4 h\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch c\u1ea3i thi\u1ec7n c\u00e1c t\u00ednh tr\u1ea1ng \u00a0th\u1ef1c v\u1eadt nh\u01b0 khai th\u00e1c n\u01b0\u1edbc hi\u1ec7u qu\u1ea3 v\u00e0 c\u01a1 ch\u1ebf ch\u1ed1ng ch\u1ecbu \u1edf c\u1ea5p \u0111\u1ed9 t\u1ebf b\u1ea3o.\u00a0 Pyramiding nh\u1eefng t\u00ednh tr\u1ea1ng th\u00edch nghi kh\u00f4 h\u1ea1n b\u1eb1ng c\u00e1ch cho bi\u1ec3u hi\u1ec7n \u0111\u1ed3ng th\u1eddi [&#8230;]\n","protected":false},"author":1,"featured_media":6894,"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\/1085"}],"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=1085"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/1085\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6894"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=1085"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=1085"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=1085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}