{"id":6710,"date":"2015-07-05T08:22:33","date_gmt":"2015-07-05T01:22:33","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=1276"},"modified":"2015-07-05T08:22:33","modified_gmt":"2015-07-05T01:22:33","slug":"phat-hien-ra-loai-thuc-vat-ven-bien-o-wellington-niu-di-lan-co-the-giup-cai-thien-dac-tinh-chiu-man-cua-cay-trong","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/phat-hien-ra-loai-thuc-vat-ven-bien-o-wellington-niu-di-lan-co-the-giup-cai-thien-dac-tinh-chiu-man-cua-cay-trong\/","title":{"rendered":"Ph\u00e1t hi\u1ec7n ra lo\u00e0i th\u1ef1c v\u1eadt ven bi\u1ec3n \u1edf Wellington, Niu Di-l\u00e2n c\u00f3 th\u1ec3 gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1eb7c t\u00ednh ch\u1ecbu m\u1eb7n c\u1ee7a c\u00e2y tr\u1ed3ng"},"content":{"rendered":"<div class=\"TomTat clearfix\">\n<div>M\u1ed9t nh\u00e0 khoa h\u1ecdc thu\u1ed9c tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Victoria \u1edf Wellington, Niu Di-l\u00e2n \u0111\u00e3 th\u1ef1c hi\u1ec7n m\u1ed9t b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 khoa h\u1ecdc c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u00e1ch th\u1ee9c c\u00e1c qu\u1ed1c gia \u0111\u1ed1i ph\u00f3 v\u1edbi t\u00ecnh tr\u1ea1ng di\u1ec7n t\u00edch \u0111\u1ea5t nhi\u1ec5m m\u1eb7n ng\u00e0y c\u00e0ng t\u0103ng, g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00f9a v\u1ee5.<\/div>\n<\/div>\n<div class=\"NoiDungBai\">\n<div>\n<p>Nh\u00e0 sinh h\u1ecdc th\u1ef1c v\u1eadt Gagandeep Jain \u0111\u00e3 thu th\u1eadp c\u00e1c m\u1eabu th\u1ef1c v\u1eadt d\u1ecdc khu v\u1ef1c Red Rocks khi \u00f4ng nh\u1eadn th\u1ea5y m\u1eabu v\u1eadt c\u1ee7a c\u00e2y gi\u1ecdt b\u0103ng &#8211; m\u1ed9t lo\u1ea1i c\u00e2y tr\u1ed3ng b\u1ea3n \u0111\u1ecba c\u1ee7a Niu Di-l\u00e2n (Disphyma Australe) c\u00f3 s\u1eafc t\u1ed1 \u0111\u1ecf \u1edf c\u00e1c m\u1ee9c \u0111\u1ed9 kh\u00e1c nhau, thay \u0111\u1ed5i theo kho\u1ea3ng c\u00e1ch c\u1ee7a c\u00e2y t\u00ednh t\u1eeb b\u1edd bi\u1ec3n.<\/p>\n<\/div>\n<div>\n<p>Gagandeep cho r\u1eb1ng c\u00e1c ch\u1ea5t m\u00e0u \u0111\u1ecf, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 betalains c\u00f3 \u1edf c\u00e2y tr\u1ed3ng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c \u0111\u1ed9 m\u1eb7n. Mu\u1ed1i g\u00e2y h\u1ea1i cho nhi\u1ec1u lo\u00e0i th\u1ef1c v\u1eadt v\u00e0 \u1edf m\u1ed9t s\u1ed1 n\u01b0\u1edbc, t\u00ecnh tr\u1ea1ng \u0111\u1ed9 m\u1eb7n trong \u0111\u1ea5t t\u0103ng l\u00e0m gi\u1ea3m s\u1ea3n l\u01b0\u1ee3ng c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng n\u00f4ng nghi\u1ec7p truy\u1ec1n th\u1ed1ng nh\u01b0 l\u00faa m\u00ec v\u00e0 ng\u00f4.<\/p>\n<\/div>\n<div>\n<p>Sau s\u00e1u th\u00e1ng th\u1eed nghi\u1ec7m th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a c\u00e2y gi\u1ecdt b\u0103ng xanh, \u0111\u1ecf v\u00e0 c\u00e2y gi\u1ecdt b\u0103ng c\u00f3 nhi\u1ec1u m\u00e0u, Gagandeep ph\u00e1t hi\u1ec7n l\u00fd thuy\u1ebft c\u1ee7a \u00f4ng l\u00e0 \u0111\u00fang. \u00d4ng n\u00f3i: \u201cC\u00e1c ch\u1ea5t m\u00e0u \u0111\u1ecf \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t l\u00e1 ch\u1eafn. Ch\u00fang b\u1ea3o v\u1ec7 c\u00e1c m\u00f4 th\u1ef1c v\u1eadt kh\u1ecfi c\u00e1c g\u1ed1c t\u1ef1 do \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh khi c\u00e2y tr\u1ed3ng \u0111\u1ed1i m\u1eb7t v\u1edbi \u0111\u1ed9 m\u1eb7n cao v\u00e0 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi m\u1ea1nh\u201d.<\/p>\n<\/div>\n<div>\n<p>Nghi\u00ean c\u1ee9u c\u1ee7a Gagandeep cho th\u1ea5y khi c\u00e1c s\u1eafc t\u1ed1 \u0111\u1ecf \u0111\u01b0\u1ee3c \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o c\u00e2y gi\u1ecdt b\u0103ng m\u00e0u xanh l\u00e1 c\u00e2y, c\u00e1c s\u1eafc t\u1ed1 n\u00e0y c\u00f3 th\u1ec3 ch\u1ed1ng ch\u1ecbu \u0111\u01b0\u1ee3c v\u1edbi t\u00ecnh tr\u1ea1ng nhi\u1ec5m m\u1eb7n.<\/p>\n<\/div>\n<div>\n<p>Gi\u00e1o s\u01b0 th\u1ef1c v\u1eadt Kevin Gould thu\u1ed9c \u0110\u1ea1i h\u1ecdc Victoria cho bi\u1ebft nghi\u00ean c\u1ee9u c\u1ee7a Gagandeep c\u00f3 th\u1ec3 gi\u00fap t\u00ecm ra c\u00e1c gi\u1ea3i ph\u00e1p t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu c\u1ee7a c\u00e2y tr\u1ed3ng v\u1edbi t\u00ecnh tr\u1ea1ng \u0111\u1ed9 m\u1eb7n c\u1ee7a \u0111\u1ea5t ng\u00e0y c\u00e0ng t\u0103ng l\u00ean.<\/p>\n<\/div>\n<div>\n<p>Gi\u00e1o s\u01b0 Gould cho bi\u1ebft nh\u1eefng v\u00f9ng \u0111\u1ea5t n\u00f4ng nghi\u1ec7p l\u1edbn \u1edf \u00d4x-tr\u00e2y-lia, ch\u00e2u Phi v\u00e0 \u1ea4n \u0110\u1ed9 \u0111\u00e3 kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c do \u0111\u1ed9 m\u1eb7n c\u1ee7a \u0111\u1ea5t gia t\u0103ng. C\u00e1c nh\u00e0 khoa h\u1ecdc tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111ang c\u1ed1 g\u1eafng lai t\u1ea1o c\u00e1c gi\u1ed1ng c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gien nh\u1eb1m c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ecbu m\u1eb7n. Vi\u1ec7c c\u1ea3i t\u1ea1o \u0111\u1ea5t m\u1eb7n l\u00e0 c\u00f3 th\u1ec3, nh\u01b0ng gi\u1ea3i ph\u00e1p n\u00e0y \u0111\u00f2i h\u1ecfi chi ph\u00ed cao v\u00e0 ch\u1ec9 mang t\u00ednh t\u1ea1m th\u1eddi.<\/p>\n<\/div>\n<div>\n<p>Nghi\u00ean c\u1ee9u c\u1ee7a Gagandeep cho th\u1ea5y c\u00f3 th\u1ec3 c\u00f3 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c thay th\u1ebf. N\u1ebfu c\u00f3 th\u1ec3 \u0111\u01b0a c\u00e1c gien n\u00f3i tr\u00ean v\u00e0o c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng kh\u00e1c \u0111\u1ec3 s\u1ea3n sinh ra betalain, c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng truy\u1ec1n th\u1ed1ng c\u00f3 th\u1ec3 v\u1eabn ti\u1ebfp t\u1ee5c tr\u1ed3ng tr\u00ean \u0111\u1ea5t nhi\u1ec5m m\u1eb7n.<\/p>\n<\/div>\n<div>Nghi\u00ean c\u1ee9u c\u1ee7a Gagandeep g\u1ea7n \u0111\u00e2y \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed khoa h\u1ecdc New Phytologist. \u00d4ng hy v\u1ecdng s\u1ebd ti\u1ebfp t\u1ee5c nghi\u00ean c\u1ee9u c\u1ee7a m\u00ecnh b\u1eb1ng c\u00e1ch ki\u1ec3m tra xem li\u1ec7u c\u00e1c enzim t\u1ea1o n\u00ean \u0111\u1eb7c t\u00ednh kh\u00e1ng m\u1eb7n c\u00f3 th\u1ec3 \u0111\u01b0a v\u00e0o c\u00e1c lo\u00e0i th\u1ef1c v\u1eadt kh\u00e1c hay kh\u00f4ng.<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t nh\u00e0 khoa h\u1ecdc thu\u1ed9c tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Victoria \u1edf Wellington, Niu Di-l\u00e2n \u0111\u00e3 th\u1ef1c hi\u1ec7n m\u1ed9t b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 khoa h\u1ecdc c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u00e1ch th\u1ee9c c\u00e1c qu\u1ed1c gia \u0111\u1ed1i ph\u00f3 v\u1edbi t\u00ecnh tr\u1ea1ng di\u1ec7n t\u00edch \u0111\u1ea5t nhi\u1ec5m m\u1eb7n ng\u00e0y c\u00e0ng t\u0103ng, g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00f9a v\u1ee5. Nh\u00e0 sinh h\u1ecdc th\u1ef1c v\u1eadt [&#8230;]\n","protected":false},"author":1,"featured_media":6047,"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\/6710"}],"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=6710"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6710\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6047"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=6710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=6710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=6710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}