{"id":21708,"date":"2022-04-04T14:09:42","date_gmt":"2022-04-04T07:09:42","guid":{"rendered":"http:\/\/vafs.gov.vn\/vn\/?p=21708"},"modified":"2022-04-06T13:00:59","modified_gmt":"2022-04-06T06:00:59","slug":"nghien-cuu-sinh-le-xuan-toan-bao-ve-thanh-cong-luan-an-tien-si-cap-vien","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/nghien-cuu-sinh-le-xuan-toan-bao-ve-thanh-cong-luan-an-tien-si-cap-vien\/","title":{"rendered":"Nghi\u00ean c\u1ee9u sinh L\u00ea Xu\u00e2n To\u00e0n b\u1ea3o v\u1ec7 th\u00e0nh c\u00f4ng Lu\u1eadn \u00e1n Ti\u1ebfn s\u0129 c\u1ea5p Vi\u1ec7n"},"content":{"rendered":"<p>S\u00e1ng ng\u00e0y 04\/04\/2022, t\u1ea1i Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t Nam nghi\u00ean c\u1ee9u sinh (NCS) L\u00ea Xu\u00e2n To\u00e0n \u0111\u00e3 b\u1ea3o v\u1ec7 th\u00e0nh c\u00f4ng lu\u1eadn \u00e1n ti\u1ebfn s\u0129 c\u1ea5p Vi\u1ec7n, Ng\u00e0nh \u0111\u00e0o t\u1ea1o: Di truy\u1ec1n v\u00e0 ch\u1ecdn gi\u1ed1ng c\u00e2y L\u00e2m nghi\u1ec7p, M\u00e3 ng\u00e0nh: 9 62 02 07 v\u1edbi t\u00ean \u0111\u1ec1 t\u00e0i: Nghi\u00ean c\u1ee9u bi\u1ebfn d\u1ecb v\u00e0 kh\u1ea3 n\u0103ng di truy\u1ec1n t\u00ednh tr\u1ea1ng sinh tr\u01b0\u1edfng v\u00e0 t\u00ednh ch\u1ea5t g\u1ed7 c\u1ee7a Keo l\u00e1 li\u1ec1m (<em>Acacia Crassicarpa<\/em> A. Cunn. Ex Benth.) trong m\u1ed9t s\u1ed1 kh\u1ea3o nghi\u1ec7m h\u1eadu th\u1ebf. Ng\u01b0\u1eddi h\u01b0\u1edbng d\u1eabn khoa h\u1ecdc: PGS. TS Nguy\u1ec5n Ho\u00e0ng Ngh\u0129a (2014 -12\/2017); PGS. TS Ph\u00ed H\u1ed3ng H\u1ea3i (2018-2022).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-medium wp-image-21711 aligncenter\" src=\"http:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Khai-mac-500x269.jpg\" alt=\"\" width=\"500\" height=\"269\" srcset=\"https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Khai-mac-500x269.jpg 500w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Khai-mac-768x413.jpg 768w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Khai-mac-1024x550.jpg 1024w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Khai-mac.jpg 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>H\u1ed9i \u0111\u1ed3ng \u0111\u00e1nh gi\u00e1 lu\u1eadn \u00e1n ti\u1ebfn s\u0129 c\u1ea5p Vi\u1ec7n c\u00f3 m\u1eb7t \u0111\u1ea7y \u0111\u1ee7 v\u1edbi 07 th\u00e0nh vi\u00ean do GS. TS. V\u00f5 \u0110\u1ea1i H\u1ea3i l\u00e0m Ch\u1ee7 t\u1ecbch H\u1ed9i \u0111\u1ed3ng. H\u1ed9i \u0111\u1ed3ng \u0111\u00e1nh gi\u00e1 cao nh\u1eefng \u0111\u00f3ng g\u00f3p c\u1ee7a lu\u1eadn \u00e1n, c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/p>\n<ul>\n<li>Lu\u1eadn \u00e1n \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ed9t k\u1ebft qu\u1ea3 ch\u00ednh sau \u0111\u00e2y: i) \u0110\u00e3 nghi\u00ean c\u1ee9u \u0111\u00e1nh gi\u00e1 bi\u1ebfn d\u1ecb v\u1ec1 sinh tr\u01b0\u1edfng, ch\u1ea5t l\u01b0\u1ee3ng th\u00e2n c\u00e2y v\u00e0 t\u00ednh ch\u1ea5t g\u1ed7 gi\u1eefa c\u00e1c xu\u1ea5t x\u1ee9 v\u00e0 gia \u0111\u00ecnh Keo l\u00e1 li\u1ec1m trong c\u00e1c khu kh\u1ea3o nghi\u1ec7m h\u1eadu th\u1ebf th\u1ebf h\u1ec7 2 t\u1ea1i Nam \u0110\u00e0n (Ngh\u1ec7 An), Cam L\u1ed9 (Qu\u1ea3ng Tr\u1ecb) v\u00e0 H\u00e0m Thu\u1eadn Nam (B\u00ecnh Thu\u1eadn). L\u00e0m c\u01a1 s\u1edf ch\u1ecdn l\u1ecdc b\u1ed5 sung \u0111\u01b0\u1ee3c 2 xu\u1ea5t x\u1ee9 v\u00e0 15 gia \u0111\u00ecnh t\u1ed1t tr\u00ean c\u00e1c l\u1eadp \u0111\u1ecba nghi\u00ean c\u1ee9u; (ii) \u0110\u00e3 nghi\u00ean c\u1ee9u kh\u1ea3 n\u0103ng di truy\u1ec1n c\u00e1c t\u00ednh tr\u1ea1ng sinh tr\u01b0\u1edfng, ch\u1ea5t l\u01b0\u1ee3ng th\u00e2n c\u00e2y v\u00e0 t\u00ednh ch\u1ea5t g\u1ed7 c\u1ee7a c\u00e1c gia \u0111\u00ecnh Keo l\u00e1 li\u1ec1m; (iii) \u0110\u00e3 nghi\u00ean c\u1ee9u t\u01b0\u01a1ng quan t\u00ednh tr\u1ea1ng theo tu\u1ed5i, t\u01b0\u01a1ng quan gi\u1eefa c\u00e1c t\u00ednh tr\u1ea1ng sinh tr\u01b0\u1edfng v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng th\u00e2n c\u00e2y, t\u00ednh ch\u1ea5t g\u1ed7 v\u00e0 \u1ea3nh h\u01b0\u1edfng t\u01b0\u01a1ng t\u00e1c ki\u1ec3u gen \u2013 ho\u00e0n c\u1ea3nh; (iv) \u0110\u00e3 \u0111\u00e1nh gi\u00e1 t\u0103ng thu di truy\u1ec1n l\u00fd thuy\u1ebft v\u00e0 th\u1ef1c t\u1ebf c\u1ee7a Keo l\u00e1 li\u1ec1m; (v) T\u1eeb c\u00e1c k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u \u0111\u1ea1t \u0111\u01b0\u1ee3c, \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t gi\u1ea3i ph\u00e1p c\u1ea3i thi\u1ec7n gi\u1ed1ng Keo l\u00e1 li\u1ec1m \u1edf Vi\u1ec7t Nam.<\/li>\n<li>Lu\u1eadn \u00e1n c\u00f3 m\u1ed9t s\u1ed1 \u0111\u00f3ng g\u00f3p m\u1edbi sau: i) \u0110\u00e3 nghi\u00ean c\u1ee9u to\u00e0n di\u1ec7n v\u1ec1 \u0111\u1eb7c \u0111i\u1ec3m bi\u1ebfn d\u1ecb v\u00e0 kh\u1ea3 n\u0103ng di truy\u1ec1n cho \u0111\u1ed9 ch\u00e9o th\u1edb g\u1ed7, g\u00f3c vi s\u1ee3i g\u1ed7, kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang c\u01a1 b\u1ea3n, \u0111\u1ed9 co r\u00fat v\u00e0 m\u00f4 \u0111un \u0111\u00e0n h\u1ed3i c\u1ee7a c\u00e1c gia \u0111\u00ecnh Keo l\u00e1 li\u1ec1m trong c\u00e1c khu kh\u1ea3o nghi\u1ec7m h\u1eadu th\u1ebf th\u1ebf h\u1ec7 2, ph\u1ee5c v\u1ee5 ch\u1ecdn gi\u1ed1ng cho tr\u1ed3ng r\u1eebng g\u1ed7 l\u1edbn;(ii) \u0110\u00e3 ch\u1ecdn b\u1ed5 sung \u0111\u01b0\u1ee3c 2 xu\u1ea5t x\u1ee9 Luncida v\u00e0 Cape Melville t\u1eeb Queensland v\u00e0 15 gia \u0111\u00ecnh Keo l\u00e1 li\u1ec1m c\u00f3 sinh tr\u01b0\u1edfng nhanh, ch\u1ea5t l\u01b0\u1ee3ng th\u00e2n c\u00e2y t\u1ed1t, kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang g\u1ed7 v\u00e0 m\u00f4 \u0111un \u0111\u00e0n h\u1ed3i cao v\u00e0\/ho\u1eb7c \u0111\u1ed9 co r\u00fat v\u00e0 \u0111\u1ed9 ch\u00e9o th\u1edb g\u1ed7 th\u1ea5p ph\u1ee5c v\u1ee5 tr\u1ed3ng r\u1eebng g\u1ed7 l\u1edbn.<\/li>\n<li>Lu\u1eadn \u00e1n c\u00f3 \u00fd ngh\u0129a khoa h\u1ecdc v\u00e0 th\u1ef1c ti\u1ec5n, k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u c\u1ee7a lu\u1eadn \u00e1n b\u1ed5 sung nh\u1eefng hi\u1ec3u bi\u1ebft v\u1ec1 \u0111\u1eb7c \u0111i\u1ec3m bi\u1ebfn d\u1ecb, kh\u1ea3 n\u0103ng di truy\u1ec1n v\u1ec1 m\u1ed9t s\u1ed1 t\u00ednh ch\u1ea5t g\u1ed7 li\u00ean quan ch\u1eb7t ch\u1ebd t\u1edbi g\u1ed7 x\u1ebb v\u00e0 m\u1ed1i quan h\u1ec7 di truy\u1ec1n gi\u1eefa c\u00e1c t\u00ednh tr\u1ea1ng sinh tr\u01b0\u1edfng v\u00e0 m\u1ed9t s\u1ed1 t\u00ednh ch\u1ea5t g\u1ed7 l\u00e0m c\u01a1 s\u1edf khoa h\u1ecdc cho ch\u1ecdn t\u1ea1o gi\u1ed1ng Keo l\u00e1 li\u1ec1m.<\/li>\n<li>C\u00f4ng tr\u00ecnh c\u1ee7a NCS \u0111\u00e3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u c\u1ee7a m\u1ed9t lu\u1eadn \u00e1n ti\u1ebfn s\u0129 L\u00e2m nghi\u1ec7p, chuy\u00ean ng\u00e0nh Di truy\u1ec1n v\u00e0 ch\u1ecdn gi\u1ed1ng c\u00e2y L\u00e2m nghi\u1ec7p c\u1ea3 v\u1ec1 n\u1ed9i dung v\u00e0 h\u00ecnh th\u1ee9c.<\/li>\n<\/ul>\n<p style=\"text-align: justify\">Sau khi ti\u1ebfn h\u00e0nh b\u1ecf phi\u1ebfu \u0111\u00e1nh gi\u00e1 v\u1edbi k\u1ebft qu\u1ea3 7\/7 phi\u1ebfu t\u00e1n th\u00e0nh, H\u1ed9i \u0111\u1ed3ng bi\u1ec3u quy\u1ebft th\u00f4ng qua Ngh\u1ecb quy\u1ebft ki\u1ebfn ngh\u1ecb Gi\u00e1m \u0111\u1ed1c Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t Nam c\u1ea5p h\u1ecdc v\u1ecb ti\u1ebfn s\u0129 L\u00e2m nghi\u1ec7p cho NCS L\u00ea Xu\u00e2n To\u00e0n v\u1edbi s\u1ef1 nh\u1ea5t tr\u00ed 100%.<\/p>\n<p>M\u1ed9t s\u1ed1 h\u00ecnh \u1ea3nh c\u1ee7a Bu\u1ed5i b\u1ea3o v\u1ec7 Lu\u1eadn \u00e1n:<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-medium wp-image-21709 aligncenter\" src=\"http:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Hoi-dong-cap-Vien-500x316.jpg\" alt=\"\" width=\"500\" height=\"316\" srcset=\"https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Hoi-dong-cap-Vien-500x316.jpg 500w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Hoi-dong-cap-Vien-768x486.jpg 768w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Hoi-dong-cap-Vien-1024x648.jpg 1024w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Hoi-dong-cap-Vien.jpg 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p style=\"text-align: center\"><em>H\u1ed9i \u0111\u1ed3ng \u0111\u00e1nh gi\u00e1 lu\u1eadn \u00e1n Ti\u1ebfn s\u0129 c\u1ea5p Vi\u1ec7n<\/em><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-medium wp-image-21710 aligncenter\" src=\"http:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Trao-chung-nhan-500x317.jpg\" alt=\"\" width=\"500\" height=\"317\" srcset=\"https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Trao-chung-nhan-500x317.jpg 500w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Trao-chung-nhan-768x487.jpg 768w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Trao-chung-nhan-1024x650.jpg 1024w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2022\/04\/Trao-chung-nhan.jpg 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center\"><em>Gi\u00e1m \u0111\u1ed1c Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t Nam trao ch\u1ee9ng nh\u1eadn ho\u00e0n th\u00e0nh ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e0o t\u1ea1o v\u00e0 b\u1ea3o v\u1ec7 th\u00e0nh c\u00f4ng lu\u1eadn \u00e1n c\u1ea5p Vi\u1ec7n<\/em><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>S\u00e1ng ng\u00e0y 04\/04\/2022, t\u1ea1i Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t Nam nghi\u00ean c\u1ee9u sinh (NCS) L\u00ea Xu\u00e2n To\u00e0n \u0111\u00e3 b\u1ea3o v\u1ec7 th\u00e0nh c\u00f4ng lu\u1eadn \u00e1n ti\u1ebfn s\u0129 c\u1ea5p Vi\u1ec7n, Ng\u00e0nh \u0111\u00e0o t\u1ea1o: Di truy\u1ec1n v\u00e0 ch\u1ecdn gi\u1ed1ng c\u00e2y L\u00e2m nghi\u1ec7p, M\u00e3 ng\u00e0nh: 9 62 02 07 v\u1edbi t\u00ean \u0111\u1ec1 t\u00e0i: Nghi\u00ean c\u1ee9u bi\u1ebfn d\u1ecb v\u00e0 [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[42,66],"tags":[],"_links":{"self":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/21708"}],"collection":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/comments?post=21708"}],"version-history":[{"count":2,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/21708\/revisions"}],"predecessor-version":[{"id":21725,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/21708\/revisions\/21725"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=21708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=21708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=21708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}