{"id":27641,"date":"2020-12-15T10:51:00","date_gmt":"2020-12-15T03:51:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=27641"},"modified":"2021-09-30T16:52:53","modified_gmt":"2021-09-30T09:52:53","slug":"nha-khoa-hoc-viet-tim-cach-trong-diem-mach-trong-vung-han-man","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/nha-khoa-hoc-viet-tim-cach-trong-diem-mach-trong-vung-han-man\/","title":{"rendered":"Nh\u00e0 khoa h\u1ecdc Vi\u1ec7t t\u00ecm c\u00e1ch tr\u1ed3ng di\u00eam m\u1ea1ch trong v\u00f9ng h\u1ea1n m\u1eb7n"},"content":{"rendered":"\n<p>L\u1ea7n \u0111\u1ea7u ti\u00ean nh\u00f3m nghi\u00ean c\u1ee9u Vi\u1ec7t Nam \u0111\u00e1nh gi\u00e1 ki\u1ec3u gene c\u00e2y di\u00eam m\u1ea1ch trong c\u00e1c m\u00f4i tr\u01b0\u1eddng sinh th\u00e1i h\u1ea1n v\u00e0 m\u1eb7n \u0111\u1ec3 tr\u1ed3ng th\u1eed nghi\u1ec7m th\u00e0nh c\u00f4ng.<\/p>\n\n\n\n<p>C\u00e2y di\u00eam m\u1ea1ch c\u00f3 dinh d\u01b0\u1ee1ng cao, \u0111a d\u1ea1ng t\u1eeb protein, \u0111\u01b0\u1eddng, ch\u1ea5t x\u01a1, c\u00f3 th\u1ec3 canh t\u00e1c trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 t\u1eeb -5 \u0111\u1ebfn 37 \u0111\u1ed9 C, \u0111\u01b0\u1ee3c tr\u1ed3ng \u1edf nh\u1eefng v\u00f9ng c\u00f3 l\u01b0\u1ee3ng m\u01b0a trung b\u00ecnh 200 mm. Lo\u00e0i c\u00e2y n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu m\u1eb7n t\u1ed1t nh\u1ea5t trong c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng v\u00e0 th\u1ef1c v\u1eadt c\u00f3 hoa. Tuy nhi\u00ean, di\u00eam m\u1ea1ch th\u01b0\u1eddng \u0111\u01b0\u1ee3c tr\u1ed3ng nhi\u1ec1u \u1edf c\u00e1c n\u01b0\u1edbc Nam M\u1ef9 v\u00e0 g\u1ea7n \u0111\u00e2y l\u00e0 B\u1eafc M\u1ef9, ch\u00e2u \u00c2u, Trung Qu\u1ed1c, gi\u00e1 nh\u1eadp kh\u1ea9u v\u1ec1 Vi\u1ec7t Nam l\u00ean t\u1edbi 4.500 USD\/t\u1ea5n.<\/p>\n\n\n\n<p>\u0110\u1ec3 ph\u00e1t tri\u1ec3n lo\u00e0i c\u00e2y n\u00e0y \u1edf Vi\u1ec7t Nam, n\u0103m 2017 trong Ch\u01b0\u01a1ng tr\u00ecnh h\u1ee3p t\u00e1c nghi\u00ean c\u1ee9u song ph\u01b0\u01a1ng \u0111a ph\u01b0\u01a1ng v\u1ec1 khoa h\u1ecdc c\u00f4ng ngh\u1ec7 \u0111\u1ebfn n\u0103m 2020 do B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 ch\u1ee7 tr\u00ec, \u0111\u00e3 giao H\u1ecdc vi\u1ec7n N\u00f4ng nghi\u1ec7p Vi\u1ec7t Nam nghi\u00ean c\u1ee9u, \u0111\u00e1nh gi\u00e1 \u0111\u1eb7c t\u00ednh n\u00f4ng sinh h\u1ecdc v\u00e0 ti\u1ec1m n\u0103ng kinh t\u1ebf c\u1ee7a c\u00e2y di\u00eam m\u1ea1ch \u0111em l\u1ea1i cho c\u00e1c v\u00f9ng sinh th\u00e1i h\u1ea1n, m\u1eb7n t\u1ea1i Vi\u1ec7t Nam. T\u1eeb \u0111\u00f3, tuy\u1ec3n ch\u1ecdn v\u00e0 nh\u00e2n \u0111\u01b0\u1ee3c gi\u1ed1ng di\u00eam m\u1ea1ch cho n\u0103ng su\u1ea5t, ch\u1ea5t l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t s\u1ed1 v\u00f9ng sinh th\u00e1i trong n\u01b0\u1edbc.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/i1-vnexpress.vnecdn.net\/2021\/01\/24\/cay-diem-mach-9364-1607999750-7521-1611462737.jpg?w=680&amp;h=0&amp;q=100&amp;dpr=1&amp;fit=crop&amp;s=2XtIY5pxgacr6_MrOmhTqA\" alt=\"Nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ecbu h\u1ea1n, m\u1eb7n c\u1ee7a c\u00e2y di\u00eam m\u1ea1ch. \u1ea2nh: Nh\u00f3m nghi\u00ean c\u1ee9u.\"\/><figcaption>Nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ecbu h\u1ea1n, m\u1eb7n c\u1ee7a c\u00e2y di\u00eam m\u1ea1ch. \u1ea2nh: Nh\u00f3m nghi\u00ean c\u1ee9u.<\/figcaption><\/figure>\n\n\n\n<p>PGS. TS Nguy\u1ec5n Vi\u1ec7t Long, Tr\u01b0\u1edfng nh\u00f3m nghi\u00ean c\u1ee9u xu\u1ea5t s\u1eafc Khoa h\u1ecdc c\u00e2y tr\u1ed3ng (H\u1ecdc vi\u1ec7n N\u00f4ng nghi\u1ec7p Vi\u1ec7t Nam), ch\u1ee7 nhi\u1ec7m nhi\u1ec7m v\u1ee5 cho bi\u1ebft, nh\u00f3m \u0111\u00e3 h\u1ee3p t\u00e1c v\u1edbi \u0110\u1ea1i h\u1ecdc Buenos Aires (Argentina) t\u00ecm hi\u1ec3u c\u01a1 ch\u1ebf ch\u1ecbu m\u1eb7n c\u1ee7a c\u00e2y di\u00eam m\u1ea1ch, t\u00ecm ra gi\u1ed1ng di\u00eam m\u1ea1ch th\u00edch \u1ee9ng v\u1edbi \u0111i\u1ec1u ki\u1ec7n kh\u00ed h\u1eadu t\u1ea1i m\u1ed9t s\u1ed1 v\u00f9ng sinh th\u00e1i Vi\u1ec7t Nam.<\/p>\n\n\n\n<p>\u0110\u00e3 c\u00f3 52 gi\u1ed1ng di\u00eam m\u1ea1ch t\u1eeb nhi\u1ec1u v\u00f9ng \u0111\u1ecba l\u00fd tr\u00ean th\u1ebf gi\u1edbi \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn v\u00e0 ph\u00e2n t\u00edch \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh nh\u1eefng ph\u1ea3n \u1ee9ng kh\u00e1c nhau c\u1ee7a m\u1ed7i gi\u1ed1ng trong c\u00e1c m\u1ee9c \u0111\u1ed9 m\u1eb7n kh\u00e1c nhau. K\u1ebft qu\u1ea3 cho th\u1ea5y \u0111\u1ed9 m\u1eb7n \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp t\u1edbi \u0111\u1eb7c \u0111i\u1ec3m h\u00ecnh th\u00e1i v\u1ec1 chi\u1ec1u cao th\u00e2n ch\u00ednh, t\u1ed5ng s\u1ed1 l\u00e1, c\u00e0nh, kh\u1ed1i l\u01b0\u1ee3ng r\u1ec5 v\u00e0 h\u00e0m l\u01b0\u1ee3ng di\u1ec7p l\u1ee5c trong l\u00e1.<\/p>\n\n\n\n<p>S\u1eed d\u1ee5ng k\u1ef9 thu\u1eadt ch\u1ec9 th\u1ecb ph\u00e2n t\u1eed, nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 l\u1ef1a ch\u1ecdn v\u00e0 \u0111\u00e1nh gi\u00e1 ki\u1ec3u gene di\u00eam m\u1ea1ch \u0111\u1ec3 th\u1eed nghi\u1ec7m v\u1edbi t\u1eebng m\u1ee9c \u0111\u1ed9 m\u1eb7n kh\u00e1c nhau trong \u0111i\u1ec1u ki\u1ec7n g\u00e2y m\u1eb7n nh\u00e2n t\u1ea1o (100-300 mM NaCl) v\u00e0 t\u1ea1i v\u00f9ng \u0111\u1ea5t nhi\u1ec5m m\u1eb7n Nam \u0110\u1ecbnh, H\u1ea3i Ph\u00f2ng v\u00e0 S\u00f3c Tr\u0103ng. K\u1ebft qu\u1ea3 cho th\u1ea5y m\u1ed9t s\u1ed1 gi\u1ed1ng di\u00eam m\u1ea1ch c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu m\u1eb7n t\u1ed1t. Trong \u0111\u00f3 gi\u1ed1ng di\u00eam m\u1ea1ch Atlas (VNUA1) sinh tr\u01b0\u1edfng t\u1ed1t v\u00e0 cho n\u0103ng su\u1ea5t tr\u00ean 2 t\u1ea5n\/ha t\u1ea1i S\u01a1n La, T\u00e2y Nguy\u00ean v\u00e0 S\u00f3c Tr\u0103ng, h\u00e0m l\u01b0\u1ee3ng protein \u0111\u1ea1t 16-17%. Ngo\u00e0i ra, trong \u0111i\u1ec1u ki\u1ec7n gieo tr\u1ed3ng b\u00ecnh th\u01b0\u1eddng t\u1ea1i c\u00e1c t\u1ec9nh \u0111\u1ed3ng b\u1eb1ng S\u00f4ng H\u1ed3ng hay T\u00e2y Nguy\u00ean c\u00e2y di\u00eam m\u1ea1ch cho n\u0103ng su\u1ea5t \u0111\u1ea1t t\u1edbi 3 t\u1ea5n\/ha.<\/p>\n\n\n\n<p>Nh\u1eefng gi\u1ed1ng di\u00eam m\u1ea1ch ph\u00f9 h\u1ee3p \u0111\u01b0\u1ee3c nh\u00f3m nghi\u00ean c\u1ee9u h\u1ee3p t\u00e1c v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 doanh nghi\u1ec7p \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh canh t\u00e1c th\u1eed nghi\u1ec7m t\u1ea1i S\u01a1n La, T\u00e2y Nguy\u00ean, S\u00f3c Tr\u0103ng v\u1edbi t\u1ed5ng di\u1ec7n t\u00edch trong hai n\u0103m 2019-2020 kho\u1ea3ng 10 ha. &#8220;C\u00e1c m\u00f4 h\u00ecnh \u0111\u1ec1u cho n\u0103ng su\u1ea5t tr\u00ean 2 t\u1ea5n\/ha, h\u00e0m l\u01b0\u1ee3ng protein 16-17%&#8221;, TS Long n\u00f3i.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/i1-vnexpress.vnecdn.net\/2021\/01\/24\/diem-mach-5535-1607999750-9948-1611462738.jpg?w=680&amp;h=0&amp;q=100&amp;dpr=1&amp;fit=crop&amp;s=W3QovGkpkxWJghzIqiQksQ\" alt=\"C\u00e2y di\u00eam m\u1ea1ch tr\u1ed3ng th\u1eed nghi\u1ec7m t\u1ea1i S\u01a1n La. \u1ea2nh: Nh\u00f3m nghi\u00ean c\u1ee9u.\"\/><figcaption>C\u00e2y di\u00eam m\u1ea1ch tr\u1ed3ng th\u1eed nghi\u1ec7m t\u1ea1i S\u01a1n La. \u1ea2nh: Nh\u00f3m nghi\u00ean c\u1ee9u.<\/figcaption><\/figure>\n\n\n\n<p>L\u00e0 c\u00e2y tr\u1ed3ng m\u1edbi n\u00ean c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 di\u00eam m\u1ea1ch \u1edf Vi\u1ec7t Nam c\u00f2n \u00edt, tr\u01b0\u1edbc \u0111\u00f3 ch\u1ee7 y\u1ebfu t\u1eadp trung v\u1ec1 \u0111\u1eb7c \u0111i\u1ec3m h\u00ecnh th\u00e1i. &#8220;\u0110\u00e2y l\u00e0 nghi\u00ean c\u1ee9u \u0111\u1ea7u ti\u00ean \u1edf Vi\u1ec7t Nam v\u1ec1 t\u01b0\u01a1ng t\u00e1c gi\u1eefa ki\u1ec3u gene di\u00eam m\u1ea1ch v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng sinh th\u00e1i kh\u00e1c nhau ch\u00fa tr\u1ecdng v\u00e0o \u0111i\u1ec1u ki\u1ec7n h\u1ea1n v\u00e0 m\u1eb7n. D\u1ef1a v\u00e0o c\u00e1c nghi\u00ean c\u1ee9u \u0111\u00e3 c\u00f4ng b\u1ed1, s\u1eed d\u1ee5ng c\u00e1c ch\u1ec9 th\u1ecb ph\u00e2n t\u1eed \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a gene ch\u1ecbu m\u1eb7n tr\u00ean c\u00e2y di\u00eam m\u1ea1ch&#8221;, TS Long n\u00f3i.<\/p>\n\n\n\n<p>K\u1ebft qu\u1ea3 nhi\u1ec7m v\u1ee5 \u0111\u00e3 x\u00e2y d\u1ef1ng quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 h\u1ee3p t\u00e1c v\u1edbi doanh nghi\u1ec7p nh\u1eb1m chuy\u1ec3n giao v\u00e0 ph\u00e1t tri\u1ec3n s\u1ea3n xu\u1ea5t b\u1ec1n v\u1eefng, g\u00f3p ph\u1ea7n chuy\u1ec3n d\u1ecbch c\u01a1 c\u1ea5u c\u00e2y tr\u1ed3ng nh\u1eb1m khai th\u00e1c hi\u1ec7u qu\u1ea3 v\u00f9ng \u0111\u1ea5t b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi h\u1ea1n h\u00e1n v\u00e0 nhi\u1ec5m m\u1eb7n n\u1eb7ng n\u1ec1 nh\u01b0 S\u01a1n La, T\u00e2y Nguy\u00ean, S\u00f3c Tr\u0103ng. Ph\u00e1t tri\u1ec3n th\u00e0nh c\u00f4ng c\u00e2y di\u00eam m\u1ea1ch s\u1ebd gi\u00fap \u0111\u1ea3m b\u1ea3o an ninh l\u01b0\u01a1ng th\u1ef1c, dinh d\u01b0\u1ee1ng v\u00e0 \u1ee9ng ph\u00f3 v\u1edbi bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu cho ng\u01b0\u1eddi d\u00e2n Vi\u1ec7t nam v\u00e0 th\u1ebf gi\u1edbi.<\/p>\n\n\n\n<p>TS Long cho bi\u1ebft, hi\u1ec7n H\u1ecdc vi\u1ec7n N\u00f4ng nghi\u1ec7p Vi\u1ec7t Nam ti\u1ebfp t\u1ee5c tri\u1ec3n khai c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 ch\u1ebf bi\u1ebfn b\u1ed9t di\u00eam m\u1ea1ch gi\u00e1 tr\u1ecb dinh d\u01b0\u1ee1ng cao v\u00e0 \u0111\u1ed3 u\u1ed1ng (s\u1eefa di\u00eam m\u1ea1ch). &#8220;Ch\u00fang t\u00f4i \u0111\u00e3 th\u01b0\u01a1ng th\u1ea3o v\u1edbi c\u00e1c doanh nghi\u1ec7p t\u1ea1i T\u00e2y Nguy\u00ean v\u00e0 S\u00f3c Tr\u0103ng v\u1ec1 h\u1ee3p t\u00e1c s\u1ea3n xu\u1ea5t th\u01b0\u01a1ng ph\u1ea9m c\u00e1c gi\u1ed1ng di\u00eam m\u1ea1ch \u0111\u01b0\u1ee3c tuy\u1ec3n ch\u1ecdn&#8221;, TS Long n\u00f3i.<\/p>\n\n\n\n<p>\u0110\u1ed9c gi\u1ea3 mu\u1ed1n bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 nghi\u00ean c\u1ee9u, li\u00ean h\u1ec7 v\u1edbi V\u0103n ph\u00f2ng c\u00e1c Ch\u01b0\u01a1ng tr\u00ecnh Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 qu\u1ed1c gia t\u1ea1i website:<a href=\"http:\/\/vpctqg.gov.vn\/\" rel=\"noreferrer noopener\" target=\"_blank\">http:\/\/vpctqg.gov.vn<\/a>.<\/p>\n\n\n\n<p><strong>Nguy\u1ec5n Xu\u00e2n<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1ea7n \u0111\u1ea7u ti\u00ean nh\u00f3m nghi\u00ean c\u1ee9u Vi\u1ec7t Nam \u0111\u00e1nh gi\u00e1 ki\u1ec3u gene c\u00e2y di\u00eam m\u1ea1ch trong c\u00e1c m\u00f4i tr\u01b0\u1eddng sinh th\u00e1i h\u1ea1n v\u00e0 m\u1eb7n \u0111\u1ec3 tr\u1ed3ng th\u1eed nghi\u1ec7m th\u00e0nh c\u00f4ng. C\u00e2y di\u00eam m\u1ea1ch c\u00f3 dinh d\u01b0\u1ee1ng cao, \u0111a d\u1ea1ng t\u1eeb protein, \u0111\u01b0\u1eddng, ch\u1ea5t x\u01a1, c\u00f3 th\u1ec3 canh t\u00e1c trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 t\u1eeb -5 [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-27641","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=27641"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27641\/revisions"}],"predecessor-version":[{"id":27645,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27641\/revisions\/27645"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=27641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=27641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=27641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}