{"id":24048,"date":"2026-01-26T14:59:28","date_gmt":"2026-01-26T07:59:28","guid":{"rendered":"https:\/\/vafs.gov.vn\/vn\/?p=24048"},"modified":"2026-01-14T15:21:03","modified_gmt":"2026-01-14T08:21:03","slug":"cong-nhan-giong-cay-trong-lam-nghiep-cho-02-giong-ban-khong-canh-gom-xuat-xu-thu-sinh-hai-nam-trung-quoc-va-xuat-xu-nguyen-sinh-tanintharyi-myanmar","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/cong-nhan-giong-cay-trong-lam-nghiep-cho-02-giong-ban-khong-canh-gom-xuat-xu-thu-sinh-hai-nam-trung-quoc-va-xuat-xu-nguyen-sinh-tanintharyi-myanmar\/","title":{"rendered":"C\u00f4ng nh\u1eadn gi\u1ed1ng c\u00e2y tr\u1ed3ng l\u00e2m nghi\u1ec7p cho 02 gi\u1ed1ng B\u1ea7n kh\u00f4ng c\u00e1nh, g\u1ed3m: xu\u1ea5t x\u1ee9 th\u1ee9 sinh H\u1ea3i Nam (Trung Qu\u1ed1c) v\u00e0 xu\u1ea5t x\u1ee9 nguy\u00ean sinh Tanintharyi (Myanmar)"},"content":{"rendered":"<p><a href=\"https:\/\/vafs.gov.vn\/vn\/?attachment_id=24050\" rel=\"attachment wp-att-24050\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-medium wp-image-24050\" src=\"http:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2026\/01\/26-01-26-CNG-BanKo-Canh-500x184.jpg\" alt=\"\" width=\"500\" height=\"184\" srcset=\"https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2026\/01\/26-01-26-CNG-BanKo-Canh-500x184.jpg 500w, https:\/\/vafs.gov.vn\/vn\/wp-content\/uploads\/sites\/2\/2026\/01\/26-01-26-CNG-BanKo-Canh.jpg 691w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p style=\"text-align: center;\">DANH M\u1ee4C GI\u1ed0NG C\u00c2Y TR\u1ed2NG L\u00c2M NGHI\u1ec6P \u0110\u01af\u1ee2C C\u00d4NG NH\u1eacN V\u00c0 TH\u00d4NG TIN C\u01a0 B\u1ea2N C\u1ee6A KH\u1ea2O NGHI\u1ec6M<\/p>\n<p style=\"text-align: center;\"><em>(K\u00e8m<\/em> <em>theo Quy\u1ebft \u0111\u1ecbnh s\u1ed1<\/em>236<em>\/Q\u0110-LNKL ng\u00e0y 06 <\/em><em>th\u00e1ng<\/em><em> 8 <\/em><em>n\u0103m 2025 <\/em><em>c\u1ee7a C\u1ee5c tr\u01b0\u1edfng C\u1ee5c L\u00e2m nghi\u1ec7p v\u00e0 Ki\u1ec3m l\u00e2m)<\/em><\/p>\n<p><em>\u00a0<\/em><\/p>\n<p><strong>A.\u00a0\u00a0\u00a0 GI\u1ed0NG C\u00c2Y TR\u1ed2NG L\u00c2M NGHI\u1ec6P \u0110\u01af\u1ee2C C\u00d4NG NH\u1eacN<\/strong><\/p>\n<p><strong>1. Gi\u1ed1ng B\u1ea7n kh\u00f4ng c\u00e1nh: Xu\u1ea5t x\u1ee9 th\u1ee9 sinh H\u1ea3i Nam &#8211; Trung Qu\u1ed1c<\/strong><\/p>\n<ul>\n<li>T\u00ean lo\u00e0i: B\u1ea7n kh\u00f4ng c\u00e1nh.<\/li>\n<li>T\u00ean khoa h\u1ecdc: <em>Sonneratia apetala -Ham.<\/em><\/li>\n<li>M\u00e3 s\u1ed1 xu\u1ea5t x\u1ee9 gi\u1ed1ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn: <strong>\u0110TA.25.08<\/strong><\/li>\n<li>V\u00f9ng \u00e1p d\u1ee5ng \u0111\u1ed1i v\u1edbi gi\u1ed1ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn: x\u00e3 \u0110\u00f4ng Th\u1ee5y Anh, t\u1ef7nh H\u01b0ng Y\u00ean (\u0111\u1ecba ch\u1ec9 c\u0169: x\u00e3 Th\u1ee5y Xu\u00e2n, huy\u1ec7n Th\u00e1i Th\u1ee5y, t\u1ef7nh Th\u00e1i B\u00ecnh) v\u00e0 nh\u1eefng n\u01a1i c\u00f3 \u0111i\u1ec1u ki\u1ec7n l\u1eadp \u0111\u1ecba t\u01b0\u01a1ng t\u1ef1.<\/li>\n<li>T\u1ef7 l\u1ec7 s\u1ed1ng 80,1%. Sinh tr\u01b0\u1edfng t\u1ed1t, D00: 22,9 cm (v\u01b0\u1ee3t 18,1% so v\u1edbi \u0111\u1ed1i ch\u1ee9ng), Hvn: 11,1 m (v\u01b0\u1ee3t 15,1% so v\u1edbi \u0111\u1ed1i ch\u1ee9ng); t\u00e1n r\u1eadm c\u00e2n \u0111\u1ed1i. Ch\u1ed1ng ch\u1ecbu t\u1ed1t v\u1edbi th\u1eddi ti\u1ebft l\u1ea1nh r\u00e9t v\u00e0 gi\u00f3 b\u00e3o; ch\u01b0a ph\u00e1t hi\u1ec7n b\u1ec7nh h\u1ea1i, t\u1ef7 l\u1ec7 s\u00e2u h\u1ea1i \u1edf m\u1ee9c th\u1ea5p, \u0111\u1ea1t y\u00eau c\u1ea7u theo TCVN 8754:2023.<\/li>\n<li>T\u00e1c gi\u1ea3: L\u00ea V\u0103n Th\u00e0nh, T\u1ea1 V\u0103n H\u00e2n, H\u00e0 \u0110\u00ecnh Long, H\u00e0 V\u0103n N\u0103m, Ph\u1ea1m Ng\u1ecdc Th\u00e0nh &#8211; Vi\u1ec7n Nghi\u00ean c\u1ee9u Sinh th\u00e1i v\u00e0 M\u00f4i tr\u01b0\u1eddng r\u1eebng &#8211; Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t<\/li>\n<\/ul>\n<p><strong>2. Gi\u1ed1ng B\u1ea7n kh\u00f4ng c\u00e1nh: Xu\u1ea5t x\u1ee9 nguy\u00ean sinh Tanintharyi &#8211; Myanmar<\/strong><\/p>\n<ul>\n<li>T\u00ean lo\u00e0i: B\u1ea7n kh\u00f4ng c\u00e1nh.<\/li>\n<li>T\u00ean khoa h\u1ecdc: <em>Sonneratia apetala -Ham.<\/em><\/li>\n<li>M\u00e3 s\u1ed1 xu\u1ea5t x\u1ee9 gi\u1ed1ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn: <strong>\u0110TA.25.09<\/strong><\/li>\n<li>V\u00f9ng \u00e1p d\u1ee5ng \u0111\u1ed1i v\u1edbi gi\u1ed1ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn: x\u00e3 \u0110\u00f4ng Th\u1ee5y Anh, t\u1ef7nh H\u01b0ng Y\u00ean (\u0111\u1ecba ch\u1ec9 c\u0169: x\u00e3 Th\u1ee5y Xu\u00e2n, huy\u1ec7n Th\u00e1i Th\u1ee5y, t\u1ef7nh Th\u00e1i B\u00ecnh) v\u00e0 nh\u1eefng n\u01a1i c\u00f3 \u0111i\u1ec1u ki\u1ec7n l\u1eadp \u0111\u1ecba t\u01b0\u01a1ng t\u1ef1.<\/li>\n<li>T\u1ef7 l\u1ec7 s\u1ed1ng 80,6%. Sinh tr\u01b0\u1edfng t\u1ed1t, D00: 22,6 cm (v\u01b0\u1ee3t 16,7% so v\u1edbi \u0111\u1ed1i ch\u1ee9ng), Hvn: 10,9 m (v\u01b0\u1ee3t 13,0% so v\u1edbi \u0111\u1ed1i ch\u1ee9ng); t\u00e1n r\u1eadm c\u00e2n \u0111\u1ed1i. Ch\u1ed1ng ch\u1ecbu t\u1ed1t v\u1edbi th\u1eddi ti\u1ebft l\u1ea1nh r\u00e9t v\u00e0 gi\u00f3 b\u00e3o; ch\u01b0a ph\u00e1t hi\u1ec7n b\u1ec7nh h\u1ea1i, t\u1ef7 l\u1ec7 s\u00e2u h\u1ea1i \u1edf m\u1ee9c th\u1ea5p, \u0111\u1ea1t y\u00eau c\u1ea7u theo TCVN 8754:2023.<\/li>\n<li>T\u00e1c gi\u1ea3: L\u00ea V\u0103n Th\u00e0nh, T\u1ea1 V\u0103n H\u00e2n, H\u00e0 \u0110\u00ecnh Long, H\u00e0 V\u0103n N\u0103m, Ph\u1ea1m Ng\u1ecdc Th\u00e0nh &#8211; Vi\u1ec7n Nghi\u00ean c\u1ee9u Sinh th\u00e1i v\u00e0 M\u00f4i tr\u01b0\u1eddng r\u1eebng &#8211; Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t<\/li>\n<\/ul>\n<p><strong>B.\u00a0 TH\u00d4NG TIN C\u01a0 B\u1ea2N C\u1ee6A KH\u1ea2O NGHI\u1ec6M<\/strong><\/p>\n<p><strong>I. TH\u00d4NG TIN CHUNG KH\u1ea2O NGHI\u1ec6M<\/strong><\/p>\n<p>&#8211; Thi\u1ebft k\u1ebf kh\u1ea3o nghi\u1ec7m theo kh\u1ed1i ng\u1eabu nhi\u00ean \u0111\u1ea7y \u0111\u1ee7 l\u1eb7p l\u1ea1i 4 l\u1ea7n, m\u1ed7i l\u1ea7n l\u1eb7p 49 c\u00e2y cho 1 xu\u1ea5t x\u1ee9 v\u00e0 b\u1ed1 tr\u00ed tr\u1ed3ng th\u00e0nh 7 h\u00e0ng (7 c\u00e2y\/h\u00e0ng), m\u1eadt \u0111\u1ed9 tr\u1ed3ng<\/p>\n<ul>\n<li>c\u00e2y\/ha, c\u1ef1 ly 2 m x 2,5 m, di\u1ec7n t\u00edch kh\u1ea3o nghi\u1ec7m 0,8 ha.\n<ul>\n<li>V\u1ecb tr\u00ed kh\u1ea3o nghi\u1ec7m: X\u00e3 \u0110\u00f4ng Th\u1ee5y Anh, t\u1ef7nh H\u01b0ng Y\u00ean (\u0111\u1ecba ch\u1ec9 c\u0169: x\u00e3 Th\u1ee5y Xu\u00e2n, huy\u1ec7n Th\u00e1i Th\u1ee5y, t\u1ef7nh Th\u00e1i B\u00ecnh).<\/li>\n<li>Th\u1eddi gian x\u00e2y d\u1ef1ng kh\u1ea3o nghi\u1ec7m: Th\u00e1ng 4 n\u0103m<\/li>\n<li>Di\u1ec7n t\u00edch: 0,8<\/li>\n<li>Th\u1eddi gian thu s\u1ed1 li\u1ec7u (c\u00e1c ch\u1ec9 ti\u00eau sinh tr\u01b0\u1edfng: Dg, Hvn, Dt): th\u00e1ng 4 n\u0103m<\/li>\n<li>Tu\u1ed5i c\u00e2y t\u00ednh t\u1edbi th\u1eddi gian thu th\u1eadp s\u1ed1 li\u1ec7u: 7 n\u0103m tu\u1ed5i.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>II.\u00a0\u00a0 \u0110I\u1ec0U KI\u1ec6N T\u1ef0 NHI\u00caN N\u01a0I KH\u1ea2O NGHI\u1ec6M<\/strong><\/p>\n<p>&#8211; V\u0129 \u0111\u1ed9: 20\u00b034&#8217;57&#8243;N.<\/p>\n<p>&#8211; Kinh \u0111\u1ed9: 106\u00b036&#8217;45&#8243;E.<\/p>\n<ul>\n<li>\u0110\u1ed9 cao so v\u1edbi m\u1eb7t bi\u1ec3n: 0<\/li>\n<li>L\u01b0\u1ee3ng m\u01b0a h\u00e0ng n\u0103m: 500 &#8211; 1.700 mm.<\/li>\n<li>Lo\u1ea1i \u0111\u1ea5t: \u0110\u1ea5t tr\u1ed1ng b\u00e3i b\u1ed3i ven bi\u1ec3n \u0110\u1ed9 s\u00e2u t\u1ea7ng \u0111\u1ea5t: &gt; 1<\/li>\n<li>Th\u00e0nh ph\u1ea7n c\u01a1 gi\u1edbi: C\u00e1t<\/li>\n<li>\u0110\u1ed9 l\u00fan b\u00e0n ch\u00e2n khi \u0111i: &lt; 5<\/li>\n<li>Th\u1eddi gian ng\u1eadp tri\u1ec1u: 12-14 gi\u1edd.<\/li>\n<li>\u0110\u1ed9 s\u00e2u ng\u1eadp tri\u1ec1u: 0,8 &#8211; 1,2 m .<\/li>\n<li>\u0110\u1ed9 m\u1eb7n n\u01b0\u1edbc bi\u1ec3n: 14\u2030 &#8211; 16\u2030.<\/li>\n<\/ul>\n<p><strong>III.\u00a0\u00a0 BI\u1ec6N PH\u00c1P K\u1ef8 THU\u1eacT L\u00c2M SINH C\u01a0 B\u1ea2N \u00c1P D\u1ee4NG CHO KH\u1ea2O NGHI\u1ec6M<\/strong><\/p>\n<ul>\n<li>Tr\u1ed3ng b\u1eb1ng c\u00e2y con c\u00f3 b\u1ea7u, \u0111\u00e0o h\u1ed1 k\u00edch th\u01b0\u1edbc 40x40x40cm, x\u00e9 b\u1ecf v\u1ecf b\u1ea7u tr\u01b0\u1edbc khi tr\u1ed3ng (v\u1ecf b\u1eb1ng PE), \u0111\u1eb7t c\u00e2y theo chi\u1ec1u th\u1eb3ng \u0111\u1ee9ng, m\u1eb7t b\u1ea7u c\u00e2y th\u1ea5p h\u01a1n m\u1eb7t h\u1ed1 t\u1eeb 3-5 cm, l\u1ea5p \u0111\u1ea5t, nh\u1ea5n ch\u1eb7t \u0111\u1ec3 b\u00f9n \u0111\u1ea5t n\u00e9n ch\u1eb7t quanh b\u1ea7u. D\u00f9ng 1 c\u1ecdc tre c\u1eafm nghi\u00eang 450, \u0111\u1ea7u c\u1ecdc h\u01b0\u1edbng ra bi\u1ec3n, bu\u1ed9c 1 \u0111\u1ea7u d\u00e2y v\u00e0o c\u1ecdc, \u0111\u1ea7u kia bu\u1ed9c v\u00e0o th\u00e2n c\u00e2y, gi\u1eef \u1ed5n \u0111\u1ecbnh c\u00e2y m\u1edbi tr\u1ed3ng ch\u1ed1ng s\u00f3ng to, gi\u00f3 l\u1edbn (kh\u00f4ng bu\u1ed9c c\u1ecdc \u00e1p v\u00e0o th\u00e2n c\u00e2y, tr\u00e1nh c\u1ecd s\u00e1t), \u0111\u1ed9 d\u00e0i \u0111o\u1ea1n d\u00e2y gi\u1eefa c\u1ecdc v\u00e0 c\u00e2y t\u1eeb 3-5cm, d\u00e2y bu\u1ed9c c\u00e1ch g\u1ed1c kho\u1ea3ng 1\/3 chi\u1ec1u cao c\u00e2y. Ph\u00eda ngo\u00e0i \u00f4 th\u00ed nghi\u1ec7m \u0111\u00f3ng c\u1ecdc tre \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t nh\u1ecdn 1 \u0111\u1ea7u, c\u0103ng l\u01b0\u1edbi, n\u1eb9p bu\u1ed9c l\u01b0\u1edbi t\u1ea1o th\u00e0nh h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 v\u00e0 ch\u1eafn r\u00e1c.<\/li>\n<li>Ch\u0103m s\u00f3c n\u0103m th\u1ee9 nh\u1ea5t (sau tr\u1ed3ng) \u0111\u1ecbnh k\u1ef3 20-30 ng\u00e0y ch\u0103m s\u00f3c 1 l\u1ea7n.<\/li>\n<li>Ch\u0103m s\u00f3c n\u0103m th\u1ee9 2, th\u1ee9 3 v\u00e0 th\u1ee9 4 ch\u0103m s\u00f3c 3-4 l\u1ea7n\/n\u0103m.<\/li>\n<\/ul>\n<p>K\u1ef9 thu\u1eadt ch\u0103m s\u00f3c h\u00e0ng n\u0103m \u00e1p d\u1ee5ng \u0111\u1ed3ng nh\u1ea5t cho c\u00e1c xu\u1ea5t x\u1ee9: g\u1ee1 b\u1ecf b\u00e8o r\u00e1c, rong r\u00eau, H\u00e0 h\u1ea1i v\u1ecf b\u00e1m tr\u00ean th\u00e2n c\u00e2y; d\u1ef1ng l\u1ea1i c\u00e2y, c\u1eafm l\u1ea1i c\u1ecdc v\u00e0 bu\u1ed9c l\u1ea1i c\u00e2y khi c\u00e2y b\u1ecb \u0111\u1ed5, ph\u00e1t d\u1ecdn c\u1ecf d\u1ea1i (n\u1ebfu c\u00f3).<\/p>\n<p>R\u1eebng ng\u1eadp m\u1eb7n c\u00f3 thu\u1ef7 tri\u1ec1u l\u00ean xu\u1ed1ng h\u00e0ng ng\u00e0y cung c\u1ea5p ph\u00f9 sa n\u00ean kh\u00f4ng \u00e1p d\u1ee5ng b\u00f3n ph\u00e2n cho c\u00e2y tr\u1ed3ng.\/.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DANH M\u1ee4C GI\u1ed0NG C\u00c2Y TR\u1ed2NG L\u00c2M NGHI\u1ec6P \u0110\u01af\u1ee2C C\u00d4NG NH\u1eacN V\u00c0 TH\u00d4NG TIN C\u01a0 B\u1ea2N C\u1ee6A KH\u1ea2O NGHI\u1ec6M (K\u00e8m theo Quy\u1ebft \u0111\u1ecbnh s\u1ed1236\/Q\u0110-LNKL ng\u00e0y 06 th\u00e1ng 8 n\u0103m 2025 c\u1ee7a C\u1ee5c tr\u01b0\u1edfng C\u1ee5c L\u00e2m nghi\u1ec7p v\u00e0 Ki\u1ec3m l\u00e2m) \u00a0 A.\u00a0\u00a0\u00a0 GI\u1ed0NG C\u00c2Y TR\u1ed2NG L\u00c2M NGHI\u1ec6P \u0110\u01af\u1ee2C C\u00d4NG NH\u1eacN 1. Gi\u1ed1ng B\u1ea7n kh\u00f4ng c\u00e1nh: Xu\u1ea5t x\u1ee9 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[173,72],"tags":[],"_links":{"self":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/24048"}],"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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/comments?post=24048"}],"version-history":[{"count":2,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/24048\/revisions"}],"predecessor-version":[{"id":24051,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/24048\/revisions\/24051"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=24048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=24048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=24048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}