{"id":23295,"date":"2024-01-18T15:18:11","date_gmt":"2024-01-18T08:18:11","guid":{"rendered":"https:\/\/vafs.gov.vn\/vn\/?p=23295"},"modified":"2024-01-25T15:21:04","modified_gmt":"2024-01-25T08:21:04","slug":"hoi-dong-nghiem-thu-tong-ket-de-tai-khcn-cap-bo-nghien-cuu-chon-giong-bach-dan-de-trong-rung-go-lon-cho-vung-cao-tay-bac","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/hoi-dong-nghiem-thu-tong-ket-de-tai-khcn-cap-bo-nghien-cuu-chon-giong-bach-dan-de-trong-rung-go-lon-cho-vung-cao-tay-bac\/","title":{"rendered":"H\u1ed9i \u0111\u1ed3ng nghi\u1ec7m thu t\u1ed5ng k\u1ebft \u0111\u1ec1 t\u00e0i KHCN c\u1ea5p B\u1ed9: \u201cNghi\u00ean c\u1ee9u ch\u1ecdn gi\u1ed1ng B\u1ea1ch \u0111\u00e0n \u0111\u1ec3 tr\u1ed3ng r\u1eebng g\u1ed7 l\u1edbn cho v\u00f9ng cao T\u00e2y B\u1eafc\u201d."},"content":{"rendered":"

Th\u1ef1c hi\u1ec7n Quy\u1ebft \u0111\u1ecbnh s\u1ed1: 593\/Q\u0110 \/KHLN-KH ng\u00e0y 26\/12\/2023 <\/em>c\u1ee7a c\u1ee7a Gi\u00e1m \u0111\u1ed1c Vi\u1ec7n v\u1ec1 vi\u1ec7c Th\u00e0nh l\u1eadp H\u1ed9i \u0111\u1ed3ng Khoa h\u1ecdc C\u00f4ng ngh\u1ec7. Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t Nam \u0111\u00e3 t\u1ed5 ch\u1ee9c h\u1ecdp H\u1ed9i \u0111\u1ed3ng nghi\u1ec7m thu t\u1ed5ng k\u1ebft \u0111\u1ec1 t\u00e0i KHCN c\u1ea5p B\u1ed9: \u201cNghi\u00ean c\u1ee9u ch\u1ecdn gi\u1ed1ng B\u1ea1ch \u0111\u00e0n \u0111\u1ec3 tr\u1ed3ng r\u1eebng g\u1ed7 l\u1edbn cho v\u00f9ng cao T\u00e2y B\u1eafc\u201d. Ch\u1ee7 nhi\u1ec7m \u0111\u1ec1 t\u00e0i: TS. \u0110\u1ed7 H\u1eefu S\u01a1n. \u0110\u01a1n v\u1ecb th\u1ef1c hi\u1ec7n: Vi\u1ec7n Nghi\u00ean c\u1ee9u Gi\u1ed1ng v\u00e0 C\u00f4ng ngh\u1ec7 sinh h\u1ecdc L\u00e2m nghi\u1ec7p.<\/p>\n

\"\"<\/a><\/p>\n

M\u1ee5c ti\u00eau:<\/em><\/strong><\/p>\n

– Ch\u1ecdn \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 gi\u1ed1ng b\u1ea1ch \u0111\u00e0n c\u00f3 n\u0103ng su\u1ea5t t\u1ed1i thi\u1ec3u 20 m3<\/sup>\/ha\/n\u0103m v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng g\u1ed7 t\u1ed1t ph\u1ee5c v\u1ee5 tr\u1ed3ng r\u1eebng g\u1ed7 l\u1edbn cho v\u00f9ng cao T\u00e2y B\u1eafc (\u0111\u1ed9 cao > 700 m so v\u1edbi m\u1ef1c n\u01b0\u1edbc bi\u1ec3n).<\/p>\n

– X\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00e1c bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng v\u00e0 tr\u1ed3ng r\u1eebng th\u00e2m canh b\u1ea1ch \u0111\u00e0n cho v\u00f9ng cao T\u00e2y B\u1eafc \u0111\u1ea3m b\u1ea3o n\u0103ng su\u1ea5t t\u1ed1i thi\u1ec3u \u0111\u1ea1t 20 m3<\/sup>\/ha\/n\u0103m.<\/p>\n

M\u1ee5c ti\u00eau c\u1ee5 th\u1ec3:<\/strong><\/p>\n

– Ch\u1ecdn v\u00e0 c\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c \u00edt nh\u1ea5t 05 gi\u1ed1ng b\u1ea1ch \u0111\u00e0n cho v\u00f9ng T\u00e2y B\u1eafc v\u1edbi n\u0103ng su\u1ea5t cao, \u0111\u1ea1t t\u1ed1i thi\u1ec3u 20 m3<\/sup>\/ha\/n\u0103m, c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng g\u1ed7 t\u1ed1t \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u l\u00e0m g\u1ed7 x\u1ebb ph\u1ee5c v\u1ee5 s\u1ea3n xu\u1ea5t \u0111\u1ed3 m\u1ed9c.<\/p>\n

– X\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c 7,5 ha kh\u1ea3o nghi\u1ec7m gi\u1ed1ng b\u1ea1ch \u0111\u00e0n lai t\u1ea1i c\u00e1c t\u1ec9nh \u0110i\u1ec7n Bi\u00ean, Lai Ch\u00e2u, S\u01a1n La (2,5 ha\/t\u1ec9nh).<\/p>\n

– X\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c 3,0 ha kh\u1ea3o nghi\u1ec7m h\u1eadu th\u1ebf k\u1ebft h\u1ee3p l\u00e0m v\u01b0\u1eddn gi\u1ed1ng c\u1ee7a c\u00e1c lo\u00e0i B\u1ea1ch \u0111\u00e0n grandis, B\u1ea1ch \u0111\u00e0n microcorys v\u00e0 B\u1ea1ch \u0111\u00e0n cloeziana (01 ha\/lo\u00e0i).<\/p>\n

– X\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c 01 kh\u1ea3o nghi\u1ec7m c\u00e1c t\u1ed5 h\u1ee3p b\u1ea1ch \u0111\u00e0n lai (1,0 ha).<\/p>\n

– X\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c 2,5 ha m\u00f4 h\u00ecnh th\u00ed nghi\u1ec7m bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt tr\u1ed3ng r\u1eebng th\u00e2m canh b\u1ea1ch \u0111\u00e0n cho v\u00f9ng cao T\u00e2y B\u1eafc.<\/p>\n

– X\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt tr\u1ed3ng r\u1eebng th\u00e2m canh \u0111\u1ec3 cung c\u1ea5p g\u1ed7 l\u1edbn cho v\u00f9ng cao T\u00e2y B\u1eafc; h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng b\u1eb1ng hom; nh\u00e2n gi\u1ed1ng b\u1eb1ng nu\u00f4i c\u1ea5y m\u00f4.<\/p>\n

– T\u1ed5 ch\u1ee9c \u0111\u01b0\u1ee3c 02 l\u1edbp t\u1eadp hu\u1ea5n k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng hom; k\u1ef9 thu\u1eadt tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c r\u1eebng.<\/p>\n

\"\"<\/a><\/strong><\/p>\n

<\/a>N\u1ed9i dung <\/strong><\/h2>\n

N\u1ed9i dung 1: <\/em>Nghi\u00ean c\u1ee9u ch\u1ecdn l\u1ecdc <\/em>gi\u1ed1ng b\u1ea1ch \u0111\u00e0n cho v\u00f9ng cao T\u00e2y B\u1eafc<\/em><\/p>\n

N\u1ed9i dung 2: <\/em>Nghi\u00ean c\u1ee9u c\u00e1c bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p gi\u00e2m hom v\u00e0 nu\u00f4i c\u1ea5y m\u00f4 cho m\u1ed9t s\u1ed1 d\u00f2ng v\u00f4 t\u00ednh c\u00f3 tri\u1ec3n v\u1ecdng<\/em><\/p>\n

N\u1ed9i dung 3: Nghi\u00ean c\u1ee9u c\u00e1c bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt l\u00e2m sinh tr\u1ed3ng r\u1eebng b\u1ea1ch \u0111\u00e0n cho v\u00f9ng cao T\u00e2y B\u1eafc.<\/em><\/p>\n

N\u1ed9i dung 4: <\/em>T\u1eadp hu\u1ea5n k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng hom; tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c r\u1eebng; chuy\u1ec3n giao gi\u1ed1ng g\u1ed1c cho \u0111\u1ecba ph\u01b0\u01a1ng \u1edf v\u00f9ng cao T\u00e2y B\u1eafc.<\/em><\/p>\n

 <\/p>\n

Nh\u1eefng k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u ch\u00ednh c\u1ee7a \u0111\u1ec1 t\u00e0i \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c<\/strong><\/p>\n

* \u0110\u00e3 th\u00f4ng qua h\u1ed9i \u0111\u1ed3ng c\u1ea5p b\u1ed9 c\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c 09 gi\u1ed1ng b\u1ea1ch \u0111\u00e0n lai l\u00e0 gi\u1ed1ng m\u1edbi theo quy\u1ebft \u0111\u1ecbnh s\u1ed1 439\/Q\u0110-LN-PTR ng\u00e0y 21 th\u00e1ng 12 n\u0103m 2023<\/em><\/strong><\/p>\n

– Gi\u1ed1ng b\u1ea1ch \u0111\u00e0n lai UP434, UP435, UG123, UG111 v\u00e0 UP72 cho v\u00f9ng Thu\u1eadn Ch\u00e2u, S\u01a1n La v\u00e0 nh\u1eefng n\u01a1i c\u00f3 \u0111i\u1ec1u ki\u1ec7n sinh th\u00e1i t\u01b0\u01a1ng t\u1ef1.<\/p>\n

– Gi\u1ed1ng b\u1ea1ch \u0111\u00e0n lai UG107, UP164 v\u00e0 UP99 cho v\u00f9ng M\u01b0\u1eddng \u1ea2ng, \u0110i\u1ec7n Bi\u00ean v\u00e0 nh\u1eefng n\u01a1i c\u00f3 \u0111i\u1ec1u ki\u1ec7n sinh th\u00e1i t\u01b0\u01a1ng t\u1ef1.<\/p>\n

– Gi\u1ed1ng b\u1ea1ch \u0111\u00e0n lai UP72 v\u00e0 UG113 cho v\u00f9ng Tam \u0110\u01b0\u1eddng, Lai Ch\u00e2u v\u00e0 nh\u1eefng n\u01a1i c\u00f3 \u0111i\u1ec1u ki\u1ec7n sinh th\u00e1i t\u01b0\u01a1ng t\u1ef1.<\/p>\n

* \u0110\u00e3 x\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c 03 h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt bao g\u1ed3m:<\/em><\/strong><\/p>\n

– 01 H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt tr\u1ed3ng r\u1eebng th\u00e2m canh b\u1ea1ch \u0111\u00e0n lai \u0111\u1ec3 cung c\u1ea5p g\u1ed7 l\u1edbn cho v\u00f9ng cao T\u00e2y B\u1eafc.<\/p>\n

– 01 H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng b\u1eb1ng hom cho c\u00e1c d\u00f2ng b\u1ea1ch \u0111\u00e0n lai m\u1edbi.<\/p>\n

– 01 H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng b\u1eb1ng nu\u00f4i c\u1ea5y m\u00f4 cho c\u00e1c d\u00f2ng b\u1ea1ch \u0111\u00e0n lai m\u1edbi.<\/p>\n

* \u0110\u00e3 t\u1ed5 ch\u1ee9c \u0111\u01b0\u1ee3c 02 l\u1edbp t\u1eadp hu\u1ea5n k\u1ef9 thu\u1eadt g\u1ed3m:<\/em><\/strong><\/p>\n

– 01 l\u1edbp t\u1eadp hu\u1ea5n k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng b\u1eb1ng hom, k\u1ef9 thu\u1eadt tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c r\u1eebng t\u1ea1i Ban qu\u1ea3n l\u00fd r\u1eebng \u0111\u1eb7c d\u1ee5ng ph\u00f2ng h\u1ed9 Thu\u1eadn Ch\u00e2u (S\u01a1n La) v\u1edbi 35 h\u1ecdc vi\u00ean.<\/p>\n

– 01 l\u1edbp t\u1eadp hu\u1ea5n k\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng b\u1eb1ng hom, k\u1ef9 thu\u1eadt tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c r\u1eebng t\u1ea1i Ban qu\u1ea3n l\u00fd r\u1eebng ph\u00f2ng h\u1ed9 Tam \u0110\u01b0\u1eddng (Lai Ch\u00e2u) v\u1edbi 35 h\u1ecdc vi\u00ean.<\/p>\n

* B\u00ean c\u1ea1nh \u0111\u00f3 \u0111\u1ec1 t\u00e0i \u0111\u00e3 t\u1ea1o ra nhi\u1ec1u s\u1ea3n ph\u1ea9m trung gian mang t\u00ednh ch\u1ea5t l\u00e0m n\u1ec1n t\u1ea3ng cho ch\u1ecdn t\u1ea1o gi\u1ed1ng trong t\u01b0\u01a1ng lai:<\/em><\/strong><\/p>\n

– 16 ha m\u00f4 h\u00ecnh, kh\u1ea3o nghi\u1ec7m gi\u1ed1ng \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1ea1i v\u00f9ng cao T\u00e2y B\u1eafc. Nh\u1eefng m\u00f4 h\u00ecnh, kh\u1ea3o nghi\u1ec7m n\u00e0y bao g\u1ed3m c\u00e1c b\u1ed9 gi\u1ed1ng t\u1ed1t, v\u1eeba l\u00e0 v\u1eadt li\u1ec7u \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c gi\u1ed1ng c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng cao cho c\u00e1c k\u1ebf ho\u1ea1ch tr\u1ed3ng r\u1eebng trong t\u01b0\u01a1ng lai, v\u1eeba l\u00e0 t\u1eadp \u0111o\u00e0n gi\u1ed1ng c\u00f4ng t\u00e1c c\u00f3 gi\u00e1 tr\u1ecb trong c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh ch\u1ecdn gi\u1ed1ng ti\u1ebfp theo.<\/p>\n

– 240 c\u00e2y tr\u1ed9i c\u00e1c lo\u00e0i b\u1ea1ch \u0111\u00e0n v\u00f9ng cao trong 3 kh\u1ea3o nghi\u1ec7m h\u1eadu th\u1ebf t\u1ea1i Thu\u1eadn Ch\u00e2u, S\u01a1n La (80 c\u00e2y tr\u1ed9i B\u1ea1ch \u0111\u00e0n grandis) tr\u1ed3ng n\u0103m 2020; t\u1ea1i M\u01b0\u1eddng \u1ea2ng, \u0110i\u1ec7n Bi\u00ean (80 c\u00e2y tr\u1ed9i B\u1ea1ch \u0111\u00e0n cloeziana) tr\u1ed3ng n\u0103m 2020; t\u1ea1i Tam \u0110\u01b0\u1eddng, Lai Ch\u00e2u (80 c\u00e2y tr\u1ed9i B\u1ea1ch \u0111\u00e0n microcorys) tr\u1ed3ng n\u0103m 2020; 70 c\u00e2y tr\u1ed9i b\u1ea1ch \u0111\u00e0n lai UP, UG trong kh\u1ea3o nghi\u1ec7m c\u00e1c t\u1ed5 h\u1ee3p lai t\u1ea1i Thu\u1eadn Ch\u00e2u, S\u01a1n La tr\u1ed3ng n\u0103m 2021 \u0111\u00e2y s\u1ebd l\u00e0 ngu\u1ed3n v\u1eadt li\u1ec7u c\u00f3 gi\u00e1 tr\u1ecb cho c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh ch\u1ecdn gi\u1ed1ng sau n\u00e0y.<\/p>\n

– \u0110\u00e3 \u0111\u00e1nh gi\u00e1 t\u00ednh ch\u1ea5t g\u1ed7 cho 11 d\u00f2ng b\u1ea1ch \u0111\u00e0n lai.<\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Th\u1ef1c hi\u1ec7n Quy\u1ebft \u0111\u1ecbnh s\u1ed1: 593\/Q\u0110 \/KHLN-KH ng\u00e0y 26\/12\/2023 c\u1ee7a c\u1ee7a Gi\u00e1m \u0111\u1ed1c Vi\u1ec7n v\u1ec1 vi\u1ec7c Th\u00e0nh l\u1eadp H\u1ed9i \u0111\u1ed3ng Khoa h\u1ecdc C\u00f4ng ngh\u1ec7. Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t Nam \u0111\u00e3 t\u1ed5 ch\u1ee9c h\u1ecdp H\u1ed9i \u0111\u1ed3ng nghi\u1ec7m thu t\u1ed5ng k\u1ebft \u0111\u1ec1 t\u00e0i KHCN c\u1ea5p B\u1ed9: \u201cNghi\u00ean c\u1ee9u ch\u1ecdn gi\u1ed1ng B\u1ea1ch \u0111\u00e0n \u0111\u1ec3 tr\u1ed3ng r\u1eebng […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[13,72],"tags":[],"_links":{"self":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/23295"}],"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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/comments?post=23295"}],"version-history":[{"count":2,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/23295\/revisions"}],"predecessor-version":[{"id":23301,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/23295\/revisions\/23301"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=23295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=23295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=23295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}