{"id":9880,"date":"2012-08-29T08:44:34","date_gmt":"2012-08-29T01:44:34","guid":{"rendered":"http:\/\/vafs.gov.vn\/vn\/2012\/08\/nghien-cuu-ky-thuat-trong-cay-thanh-that-ailanthus-triphysa-dennst-alston-tai-binh-phuoc-va-khanh-hoa\/"},"modified":"2015-05-19T13:29:34","modified_gmt":"2015-05-19T06:29:34","slug":"nghien-cuu-ky-thuat-trong-cay-thanh-that-ailanthus-triphysa-dennst-alston-tai-binh-phuoc-va-khanh-hoa","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/nghien-cuu-ky-thuat-trong-cay-thanh-that-ailanthus-triphysa-dennst-alston-tai-binh-phuoc-va-khanh-hoa\/","title":{"rendered":"Nghi\u00ean c\u1ee9u k\u1ef9 thu\u1eadt tr\u1ed3ng c\u00e2y Thanh th\u1ea5t (Ailanthus triphysa (Dennst) Alston) t\u1ea1i B\u00ecnh Ph\u01b0\u1edbc v\u00e0 Kh\u00e1nh H\u00f2a"},"content":{"rendered":"

Ph\u1ea1m V\u0103n B\u1ed1n, Ph\u1ea1m Th\u1ebf D\u0169ng, Ki\u1ec1u M\u1ea1nh H\u00e0<\/strong><\/p>\n

Ph\u00e2n vi\u1ec7n Nghi\u00ean c\u1ee9u Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Nam B\u1ed9<\/p>\n

T\u00d3M T\u1eaeT<\/p>\n

K\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u cho th\u1ea5y, s\u1eed d\u1ee5ng c\u00e2y con 6 th\u00e1ng tu\u1ed5i (c\u00f3 \u0111\u01b0\u1eddng k\u00ednh g\u1ed1c trung b\u00ecnh 6mm, chi\u1ec1u cao 50cm) \u0111\u1ec3 tr\u1ed3ng t\u1ed1t h\u01a1n khi s\u1eed d\u1ee5ng c\u00e2y gi\u1ed1ng 12 th\u00e1ng tu\u1ed5i v\u1ec1 sinh tr\u01b0\u1edfng v\u00e0 ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c chi ph\u00ed trong giai \u0111o\u1ea1n v\u01b0\u1eddn \u01b0\u01a1m. Xu\u1ea5t x\u1ee9 gi\u1ed1ng c\u00f3 vai tr\u00f2 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi r\u1eebng tr\u1ed3ng, k\u1ebft qu\u1ea3 kh\u1ea3o nghi\u1ec7m 2 xu\u1ea5t x\u1ee9 t\u1eeb Tuy\u00ean Quang v\u00e0 Ph\u00fa Y\u00ean t\u1ea1i B\u00ecnh Ph\u01b0\u1edbc cho th\u1ea5y, xu\u1ea5t x\u1ee9 t\u1eeb Tuy\u00ean Quang cho k\u1ebft qu\u1ea3 v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi xu\u1ea5t x\u1ee9 Ph\u00fa Y\u00ean. M\u1eadt \u0111\u1ed9 tr\u1ed3ng Thanh th\u1ea5t 1100 c\u00e2y\/ha cho k\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t. Ki\u1ec3m so\u00e1t c\u1ecf d\u1ea1i d\u01b0\u1edbi t\u00e1n r\u1eebng b\u1eb1ng thu\u1ed1c di\u1ec7t c\u1ecf cho k\u1ebft qu\u1ea3 t\u1ed1t h\u01a1n r\u00f5 r\u1ec7t so v\u1edbi bi\u1ec7n ph\u00e1p th\u1ee7 c\u00f4ng. Ph\u00e2n b\u00f3n l\u00f3t \u1ea3nh h\u01b0\u1edfng t\u00edch c\u1ef1c t\u1edbi sinh tr\u01b0\u1edfng c\u1ee7a Thanh th\u1ea5t nh\u01b0ng ph\u00e2n b\u00f3n th\u00fac l\u1ea1i kh\u00f4ng cho th\u1ea5y \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y. Nghi\u1ec7m th\u1ee9c ph\u00e2n b\u00f3n l\u00f3t t\u1ed1t nh\u1ea5t l\u00e0 F4 (100g NPK + 200g VSSG).<\/p>\n

T\u1eeb kh\u00f3a:<\/strong> Tr\u00f4\u0300ng Thanh th\u1ea5t, B\u00ecnh Ph\u01b0\u1edbc, Kh\u00e1nh H\u00f2a.<\/p>\n

M\u1ede \u0110\u1ea6U<\/p>\n

Thanh th\u1ea5t l\u00e0 c\u00e2y g\u1ed7 l\u1edbn, m\u1ecdc nhanh, c\u00f3 ph\u00e2n b\u1ed1 t\u1ef1 nhi\u00ean r\u1ed9ng kh\u1eafp Vi\u1ec7t Nam. G\u1ed7 m\u1ec1m, th\u1edb th\u1eb3ng, m\u1ecbn, d\u1ec5 b\u00f3c, s\u1eed d\u1ee5ng l\u00e0m g\u1ed7 d\u00e1n, bao b\u00ec, s\u1ea3n xu\u1ea5t di\u00eam…, c\u00f3 th\u1ec3 th\u00edch h\u1ee3p cho vi\u1ec7c tr\u1ed3ng r\u1eebng cung c\u1ea5p nguy\u00ean li\u1ec7u g\u1ed7 l\u1edbn cho c\u00f4ng nghi\u1ec7p ch\u1ebf bi\u1ebfn g\u1ed7. Nh\u1eadn th\u1ea5y ti\u1ec1m n\u0103ng c\u1ee7a lo\u00e0i c\u00e2y n\u00e0y, n\u0103m 2007, Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t Nam \u0111\u00e3 giao cho Ph\u00e2n vi\u1ec7n Nghi\u00ean c\u1ee9u Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Nam B\u1ed9 th\u1ef1c hi\u1ec7n \u0111\u1ec1 t\u00e0i: “Nghi\u00ean c\u1ee9u c\u00e1c bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt g\u00e2y tr\u1ed3ng c\u00e2y Thanh th\u1ea5t (Ailanthus triphysa<\/em> (Dennst) Alston) ph\u1ee5c v\u1ee5 kinh doanh g\u1ed7 l\u1edbn”. <\/em>N\u1ed9i dung ch\u00ednh c\u1ee7a \u0111\u1ec1 t\u00e0i l\u00e0: nghi\u00ean c\u1ee9u k\u1ef9 thu\u1eadt l\u00e0m \u0111\u1ea5t, tu\u1ed5i c\u00e2y gi\u1ed1ng, m\u1eadt \u0111\u1ed9, b\u00f3n ph\u00e2n v\u00e0 ch\u0103m s\u00f3c r\u1eebng. B\u00e0i b\u00e1o s\u1ebd tr\u00ecnh b\u00e0y nh\u1eefng k\u1ebft qu\u1ea3 ch\u00ednh c\u1ee7a c\u00e1c nghi\u00ean c\u1ee9u n\u00e0y.<\/p>\n

(T\u1ea1p ch\u00ed Khoa h\u1ecdc L\u00e2m nghi\u1ec7p s\u1ed1 2 n\u0103m 2012, trang 2199-2206)<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

<\/p>\n

\nK\u1ebft
\nqu\u1ea3 nghiên c\u1ee9u cho th\u1ea5y, s\u1eed d\u1ee5ng cây con 6 tháng tu\u1ed5i (có \u0111\u01b0\u1eddng kính g\u1ed1c trung
\nbình 6mm, chi\u1ec1u cao 50cm) \u0111\u1ec3 tr\u1ed3ng t\u1ed1t h\u01a1n khi s\u1eed d\u1ee5ng cây gi\u1ed1ng 12 tháng tu\u1ed5i
\nv\u1ec1 sinh tr\u01b0\u1edfng và ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c chi phí trong giai \u0111o\u1ea1n v\u01b0\u1eddn \u01b0\u01a1m. Xu\u1ea5t x\u1ee9
\ngi\u1ed1ng có vai trò quan tr\u1ecdng \u0111\u1ed1i v\u1edbi r\u1eebng tr\u1ed3ng, k\u1ebft qu\u1ea3 kh\u1ea3o nghi\u1ec7m 2 xu\u1ea5t x\u1ee9
\nt\u1eeb Tuyên Quang và Phú Yên t\u1ea1i Bình Ph\u01b0\u1edbc cho th\u1ea5y, xu\u1ea5t x\u1ee9 t\u1eeb Tuyên Quang cho
\nk\u1ebft qu\u1ea3 v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi xu\u1ea5t x\u1ee9 Phú Yên.<\/span>\n<\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18],"tags":[],"_links":{"self":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9880"}],"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=9880"}],"version-history":[{"count":2,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9880\/revisions"}],"predecessor-version":[{"id":15222,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9880\/revisions\/15222"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=9880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=9880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=9880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}