{"id":8895,"date":"2007-01-14T22:35:37","date_gmt":"2006-09-15T14:28:15","guid":{"rendered":"http:\/\/vafs.gov.vn\/vn\/2006\/09\/anh-huong-cua-bon-thuc-phan-khoang-den-sinh-truong-cua-cac-dong-keo-lai\/"},"modified":"2013-10-06T09:00:47","modified_gmt":"2013-10-06T02:00:47","slug":"anh-huong-cua-bon-thuc-phan-khoang-den-sinh-truong-cua-cac-dong-keo-lai","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/anh-huong-cua-bon-thuc-phan-khoang-den-sinh-truong-cua-cac-dong-keo-lai\/","title":{"rendered":"\u1ea2NH H\u01af\u1edeNG C\u1ee6A B\u00d3N TH\u00daC PH\u00c2N KHO\u00c1NG \u0110\u1ebeN SINH TR\u01af\u1edeNG C\u1ee6A C\u00c1C D\u00d2NG KEO LAI"},"content":{"rendered":"

Ph\u1ea1m Th\u1ebf D\u0169ng, Ng\u00f4 V\u0103n Ng\u1ecdc, Nguy\u1ec5n V\u0103n B\u00ecnh<\/b> <\/p>\n

Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Vi\u1ec7t Nam<\/i> <\/p>\n<\/p>\n

T\u00f3m t\u1eaft<\/b> <\/p>\n

Thi nghi\u1ec7m b\u00f3n th\u00fac ph\u00e2n kho\u00e1ng trong 3 n\u0103m sau khi tr\u1ed3ng r\u1eebng \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i T\u00e2n L\u1eadp, t\u1ec9nh B\u00ecnh Ph\u01b0\u1edbc cho 4 d\u00f2ng keo lai (TB03, TB05, TB06 v\u00e0 TB12). \u0110i\u1ec1u ghi nh\u1eadn l\u00e0: trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t r\u1eebng c\u00f2n t\u01b0\u01a1ng \u0111\u1ed1i t\u1ed1t, vai tr\u00f2 c\u1ee7a ph\u00e2n b\u00f3n qua b\u00f3n th\u00fac ph\u00e2n NPK v\u1edbi c\u00e1c li\u1ec1u l\u01b0\u1ee3ng kh\u00e1c nhau \u0111\u1ed1i v\u1edbi sinh tr\u01b0\u1edfng c\u1ee7a r\u1eebng l\u00e0 kh\u00f4ng r\u00f5 r\u1ec7t. Do \u0111\u00f3, \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u qu\u1ea3 c\u1ee7a th\u00e2m canh r\u1eebng tr\u1ed3ng trong \u0111i\u1ec1u ki\u1ec7n n\u00e0y c\u1ea7n c\u00e2n nh\u1eafc tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng ph\u00e2n kho\u00e1ng. <\/p>\n

C\u00e1c d\u00f2ng TB05 v\u00e0 TB12 trong th\u00ed nghi\u1ec7m c\u00f3 t\u1ef7 l\u1ec7 s\u1ed1ng, s\u1ed1 th\u00e2n\/g\u1ed1c l\u1edbn h\u01a1n v\u1edbi hai d\u00f2ng c\u00f2n l\u1ea1i. <\/p>\n

<\/b> <\/p>\n

T\u1eeb kho\u00e1:<\/b> b\u00f3n th\u00fac, sinh tr\u01b0\u1edfng, keo lai <\/p>\n

<\/b> <\/p>\n

M\u1edf \u0111\u1ea7u<\/b> <\/p>\n

T\u1eeb l\u00e2u b\u00f3n ph\u00e2n \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t trong c\u00e1c bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt nh\u1eb1m th\u00e2m canh n\u00e2ng cao n\u0103ng su\u1ea5t c\u00e2y r\u1eebng. B\u00ean c\u1ea1nh vi\u1ec7c b\u00f3n l\u00f3t, ph\u01b0\u01a1ng th\u1ee9c b\u00f3n th\u00fac nh\u1eb1m b\u1ed5 sung dinh d\u01b0\u1ee1ng cho c\u00e2y theo t\u1eebng giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n c\u1ee7a r\u1eebng \u0111\u00e3 \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u cho m\u1ed9t s\u1ed1 c\u00e2y l\u00e2m nghi\u1ec7p. \u0110\u1ed1i v\u1edbi c\u00e2y keo lai, m\u1ed9t lo\u00e0i \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ecdc nhanh, vi\u1ec7c nghi\u00ean c\u1ee9u b\u1ed5 sung dinh d\u01b0\u1ee1ng cho c\u00e2y trong nh\u1eefng n\u0103m \u0111\u1ea7u l\u00e0 c\u1ea7n thi\u1ebft. Nh\u1eb1m g\u00f3p ph\u1ea7n gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 tr\u00ean, t\u1eeb th\u00e1ng 8.2000 \u0111\u1ebfn th\u00e1ng 3.2004 ch\u00fang t\u00f4i \u0111\u00e3 ti\u1ebfn h\u00e0nh nghi\u00ean c\u1ee9u cho 4 d\u00f2ng keo lai t\u1ea1i Tr\u1ea1m Th\u1ef1c nghi\u1ec7m L\u00e2m nghi\u1ec7p T\u00e2n L\u1eadp, huy\u1ec7n \u0110\u1ed3ng Ph\u00fa t\u1ec9nh B\u00ecnh Ph\u01b0\u1edbc. <\/p>\n

<\/h2>\n

\nM\u1ee5c ti\u00eau, n\u1ed9i dung<\/b>, v\u1eadt li\u1ec7u v\u00e0 ph\u01b0\u01a1ng ph\u00e1p b<\/b>\u1ed1<\/b> tr\u00ed th\u00ed nghi\u1ec7m<\/b>
\n<\/h1>\n

M\u1ee5c ti\u00eau<\/i><\/h2>\n

Xem x\u00e9t \u1ea3nh h\u01b0\u1edfng c\u1ee7a b\u00f3n th\u00fac li\u00ean t\u1ee5c trong ba n\u0103m \u0111\u1ea7u r\u1eebng tr\u1ed3ng. <\/p>\n

N\u1ed9i dung<\/i><\/h2>\n

Nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n cho 4 d\u00f2ng keo lai \u0111\u00e3 \u0111\u01b0\u1ee3c tuy\u1ec3n ch\u1ecdn l\u00e0 TB06, TB03, TB05 v\u00e0 TB12. M\u1ed7i d\u00f2ng th\u00ed nghi\u1ec7m c\u00f3 3 c\u00f4ng th\u1ee9c nghi\u00ean c\u1ee9u ch\u1ec9 ra t\u1ea1i b\u1ea3ng 1.<\/p>\n","protected":false},"excerpt":{"rendered":"

Thi nghi\u1ec7m b\u00f3n th\u00fac ph\u00e2n kho\u00e1ng trong 3 n\u0103m sau khi tr\u1ed3ng r\u1eebng \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i T\u00e2n L\u1eadp, t\u1ec9nh B\u00ecnh Ph\u01b0\u1edbc cho 4 d\u00f2ng keo lai (TB03, TB05, TB06 v\u00e0 TB12). \u0110i\u1ec1u ghi nh\u1eadn l\u00e0: trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t r\u1eebng c\u00f2n t\u01b0\u01a1ng \u0111\u1ed1i t\u1ed1t, vai tr\u00f2 c\u1ee7a ph\u00e2n b\u00f3n qua b\u00f3n th\u00fac ph\u00e2n NPK v\u1edbi c\u00e1c li\u1ec1u l\u01b0\u1ee3ng kh\u00e1c nhau \u0111\u1ed1i v\u1edbi sinh tr\u01b0\u1edfng c\u1ee7a r\u1eebng l\u00e0 kh\u00f4ng r\u00f5 r\u1ec7t. Do \u0111\u00f3, \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u qu\u1ea3 c\u1ee7a th\u00e2m canh r\u1eebng tr\u1ed3ng trong \u0111i\u1ec1u ki\u1ec7n n\u00e0y c\u1ea7n c\u00e2n nh\u1eafc tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng ph\u00e2n kho\u00e1ng.
\nC\u00e1c d\u00f2ng TB05 v\u00e0 TB12 trong th\u00ed nghi\u1ec7m c\u00f3 t\u1ef7 l\u1ec7 s\u1ed1ng, s\u1ed1 th\u00e2n\/g\u1ed1c l\u1edbn h\u01a1n v\u1edbi hai d\u00f2ng c\u00f2n l\u1ea1i.<\/p>\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\/8895"}],"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=8895"}],"version-history":[{"count":3,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/8895\/revisions"}],"predecessor-version":[{"id":10356,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/8895\/revisions\/10356"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=8895"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=8895"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=8895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}