{"id":16261,"date":"2016-06-14T10:24:25","date_gmt":"2016-06-14T03:24:25","guid":{"rendered":"http:\/\/vafs.gov.vn\/vn\/?p=16261"},"modified":"2016-06-14T10:24:25","modified_gmt":"2016-06-14T03:24:25","slug":"quan-ly-lap-dia-ket-hop-bon-phan-lan-rung-trong-bao-nong-nghiep-viet-nam","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/quan-ly-lap-dia-ket-hop-bon-phan-lan-rung-trong-bao-nong-nghiep-viet-nam\/","title":{"rendered":"Qu\u1ea3n l\u00fd l\u1eadp \u0111\u1ecba k\u1ebft h\u1ee3p b\u00f3n ph\u00e2n l\u00e2n r\u1eebng tr\u1ed3ng – B\u00e1o N\u00f4ng nghi\u1ec7p Vi\u1ec7t Nam"},"content":{"rendered":"
\u0110\u1ec3 l\u1ea1i v\u1eadt li\u1ec7u h\u1eefu c\u01a1 sau khai th\u00e1c v\u00e0 b\u00f3n ph\u00e2n l\u00e2n trong tr\u1ed3ng r\u1eebng keo c\u00f3 vai tr\u00f2 r\u1ea5t quan tr\u1ecdng c\u1ea3i thi\u1ec7n \u0111\u1ed9 ph\u00ec c\u1ee7a \u0111\u1ea5t.<\/strong><\/em><\/div>\n
\"16-06-14<\/a><\/div>\n
\n
R\u1eebng tr\u1ed3ng keo l\u00e1 tr\u00e0m 6 tu\u1ed5i c\u00f3 \u00e1p d\u1ee5ng ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt qu\u1ea3n l\u00fd l\u1eadp \u0111\u1ecba t\u1ea1i B\u00ecnh D\u01b0\u01a1ng.<\/em><\/div>\n<\/div>\n
N\u0103ng su\u1ea5t r\u1eebng tr\u1ed3ng \u1edf n\u01b0\u1edbc ta \u0111ang c\u00f3 xu h\u01b0\u1edbng gi\u1ea3m qua c\u00e1c chu k\u1ef3 kinh doanh b\u1edfi nhi\u1ec1u nguy\u00ean nh\u00e2n, song ch\u1ee7 y\u1ebfu v\u1eabn do \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng th\u1ee9c canh t\u00e1c truy\u1ec1n th\u1ed1ng nh\u01b0 ph\u00e1t \u0111\u1ed1t to\u00e0n di\u1ec7n th\u1ef1c b\u00ec v\u00e0 c\u00e1c v\u1eadt li\u1ec7u h\u1eefu c\u01a1 sau khai th\u00e1c.<\/div>\n
Bi\u1ec7n ph\u00e1p n\u00e0y l\u00e0m gi\u1ea3m \u0111\u1ed9 ph\u00ec c\u1ee7a \u0111\u1ea5t, \u0111\u1eb7c bi\u1ec7t t\u1ea1i nh\u1eefng v\u00f9ng n\u00fai cao, \u0111\u1ed9 d\u1ed1c l\u1edbn, m\u01b0a nhi\u1ec1u, t\u1eeb \u0111\u00f3 l\u00e0m gi\u1ea3m n\u0103ng su\u1ea5t, t\u00ednh b\u1ec1n v\u1eefng c\u1ee7a r\u1eebng tr\u1ed3ng.<\/div>\n
K\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u c\u1ee7a Vi\u1ec7n Khoa h\u1ecdc L\u00e2m nghi\u1ec7p Nam b\u1ed9 (Vi\u1ec7n Khoa h\u1ecdc l\u00e2m nghi\u1ec7p Vi\u1ec7t Nam) v\u1ec1 \u201cQu\u1ea3n l\u00fd l\u1eadp \u0111\u1ecba v\u00e0 n\u0103ng su\u1ea5t r\u1eebng tr\u1ed3ng nhi\u1ec7t \u0111\u1edbi\u201d th\u1ef1c hi\u1ec7n t\u1eeb n\u0103m 2002 \u0111\u1ebfn nay cho th\u1ea5y, \u0111\u1ec3 l\u1ea1i v\u1eadt li\u1ec7u h\u1eefu c\u01a1 sau khai th\u00e1c v\u00e0 b\u00f3n ph\u00e2n l\u00e2n trong tr\u1ed3ng r\u1eebng keo c\u00f3 vai tr\u00f2 r\u1ea5t quan tr\u1ecdng c\u1ea3i thi\u1ec7n \u0111\u1ed9 ph\u00ec c\u1ee7a \u0111\u1ea5t, n\u0103ng su\u1ea5t r\u1eebng qua c\u00e1c chu k\u1ef3 kinh doanh.<\/div>\n
T\u1eeb c\u00e1c k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u n\u00e0y, ng\u00e0y 6\/5\/2015, B\u1ed9 NN-PTNT ban h\u00e0nh Quy\u1ebft \u0111\u1ecbnh s\u1ed1 195a\/Q\u0110-TCLN-KH&HTQT c\u00f4ng nh\u1eadn ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt: \u201cK\u1ef9 thu\u1eadt qu\u1ea3n l\u00fd v\u1eadt li\u1ec7u h\u1eefu c\u01a1 sau khai th\u00e1c v\u00e0 s\u1eed d\u1ee5ng ph\u00e2n l\u00e2n trong tr\u1ed3ng r\u1eebng keo \u1edf c\u00e1c chu k\u1ef3 sau t\u1ea1i Trung b\u1ed9 v\u00e0 \u0110\u00f4ng Nam b\u1ed9\u201d.<\/div>\n
TS Ki\u1ec1u Tu\u1ea5n \u0110\u1ea1t, Vi\u1ec7n tr\u01b0\u1edfng Vi\u1ec7n Khoa h\u1ecdc l\u00e2m nghi\u1ec7p Nam b\u1ed9, \u0111\u1ed3ng t\u00e1c gi\u1ea3 c\u1ee7a ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt n\u00e0y cho bi\u1ebft: N\u1ed9i dung ch\u00ednh c\u1ee7a ti\u1ebfn b\u1ed9 n\u00e0y l\u00e0 sau khi khai th\u00e1c r\u1eebng, v\u1eadt li\u1ec7u h\u1eefu c\u01a1 c\u1ea7n gi\u1eef l\u1ea1i tr\u00ean n\u1ec1n \u0111\u1ea5t t\u1ea5t c\u1ea3 c\u00e0nh, nh\u00e1nh, ng\u1ecdn c\u00e2y c\u00f3 \u0111\u01b0\u1eddng k\u00ednh \u2264 5cm v\u00e0 l\u00e1 c\u00e2y, c\u00e2y b\u1ee5i, th\u1ea3m t\u01b0\u01a1i d\u01b0\u1edbi t\u00e1n r\u1eebng tr\u1ed3ng. T\u1ed1t nh\u1ea5t c\u1eaft ng\u1eafn \u2264 1m r\u1ea3i \u0111\u1ec1u tr\u00ean m\u1eb7t \u0111\u1ea5t, kh\u00f4ng \u0111\u1ed1t th\u1ef1c b\u00ec v\u00e0 c\u00e0y \u0111\u1ea5t.H\u01a1n n\u1eefa, t\u00f9y theo \u0111i\u1ec1u ki\u1ec7n l\u1eadp \u0111\u1ecba, ch\u1ec9 b\u00f3n ph\u00e2n l\u00e2n (P2O5) v\u1edbi li\u1ec1u l\u01b0\u1ee3ng t\u1eeb 20 – 50 kg\/ha, t\u01b0\u01a1ng \u1ee9ng t\u1ed1i \u0111a l\u00e0 684 kg\/ha.<\/div>\n
+Hi\u1ec7n ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 doanh nghi\u1ec7p tr\u1ed3ng r\u1eebng \u00e1p d\u1ee5ng, mang l\u1ea1i hi\u1ec7u qu\u1ea3 l\u1edbn v\u1ec1 kinh t\u1ebf v\u00e0 m\u00f4i tr\u01b0\u1eddng, song v\u1eabn r\u1ea5t c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t th\u1eed nghi\u1ec7m m\u1edf r\u1ed9ng \u1edf quy m\u00f4 l\u1edbn nh\u1eb1m n\u00e2ng cao gi\u00e1 tr\u1ecb r\u1eebng tr\u1ed3ng, t\u1eeb \u0111\u00f3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ea5p b\u00e1ch v\u1ec1 t\u00e1i c\u01a1 c\u1ea5u ng\u00e0nh l\u00e2m nghi\u1ec7p.<\/strong> <\/span><\/div>\n
K\u1ebft qu\u1ea3 m\u00f4 h\u00ecnh ch\u1ee9ng minh, vi\u1ec7c \u00e1p d\u1ee5ng ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt n\u00e0y mang l\u1ea1i hi\u1ec7u qu\u1ea3 kinh t\u1ebf, m\u00f4i tr\u01b0\u1eddng r\u00f5 n\u00e9t. Sau 7 n\u0103m, n\u0103ng su\u1ea5t r\u1eebng tr\u1ed3ng keo l\u00e1 tr\u00e0m \u1edf \u0110\u00f4ng Nam b\u1ed9 t\u0103ng 6 m3\/ha\/n\u0103m v\u00e0 keo lai \u1edf Trung b\u1ed9 t\u0103ng 2,9m3\/ha\/n\u0103m so v\u1edbi \u0111\u1ed1i ch\u1ee9ng l\u1ea5y \u0111i to\u00e0n b\u1ed9 v\u1eadt li\u1ec7u h\u1eefu c\u01a1 sau khai th\u00e1c v\u00e0 kh\u00f4ng b\u00f3n l\u00e2n. Qua \u0111\u00f3, l\u1ee3i nhu\u1eadn thu \u0111\u01b0\u1ee3c sau chu k\u1ef3 kinh doanh 7 n\u0103m c\u1ee7a keo l\u00e1 tr\u00e0m cao h\u01a1n 23,8% v\u00e0 \u0111\u1ed1i v\u1edbi keo lai cao h\u01a1n 17,5% so v\u1edbi r\u1eebng tr\u1ed3ng th\u01b0\u01a1ng m\u1ea1i th\u00f4ng th\u01b0\u1eddng.<\/div>\n
B\u00ean c\u1ea1nh \u0111\u00f3, \u0111\u1ed9 ph\u00ec \u0111\u1ea5t \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n r\u00f5 r\u1ec7t, c\u1ee5 th\u1ec3 ch\u1ea5t h\u1eefu c\u01a1 t\u0103ng 11,2%, \u0111\u1ea1m t\u1ed5ng s\u1ed1 trong \u0111\u1ea5t t\u0103ng 8,3%, l\u00e2n d\u1ec5 ti\u00eau t\u0103ng 7,0% so v\u1edbi kh\u00f4ng gi\u1eef l\u1ea1i v\u1eadt li\u1ec7u h\u1eefu c\u01a1. Ngo\u00e0i ra, \u0111\u1ed9 x\u1ed1p, \u0111\u1ed9 \u1ea9m \u0111\u1ea5t \u0111\u01b0\u1ee3c duy tr\u00ec t\u1ed1t h\u01a1n l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a vi sinh v\u1eadt \u0111\u1ea5t v\u00e0 h\u1ea1n ch\u1ebf x\u00f3i m\u00f2n.<\/div>\n
Do kh\u00f4ng \u0111\u1ed1t v\u1eadt li\u1ec7u h\u1eefu c\u01a1 n\u00ean kh\u00f4ng l\u00e0m h\u01b0 h\u1ea1i \u0111\u1ea5t v\u00e0 \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng do kh\u00f3i b\u1ee5i, kh\u00f4ng l\u00e0m t\u0103ng nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng kh\u00ed c\u0169ng nh\u01b0 t\u0103ng ph\u00e1t th\u1ea3i kh\u00ed nh\u00e0 k\u00ednh. \u0110\u1eb7c bi\u1ec7t, v\u00ec kh\u00f4ng ph\u1ea3i c\u00e0y x\u1edbi \u0111\u1ea5t n\u00ean h\u1ea1n ch\u1ebf x\u00f3i m\u00f2n, r\u1eeda tr\u00f4i dinh d\u01b0\u1ee1ng, nh\u1ea5t l\u00e0 \u0111\u1ed1i v\u1edbi l\u00e2m nghi\u1ec7p ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean c\u00e1c v\u00f9ng \u0111\u1ea5t d\u1ed1c.<\/div>\n
GS.TS V\u00f5 \u0110\u1ea1i H\u1ea3i, Gi\u00e1m \u0111\u1ed1c Vi\u1ec7n Khoa h\u1ecdc l\u00e2m nghi\u1ec7p Vi\u1ec7t Nam cho r\u1eb1ng: Qu\u1ea3n l\u00fd l\u1eadp \u0111\u1ecba l\u00e0 c\u00f4ng c\u1ee5 h\u1eefu hi\u1ec7u \u0111\u1ec3 t\u0103ng gi\u00e1 tr\u1ecb r\u1eebng tr\u1ed3ng m\u1ed9t c\u00e1ch b\u1ec1n v\u1eefng, \u0111\u00e3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u1edf c\u00e1c n\u01b0\u1edbc c\u00f3 n\u1ec1n l\u00e2m nghi\u1ec7p ti\u00ean ti\u1ebfn nh\u01b0 \u00dac, Brazil, Indonesia\u2026 \u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n b\u1eaft bu\u1ed9c c\u1ee7a qu\u1ea3n l\u00fd r\u1eebng b\u1ec1n v\u1eefng theo c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u1ea5p ch\u1ee9ng ch\u1ec9 r\u1eebng. Do v\u1eady, c\u1ea7n s\u1ef1 quan t\u00e2m ch\u1ec9 \u0111\u1ea1o, h\u1ed7 tr\u1ee3 c\u1ee7a c\u00e1c c\u01a1 quan qu\u1ea3n l\u00fd Nh\u00e0 n\u01b0\u1edbc v\u1ec1 l\u00e2m nghi\u1ec7p \u0111\u1ec3 c\u00e1c doanh nghi\u1ec7p, ng\u01b0\u1eddi tr\u1ed3ng r\u1eebng c\u00f3 th\u1ec3 \u1ee9ng d\u1ee5ng ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt n\u00e0y ph\u00e1t tri\u1ec3n r\u1eebng tr\u1ed3ng trong th\u1eddi gian t\u1edbi.<\/div>\n
Nguy\u00ean Hu\u00e2n<\/em><\/strong><\/div>\n
Ngu\u1ed3n: http:\/\/nongnghiep.vn\/quan-ly-lap-dia-ket-hop-bon-phan-lan-rung-trong-post166265.html<\/div>\n

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

\u0110\u1ec3 l\u1ea1i v\u1eadt li\u1ec7u h\u1eefu c\u01a1 sau khai th\u00e1c v\u00e0 b\u00f3n ph\u00e2n l\u00e2n trong tr\u1ed3ng r\u1eebng keo c\u00f3 vai tr\u00f2 r\u1ea5t quan tr\u1ecdng c\u1ea3i thi\u1ec7n \u0111\u1ed9 ph\u00ec c\u1ee7a \u0111\u1ea5t. R\u1eebng tr\u1ed3ng keo l\u00e1 tr\u00e0m 6 tu\u1ed5i c\u00f3 \u00e1p d\u1ee5ng ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt qu\u1ea3n l\u00fd l\u1eadp \u0111\u1ecba t\u1ea1i B\u00ecnh D\u01b0\u01a1ng. N\u0103ng su\u1ea5t r\u1eebng tr\u1ed3ng \u1edf […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[51,72],"tags":[],"_links":{"self":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/16261"}],"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=16261"}],"version-history":[{"count":2,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/16261\/revisions"}],"predecessor-version":[{"id":16264,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/16261\/revisions\/16264"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=16261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=16261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=16261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}