{"id":2777,"date":"2022-08-05T16:12:35","date_gmt":"2022-08-05T09:12:35","guid":{"rendered":"http:\/\/crafs.vnua.edu.vn\/?p=2777"},"modified":"2022-08-05T16:12:35","modified_gmt":"2022-08-05T09:12:35","slug":"canh-tac-ngo-ben-vung-tren-dat-doc-tai-xa-tram-tau-huyen-tram-tau-tinh-yen-bai","status":"publish","type":"post","link":"https:\/\/crafs.vnua.edu.vn\/?p=2777&lang=vi","title":{"rendered":"Canh t\u00e1c ng\u00f4 b\u1ec1n v\u1eefng tr\u00ean \u0111\u1ea5t d\u1ed1c  t\u1ea1i x\u00e3 Tr\u1ea1m T\u1ea5u, huy\u1ec7n Tr\u1ea1m T\u1ea5u, t\u1ec9nh Y\u00ean B\u00e1i"},"content":{"rendered":"<p style=\"text-align: justify;\">T\u1ea5u Tr\u00ean l\u00e0 m\u1ed9t trong c\u00e1c th\u00f4n thu\u1ed9c x\u00e3 Tr\u1ea1m T\u1ea5u, v\u1edbi 100% s\u1ed1 h\u1ed9 l\u00e0 ng\u01b0\u1eddi \u0111\u1ed3ng b\u00e0o d\u00e2n t\u1ed9c H\u2019M\u00f4ng. V\u1edbi \u0111\u1ecba h\u00ecnh n\u00fai cao, d\u1ed1c l\u1edbn, ng\u01b0\u1eddi d\u00e2n th\u01b0\u1eddng xuy\u00ean ch\u1ecbu \u1ea3nh h\u01b0\u1edfng c\u1ee7a thi\u00ean tai, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1ed7i khi v\u00e0o m\u00f9a m\u01b0a v\u1edbi c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng nh\u01b0: x\u00f3i m\u00f2n, s\u1ea1t l\u1edf \u0111\u1ea5t. C\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng ch\u1ee7 y\u1ebfu \u1edf th\u00f4n T\u1ea5u Tr\u00ean bao g\u1ed3m c\u00e2y g\u1ed7 b\u1ee5i, c\u1ecf ch\u0103n nu\u00f4i, m\u0103ng s\u1eb7t, l\u00faa, ng\u00f4, s\u1eafn, khoai n\u01b0\u01a1ng. Nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, nh\u1eefng n\u01b0\u01a1ng l\u00faa c\u1ea1n k\u00e9m n\u0103ng su\u1ea5t d\u1ea7n \u0111\u01b0\u1ee3c chuy\u1ec3n sang tr\u1ed3ng th\u00e2m canh ng\u00f4. Ng\u00f4 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng c\u00e2y l\u01b0\u01a1ng th\u1ef1c \u0111\u01b0\u1ee3c ng\u01b0\u1eddi d\u00e2n tr\u1ed3ng ch\u1ee7 y\u1ebfu ch\u1ec9 sau l\u00faa. Tuy nhi\u00ean k\u1ef9 thu\u1eadt tr\u1ed3ng ng\u00f4 c\u1ee7a ng\u01b0\u1eddi d\u00e2n c\u00f2n theo l\u1ed1i truy\u1ec1n th\u1ed1ng, cu\u1ed1c h\u1ed1 b\u1ecf h\u1ea1t v\u00e0 b\u1ecf r\u1ea5t \u00edt ph\u00e2n. Sau thu ho\u1ea1ch ng\u01b0\u1eddi d\u00e2n ti\u1ebfn h\u00e0nh d\u1ecdn s\u1ea1ch n\u01b0\u01a1ng tr\u1ed3ng b\u1eb1ng c\u00e1ch ch\u1eb7t ng\u00f4 s\u00e1t g\u1ed1c b\u1ecf \u0111\u1ed1ng \u0111\u1ebfn kh\u00f4 v\u00e0 \u0111\u1ed1t tr\u1ee5i. Vi\u1ec7c \u0111\u1ed1t t\u00e0n d\u01b0 n\u00e0y g\u00e2y ra kh\u00f3i b\u1ee5i \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng, h\u01a1n n\u1eefa l\u01b0\u1ee3ng tro t\u1ea1o ra c\u00f3 h\u00e0m l\u01b0\u1ee3ng dinh d\u01b0\u1ee1ng tr\u1ea3 la\u1ecb \u0111\u1ea5t th\u1ea5p h\u01a1n so v\u1edbi t\u00e0n d\u01b0 ban \u0111\u1ea7u do vi\u1ec7c \u0111\u1ed1t l\u00e0m m\u1ea5t dinh d\u01b0\u1ee1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ea1m nit\u01a1. Ngo\u00e0i ra, khi thu d\u1ecdn s\u1ea1ch t\u00e0n d\u01b0 tr\u00ean n\u01b0\u01a1ng v\u00e0 ti\u1ebfp t\u1ee5c cu\u1ed1c x\u1edbi \u0111\u1ea5t \u0111\u1ec3 tr\u1ed3ng ng\u00f4 v\u1ee5 m\u1edbi s\u1ebd l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng x\u00f3i m\u00f2n, r\u1eeda tr\u00f4i \u0111\u1ea5t b\u1ec1 m\u1eb7t m\u1ed7i khi tr\u1eddi m\u01b0a l\u1edbn do n\u01b0\u01a1ng tr\u1ed1ng\/tr\u1ecdc \u1edf \u0111\u1ea7u v\u1ee5. \u0110\u1ec3 kh\u1eafc ph\u1ee5c v\u1ea5n \u0111\u1ec1 n\u00e0y, nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u01b0a ra gi\u1ea3i ph\u00e1p canh t\u00e1c ng\u00f4 b\u1ec1n v\u1eefng tr\u00ean \u0111\u1ea5t d\u1ed1c b\u1eb1ng c\u00e1ch t\u1ea1o b\u0103ng t\u00e0n d\u01b0 l\u00e0m r\u00e0o c\u1ea3n d\u00f2ng n\u01b0\u1edbc v\u00e0 tr\u1ed3ng xen ng\u00f4 v\u1edbi c\u00e2y h\u1ecd \u0111\u1eadu. Sau c\u00f4ng t\u00e1c tuy\u00ean truy\u1ec1n, v\u1eadn \u0111\u1ed9ng ng\u01b0\u1eddi d\u00e2n th\u00f4n T\u1ea5u Tr\u00ean, c\u00f3 11 h\u1ed9 d\u00e2n \u0111\u0103ng k\u00ed tham gia th\u1ef1c hi\u1ec7n gi\u1ea3i ph\u00e1p v\u1edbi t\u1ed5ng di\u1ec7n t\u00edch \u0111\u0103ng k\u00ed g\u1ea7n 2ha.<\/p>\n<p style=\"text-align: justify;\">Ng\u00e0y 24\/7\/2022 C\u00e1n b\u1ed9 nghi\u00ean c\u1ee9u k\u1ebft h\u1ee3p c\u00f9ng c\u00e1n b\u1ed9 \u0111\u1ecba ph\u01b0\u01a1ng (th\u00f4n, x\u00e3) ti\u1ebfn h\u00e0nh t\u1eadp hu\u1ea5n \u00a0k\u1ef9 thu\u1eadt l\u00e0m b\u0103ng v\u00e0 tr\u1ed3ng xen ng\u00f4 \u0111\u1eadu. C\u00e1ch l\u00e0m c\u1ee5 th\u1ec3 l\u00e0: Sau khi thu ho\u1ea1ch ng\u00f4 v\u1ee5 Xu\u00e2n, nh\u1eefng th\u00e2n v\u00e0 l\u00e1 c\u00e2y c\u00f2n l\u1ea1i tr\u00ean n\u01b0\u01a1ng ch\u1eb7t g\u1ea7n s\u00e1t g\u1ed1c \u1edf c\u00e1c h\u00e0ng b\u0103ng, t\u1ea1o c\u00e1c h\u00e0ng b\u0103ng c\u00e1ch nhau 2-3m, ch\u1eb7t nh\u1eefng c\u00e2y ng\u00f4 \u1edf c\u00e1c h\u00e0ng gi\u1eefa b\u0103ng s\u00e1t g\u1ed1c v\u00e0 x\u1ebfp ngang t\u1ea1i h\u00e0ng \u0111\u1ec3 b\u0103ng ch\u1ed1ng x\u00f3i m\u00f2n (<strong>H\u00ecnh 1<\/strong>). M\u1ee5c \u0111\u00edch c\u1ee7a vi\u1ec7c t\u1ea1o b\u0103ng nh\u1eb1m t\u1ea1o r\u00e0o c\u1ea3n n\u01b0\u1edbc khi tr\u1eddi m\u01b0a xu\u1ed1ng, t\u1ea1o \u0111\u1ed9 \u1ea9m v\u00e0 h\u1ea1n ch\u1ebf x\u00f3i m\u00f2n r\u1eeda tr\u00f4i l\u1edbp \u0111\u1ea5t b\u1ec1 m\u1eb7t, khi hoai m\u1ee5c s\u1ebd t\u1ea1o th\u00e0nh m\u00f9n b\u1ed5 sung cho \u0111\u1ea5t.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-2778 aligncenter\" src=\"http:\/\/crafs.vnua.edu.vn\/wp-content\/uploads\/2022\/08\/Picture1-300x164.png\" alt=\"\" width=\"554\" height=\"303\" srcset=\"https:\/\/crafs.vnua.edu.vn\/wp-content\/uploads\/2022\/08\/Picture1-300x164.png 300w, https:\/\/crafs.vnua.edu.vn\/wp-content\/uploads\/2022\/08\/Picture1.png 507w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/p>\n<p style=\"text-align: center;\"><strong><em>H\u00ecnh 1: T\u1ea1o b\u0103ng ch\u1ed1ng x\u00f3i m\u00f2n tr\u00ean n\u01b0\u01a1ng b\u1eb1ng th\u00e2n l\u00e1 ng\u00f4<\/em><\/strong><\/p>\n<p style=\"text-align: justify;\">Ti\u1ebfn h\u00e0nh tr\u1ed3ng ng\u00f4 xen \u0111\u1eadu (<strong>H\u00ecnh 2<\/strong>): Tr\u1ed3ng theo h\u00e0ng \u0111\u1ed3ng m\u1ee9c, cu\u1ed1c h\u1ed1 ng\u00f4 c\u00e1ch nhau 35cm, h\u00e0ng c\u00e1ch h\u00e0ng 60-70cm; Tr\u1ed3ng hai h\u00e0ng ng\u00f4, c\u00e1ch g\u1ed1c ng\u00f4 45- 50cm cu\u1ed1c h\u1ed1 tr\u1ed3ng 2 h\u00e0ng \u0111\u1eadu m\u1ed7i h\u00e0ng \u0111\u1eadu c\u00e1ch nhau 35-45cm, c\u00e2y c\u00e1ch c\u00e2y 15-20 cm, ch\u00fa \u00fd khi cu\u1ed1c h\u1ed1 h\u00e0ng ngang c\u1ea7n cu\u1ed1c so le theo h\u00ecnh nanh s\u1ea5u gi\u1eefa c\u00e1c h\u00e0ng; sau \u0111\u00f3 ti\u1ebfp t\u1ee5c tr\u1ed3ng hai h\u00e0ng ng\u00f4. V\u1edbi c\u00e1c h\u1ed9 c\u00f3 ch\u0103n nu\u00f4i n\u00ean t\u1eadn d\u1ee5ng ngu\u1ed3n ph\u00e2n chu\u1ed3ng s\u1eb5n c\u00f3, \u1ee7 ph\u00e2n chu\u1ed3ng hoai v\u00e0 k\u1ebft h\u1ee3p v\u1edbi ph\u00e2n NPK \u0111\u1ec3 b\u00f3n l\u00f3t tr\u01b0\u1edbc khi gieo h\u1ea1t. Tr\u1ed9n \u0111\u1ec1u ph\u00e2n v\u1edbi \u0111\u1ea5t nh\u1eb1m tr\u00e1nh c\u00e2y b\u1ecb s\u00f3t ph\u00e2n khi v\u1eeba n\u1ea3y m\u1ea7m, ra r\u1ec5. M\u1ed7i h\u1ed1 gieo 2-3 h\u1ea1t gi\u1ed1ng \u0111\u1ed1i v\u1edbi \u0111\u1eadu v\u00e0 2 h\u1ea1t gi\u1ed1ng \u0111\u1ed1i v\u1edbi ng\u00f4. Sau gieo ti\u1ebfn h\u00e0nh l\u1ea5p m\u1ed9t l\u1edbp \u0111\u1ea5t m\u1ecfng l\u00ean m\u1eb7t h\u1ed1 h\u1ea1t \u0111\u1ec3 l\u00e0m \u1ea9m, tr\u00e1nh tr\u00f4i h\u1ea1t khi m\u01b0a, hay chim\/ ki\u1ebfn \u0103n m\u1ea5t h\u1ea1t, \u0111\u1ea3m b\u1ea3o h\u1ea1t gi\u1ed1ng c\u00f3 t\u1ef7 l\u1ec7 n\u1ea3y m\u1ea7m cao.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2779 aligncenter\" src=\"http:\/\/crafs.vnua.edu.vn\/wp-content\/uploads\/2022\/08\/Picture2-300x169.png\" alt=\"\" width=\"554\" height=\"312\" srcset=\"https:\/\/crafs.vnua.edu.vn\/wp-content\/uploads\/2022\/08\/Picture2-300x169.png 300w, https:\/\/crafs.vnua.edu.vn\/wp-content\/uploads\/2022\/08\/Picture2.png 507w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/p>\n<p style=\"text-align: center;\"><strong><em>H\u00ecnh 2: \u00a0Ng\u01b0\u1eddi d\u00e2n ti\u1ebfn h\u00e0nh cu\u1ed1c h\u1ed1, tra h\u1ea1t tr\u1ed3ng xen ng\u00f4 v\u1edbi \u0111\u1eadu<\/em><\/strong><\/p>\n<p style=\"text-align: justify;\">Trong bu\u1ed5i t\u1eadp hu\u1ea5n c\u00f3 s\u1ef1 tham gia c\u1ee7a \u0111\u1ea1i di\u1ec7n c\u00e1n b\u1ed9 \u0111\u1ecba ph\u01b0\u01a1ng \u00f4ng Gi\u00e0ng A L\u1ed3ng- PCT x\u00e3 Tr\u1ea1m T\u1ea5u v\u00e0 m\u1ed9t s\u1ed1 c\u00e1n b\u1ed9 \u0111\u00e3 c\u00f9ng ng\u01b0\u1eddi d\u00e2n th\u1ef1c hi\u1ec7n ho\u1ea1t \u0111\u1ed9ng gieo tr\u1ed3ng (<strong>H\u00ecnh 3<\/strong>). V\u1edbi l\u00f2ng tin t\u01b0\u1edfng c\u1ee7a ng\u01b0\u1eddi d\u00e2n v\u00e0o c\u00e1n b\u1ed9, s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a c\u00e1n b\u1ed9 tr\u00ean n\u01b0\u01a1ng l\u00e0m ng\u01b0\u1eddi d\u00e2n r\u1ea5t ph\u1ea5n kh\u1edfi, h\u0103ng h\u00e1i nhi\u1ec7t t\u00ecnh tham gia h\u01a1n. M\u1ee5c \u0111\u00edch c\u1ee7a m\u00f4 h\u00ecnh n\u00e0y nh\u1eb1m gi\u00fap ng\u01b0\u1eddi d\u00e2n \u0111\u1eb7c bi\u1ec7t l\u00e0 to\u00e0n b\u1ed9 ng\u01b0\u1eddi H\u2019M\u00f4ng trong th\u00f4n n\u1eafm \u0111\u01b0\u1ee3c k\u1ef9 thu\u1eadt canh t\u00e1c b\u1ec1n v\u1eefng tr\u00ean \u0111\u1ea5t d\u1ed1c, gi\u00fap t\u0103ng hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng \u0111\u1ea5t v\u00e0 t\u1ea1o th\u00eam thu nh\u1eadp, h\u1ea1n ch\u1ebf r\u1eeda tr\u00f4i \u0111\u1ea5t, gi\u00fap c\u1ea3i t\u1ea1o \u0111\u1ed9 \u1ea9m v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t. Qua \u0111\u00f3 duy tr\u00ec \u0111\u01b0\u1ee3c di\u1ec7n t\u00edch ng\u00f4, \u0111\u1ea3m b\u1ea3o v\u1eeba s\u1ea3n xu\u1ea5t v\u1eeba g\u00ecn gi\u1eef, b\u1ea3o v\u1ec7 \u0111\u1ea5t tr\u1ed3ng.<\/p>\n<p style=\"text-align: right;\"><strong>\u0110\u1ed7 Th\u1ecb Thu H\u00e0 \u2013 CRAFS\u00a0 \u00a0<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ea5u Tr\u00ean l\u00e0 m\u1ed9t trong c\u00e1c th\u00f4n thu\u1ed9c x\u00e3 Tr\u1ea1m T\u1ea5u, v\u1edbi 100% s\u1ed1 h\u1ed9 l\u00e0 ng\u01b0\u1eddi \u0111\u1ed3ng b\u00e0o d\u00e2n t\u1ed9c H\u2019M\u00f4ng. V\u1edbi \u0111\u1ecba h\u00ecnh n\u00fai cao, d\u1ed1c l\u1edbn, ng\u01b0\u1eddi d\u00e2n th\u01b0\u1eddng xuy\u00ean ch\u1ecbu \u1ea3nh h\u01b0\u1edfng c\u1ee7a thi\u00ean tai, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1ed7i khi v\u00e0o m\u00f9a m\u01b0a v\u1edbi c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng nh\u01b0: x\u00f3i m\u00f2n, s\u1ea1t&#8230;<\/p>\n","protected":false},"author":1,"featured_media":2779,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2777","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-khong-phan-loai"],"_links":{"self":[{"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=\/wp\/v2\/posts\/2777","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2777"}],"version-history":[{"count":0,"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=\/wp\/v2\/posts\/2777\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=\/wp\/v2\/media\/2779"}],"wp:attachment":[{"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2777"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2777"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/crafs.vnua.edu.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}