{"id":367,"date":"2025-07-07T09:50:49","date_gmt":"2025-07-07T02:50:49","guid":{"rendered":"https:\/\/canhtacthongminh.vn\/?p=367"},"modified":"2025-07-07T09:50:50","modified_gmt":"2025-07-07T02:50:50","slug":"mo-rong-mo-hinh-tuoi-ngap-kho-xen-ke","status":"publish","type":"post","link":"https:\/\/canhtacthongminh.vn\/index.php\/2025\/07\/07\/mo-rong-mo-hinh-tuoi-ngap-kho-xen-ke\/","title":{"rendered":"M\u1edf r\u1ed9ng m\u00f4 h\u00ecnh t\u01b0\u1edbi ng\u1eadp – kh\u00f4 xen k\u1ebd"},"content":{"rendered":"\n

C\u1ea6N TH\u01a0\u00a0-T\u01b0\u1edbi ng\u1eadp – kh\u00f4 xen k\u1ebd trong canh t\u00e1c l\u00faa g\u00f3p ph\u1ea7n hi\u1ec7n th\u1ef1c h\u00f3a m\u1ee5c ti\u00eau s\u1ea3n xu\u1ea5t b\u1ec1n v\u1eefng, ph\u00e1t th\u1ea3i th\u1ea5p theo \u0110\u1ec1 \u00e1n 1 tri\u1ec7u hecta l\u00faa ch\u1ea5t l\u01b0\u1ee3ng cao.<\/strong><\/p>\n\n\n\n

Trung t\u00e2m D\u1ecbch v\u1ee5 n\u00f4ng nghi\u1ec7p TP C\u1ea7n Th\u01a1 v\u1eeba ph\u1ed1i h\u1ee3p v\u1edbi Vi\u1ec7n L\u00faa \u0110BSCL<\/a> t\u1ed5 ch\u1ee9c h\u1ed9i th\u1ea3o \u0111\u00e1nh gi\u00e1 k\u1ebft qu\u1ea3 tri\u1ec3n khai m\u00f4 h\u00ecnh c\u00f4ng ngh\u1ec7 t\u01b0\u1edbi ng\u1eadp – kh\u00f4 xen k\u1ebd trong canh t\u00e1c l\u00faa th\u00edch \u1ee9ng v\u1edbi bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng v\u00e0 \u0111\u1ecbnh h\u01b0\u1edbng nh\u00e2n r\u1ed9ng m\u00f4 h\u00ecnh tr\u00ean to\u00e0n Th\u00e0nh ph\u1ed1. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng b\u01b0\u1edbc \u0111i c\u1ee5 th\u1ec3 nh\u1eb1m th\u1ef1c hi\u1ec7n \u0110\u1ec1 \u00e1n Ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng 1 tri\u1ec7u hecta chuy\u00ean canh l\u00faa ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 ph\u00e1t th\u1ea3i th\u1ea5p g\u1eafn v\u1edbi t\u0103ng tr\u01b0\u1edfng xanh v\u00f9ng \u0110BSCL \u0111\u1ebfn n\u0103m 2030 (\u0110\u1ec1 \u00e1n 1 tri\u1ec7u ha l\u00faa).<\/p>\n\n\n\n

\"C\u00e1c
C\u00e1c HTX, c\u00e1 nh\u00e2n tham gia \u0110\u1ec1 \u00e1n 1 tri\u1ec7u hecta l\u00faa ch\u1ea5t l\u01b0\u1ee3ng cao t\u1ea1i C\u1ea7n Th\u01a1 \u0111\u1ec1u cho k\u1ebft qu\u1ea3 t\u1ed1t. \u1ea2nh: L\u00ea Ho\u00e0ng V\u0169.<\/em><\/figcaption><\/figure>\n\n\n\n

\u00d4ng Nguy\u1ec5n Tr\u1ecdng Tu\u1ec7, Ph\u00f3 Tr\u01b0\u1edfng ph\u00f2ng K\u1ef9 thu\u1eadt (Trung t\u00e2m D\u1ecbch v\u1ee5 n\u00f4ng nghi\u1ec7p TP C\u1ea7n Th\u01a1) cho bi\u1ebft: Hi\u1ec7n C\u1ea7n Th\u01a1 \u0111ang khuy\u1ebfn kh\u00edch c\u00e1c HTX, c\u00e1 nh\u00e2n tham gia \u0110\u1ec1 \u00e1n 1 tri\u1ec7u hecta l\u00faa. Ri\u00eang trong v\u1ee5 \u0111\u00f4ng xu\u00e2n 2024\u20132025, m\u00f4 h\u00ecnh canh t\u00e1c l\u00faa<\/a> theo quy tr\u00ecnh ph\u00e1t th\u1ea3i th\u1ea5p \u0111\u00e3 \u0111\u01b0\u1ee3c tri\u1ec3n khai th\u00ed \u0111i\u1ec3m t\u1ea1i ba huy\u1ec7n V\u0129nh Th\u1ea1nh, Th\u1edbi Lai v\u00e0 C\u1edd \u0110\u1ecf (thu\u1ed9c TP C\u1ea7n Th\u01a1 c\u0169) v\u1edbi t\u1ed5ng di\u1ec7n t\u00edch 105 ha. D\u00f9 \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft kh\u00f4ng thu\u1eadn l\u1ee3i, n\u1eafng n\u00f3ng k\u00e9o d\u00e0i v\u00e0 s\u01b0\u01a1ng m\u00f9 v\u00e0o s\u00e1ng s\u1edbm g\u00e2y kh\u00f3 kh\u0103n trong ch\u0103m s\u00f3c v\u00e0 qu\u1ea3n l\u00fd d\u1ecbch h\u1ea1i nh\u01b0ng nh\u1edd \u00e1p d\u1ee5ng \u0111\u1ed3ng b\u1ed9 c\u00e1c gi\u1ea3i ph\u00e1p khoa h\u1ecdc v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t ch\u1eb7t ch\u1ebd, m\u00f4 h\u00ecnh v\u1eabn ghi nh\u1eadn nh\u1eefng k\u1ebft qu\u1ea3 kh\u1ea3 quan.<\/p>\n\n\n\n

\"T\u01b0\u1edbi
T\u01b0\u1edbi ng\u1eadp – kh\u00f4 xen k\u1ebd trong canh t\u00e1c l\u00faa g\u00f3p ph\u1ea7n hi\u1ec7n th\u1ef1c h\u00f3a m\u1ee5c ti\u00eau s\u1ea3n xu\u1ea5t b\u1ec1n v\u1eefng. \u1ea2nh: L\u00ea Ho\u00e0ng V\u0169.<\/em><\/figcaption><\/figure>\n\n\n\n

M\u1ed9t trong nh\u1eefng k\u1ef9 thu\u1eadt then ch\u1ed1t \u0111\u01b0\u1ee3c nh\u1ea5n m\u1ea1nh l\u00e0 t\u01b0\u1edbi ng\u1eadp – kh\u00f4 xen k\u1ebd<\/a> (AWD). \u0110\u00e2y gi\u1ea3i ph\u00e1p gi\u00fap ti\u1ebft ki\u1ec7m n\u01b0\u1edbc, gi\u1ea3m ph\u00e1t th\u1ea3i kh\u00ed metan v\u00e0 duy tr\u00ec n\u0103ng su\u1ea5t l\u00faa \u1ed5n \u0111\u1ecbnh. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y y\u00eau c\u1ea7u n\u00f4ng d\u00e2n ch\u1ec9 b\u01a1m n\u01b0\u1edbc khi m\u1ef1c n\u01b0\u1edbc tr\u00ean ru\u1ed9ng xu\u1ed1ng d\u01b0\u1edbi m\u1eb7t \u0111\u1ea5t 15 cm ho\u1eb7c m\u1eb7t ru\u1ed9ng b\u1eaft \u0111\u1ea7u n\u1ee9t ch\u00e2n chim. Trong c\u00e1c giai \u0111o\u1ea1n quan tr\u1ecdng c\u1ee7a c\u00e2y l\u00faa nh\u01b0 t\u1eeb 12 – 22 ng\u00e0y hay t\u1eeb 28 – 40 ng\u00e0y sau s\u1ea1, n\u00f4ng d\u00e2n ch\u1ee7 \u0111\u1ed9ng r\u00fat n\u01b0\u1edbc \u0111\u1ec3 duy tr\u00ec ch\u1ebf \u0111\u1ed9 kh\u00f4 xen k\u1ebd, v\u1eeba c\u00f3 l\u1ee3i cho c\u00e2y l\u00faa v\u1eeba ti\u1ebft ki\u1ec7m chi ph\u00ed s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

Ngo\u00e0i ra, quy tr\u00ecnh k\u1ef9 thu\u1eadt s\u1ea3n xu\u1ea5t l\u00faa ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 ph\u00e1t th\u1ea3i th\u1ea5p do C\u1ee5c Tr\u1ed3ng tr\u1ecdt v\u00e0 B\u1ea3o v\u1ec7 th\u1ef1c v\u1eadt ch\u1ee7 tr\u00ec, ph\u1ed1i h\u1ee3p Vi\u1ec7n Nghi\u00ean c\u1ee9u l\u00faa Qu\u1ed1c t\u1ebf (IRRI) v\u00e0 c\u00e1c chuy\u00ean gia x\u00e2y d\u1ef1ng c\u0169ng \u0111ang \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o th\u1ef1c ti\u1ec5n t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng. Quy tr\u00ecnh n\u00e0y t\u00edch h\u1ee3p to\u00e0n di\u1ec7n t\u1eeb kh\u00e2u l\u00e0m \u0111\u1ea5t, gieo s\u1ea1, qu\u1ea3n l\u00fd n\u01b0\u1edbc, b\u00f3n ph\u00e2n, qu\u1ea3n l\u00fd d\u1ecbch h\u1ea1i, thu ho\u1ea1ch, s\u1ea5y, b\u1ea3o qu\u1ea3n \u0111\u1ebfn x\u1eed l\u00fd r\u01a1m r\u1ea1<\/a>. \u0110\u1eb7c bi\u1ec7t, vi\u1ec7c s\u1eed d\u1ee5ng gi\u1ed1ng x\u00e1c nh\u1eadn, s\u1ea1 h\u00e0ng b\u1eb1ng m\u00e1y k\u1ebft h\u1ee3p b\u00f3n v\u00f9i ph\u00e2n, \u1ee9ng d\u1ee5ng b\u1ea3ng so m\u00e0u l\u00e1 \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh l\u01b0\u1ee3ng \u0111\u1ea1m v\u00e0 c\u01a1 gi\u1edbi h\u00f3a thu ho\u1ea1ch, s\u1ea5y, b\u1ea3o qu\u1ea3n \u0111\u1ec1u g\u00f3p ph\u1ea7n n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng h\u1ea1t g\u1ea1o v\u00e0 gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

\"T\u01b0\u1edbi
T\u01b0\u1edbi ng\u1eadp – kh\u00f4 xen k\u1ebd trong canh t\u00e1c l\u00faa gi\u00fap gi\u1ea3m 5 – 10% chi ph\u00ed s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n v\u00e0 thu\u1ed1c BVTV m\u00e0 n\u0103ng su\u1ea5t l\u00faa v\u1eabn \u1ed5n \u0111\u1ecbnh. \u1ea2nh: L\u00ea Ho\u00e0ng V\u0169.<\/em><\/figcaption><\/figure>\n\n\n\n

Theo chuy\u00ean gia c\u1ee7a Vi\u1ec7n L\u00faa \u0110BSCL, mu\u1ed1n \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau c\u1ee7a \u0110\u1ec1 \u00e1n 1 tri\u1ec7u hecta l\u00faa, y\u1ebfu t\u1ed1 then ch\u1ed1t l\u00e0 gi\u1ed1ng l\u00faa. Vi\u1ec7n L\u00faa \u0110BSCL \u0111ang t\u1eadp trung lai t\u1ea1o v\u00e0 kh\u1ea3o nghi\u1ec7m c\u00e1c gi\u1ed1ng m\u1edbi \u0111\u00e1p \u1ee9ng ti\u00eau ch\u00ed ch\u1ea5t l\u01b0\u1ee3ng cao, n\u0103ng su\u1ea5t t\u1ed1t, th\u00edch nghi v\u1edbi \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng gi\u1ea3m ph\u00e1t th\u1ea3i kh\u00ed nh\u00e0 k\u00ednh. Vi\u1ec7n \u0111\u00e3 c\u00f3 nh\u1eefng gi\u1ed1ng nh\u01b0 OM18, OM5451 hay m\u1edbi \u0111\u00e2y l\u00e0 OM9582 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao trong ch\u01b0\u01a1ng tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1eed.<\/p>\n\n\n\n

Ngo\u00e0i ra, vi\u1ec7c chuy\u1ec3n giao ti\u1ebfn b\u1ed9 k\u1ef9 thu\u1eadt nh\u01b0 canh t\u00e1c l\u00faa th\u00f4ng minh, b\u00f3n ph\u00e2n ti\u1ebft ki\u1ec7m, s\u1eed d\u1ee5ng ch\u1ebf ph\u1ea9m sinh h\u1ecdc c\u0169ng \u0111\u01b0\u1ee3c tri\u1ec3n khai m\u1ea1nh m\u1ebd. Vi\u1ec7n \u0111ang ph\u1ed1i h\u1ee3p v\u1edbi nhi\u1ec1u \u0111\u1ecba ph\u01b0\u01a1ng \u1edf \u0110BSCL \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u00f9ng nguy\u00ean li\u1ec7u l\u00faa kh\u00f4ng ch\u1ec9 \u0111\u1ea1t chu\u1ea9n trong n\u01b0\u1edbc m\u00e0 c\u00f2n \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u ng\u00e0y c\u00e0ng kh\u1eaft khe c\u1ee7a th\u1ecb tr\u01b0\u1eddng nh\u1eadp kh\u1ea9u.<\/p>\n\n\n\n

L\u00ea Ho\u00e0ng V\u0169<\/strong><\/p>\n\n\n\n

(Theo B\u00e1o N\u00f4ng Nghi\u1ec7p V\u00e0 M\u00f4i Tr\u01b0\u1eddng)<\/em><\/a><\/p>\n\n\n\n

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

C\u1ea6N TH\u01a0\u00a0-T\u01b0\u1edbi ng\u1eadp – kh\u00f4 xen k\u1ebd trong canh t\u00e1c l\u00faa g\u00f3p ph\u1ea7n hi\u1ec7n th\u1ef1c h\u00f3a m\u1ee5c ti\u00eau s\u1ea3n xu\u1ea5t b\u1ec1n v\u1eefng, ph\u00e1t th\u1ea3i th\u1ea5p theo \u0110\u1ec1 \u00e1n 1 tri\u1ec7u hecta l\u00faa ch\u1ea5t l\u01b0\u1ee3ng cao. Trung t\u00e2m D\u1ecbch v\u1ee5 n\u00f4ng nghi\u1ec7p TP C\u1ea7n Th\u01a1 v\u1eeba ph\u1ed1i h\u1ee3p v\u1edbi Vi\u1ec7n L\u00faa \u0110BSCL t\u1ed5 ch\u1ee9c h\u1ed9i th\u1ea3o \u0111\u00e1nh gi\u00e1 … <\/p>\n

Read more “M\u1edf r\u1ed9ng m\u00f4 h\u00ecnh t\u01b0\u1edbi ng\u1eadp – kh\u00f4 xen k\u1ebd”<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":368,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[13,38,9,19,6],"class_list":["post-367","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-binh-dien","tag-canh-tac-lua-thong-minh","tag-canh-tac-thong-minh","tag-dbscl","tag-lua-gao"],"featured_media_urls":{"thumbnail":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-150x150.jpg",150,150,true],"medium":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-300x200.jpg",300,200,true],"medium_large":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758.jpg",768,511,false],"large":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758.jpg",950,632,false],"RoboGalleryMansoryImagesCenter":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-600x798.jpg",600,798,true],"RoboGalleryMansoryImagesTop":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-600x798.jpg",600,798,true],"1536x1536":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758.jpg",1200,798,false],"2048x2048":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758.jpg",1200,798,false],"inspiro-featured-image":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758.jpg",1200,798,false],"inspiro-loop":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-950x320.jpg",950,320,true],"inspiro-loop@2x":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-1200x640.jpg",1200,640,true],"portfolio_item-thumbnail":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-600x400.jpg",600,400,true],"portfolio_item-thumbnail@2x":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758.jpg",1200,798,false],"portfolio_item-masonry":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-600x399.jpg",600,399,true],"portfolio_item-masonry@2x":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758.jpg",1200,798,false],"portfolio_item-thumbnail_cinema":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-800x335.jpg",800,335,true],"portfolio_item-thumbnail_portrait":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-600x798.jpg",600,798,true],"portfolio_item-thumbnail_portrait@2x":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758.jpg",1200,798,false],"portfolio_item-thumbnail_square":["https:\/\/canhtacthongminh.vn\/wp-content\/uploads\/2025\/07\/anh-2-150333_119-162758-800x798.jpg",800,798,true]},"_links":{"self":[{"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/posts\/367","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/comments?post=367"}],"version-history":[{"count":1,"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/posts\/367\/revisions"}],"predecessor-version":[{"id":369,"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/posts\/367\/revisions\/369"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/media\/368"}],"wp:attachment":[{"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/media?parent=367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/categories?post=367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/canhtacthongminh.vn\/index.php\/wp-json\/wp\/v2\/tags?post=367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}