{"id":2158,"date":"2025-09-18T21:43:41","date_gmt":"2025-09-18T14:43:41","guid":{"rendered":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/?p=2158"},"modified":"2025-09-18T21:43:47","modified_gmt":"2025-09-18T14:43:47","slug":"chat-huu-co-trong-dat-vai-tro-va-giai-phap-cai-thien","status":"publish","type":"post","link":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/chat-huu-co-trong-dat-vai-tro-va-giai-phap-cai-thien\/","title":{"rendered":"Ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t: Vai tr\u00f2 v\u00e0 gi\u1ea3i ph\u00e1p c\u1ea3i thi\u1ec7n"},"content":{"rendered":"\n<p>\u0110\u1ea5t kh\u00f4ng ch\u1ec9 l\u00e0 n\u01a1i gi\u00fap c\u00e2y tr\u1ed3ng \u0111\u1ee9ng v\u1eefng m\u00e0 c\u00f2n l\u00e0 h\u1ec7 sinh th\u00e1i ph\u1ee9c t\u1ea1p nu\u00f4i d\u01b0\u1ee1ng v\u00e0 quy\u1ebft \u0111\u1ecbnh n\u0103ng su\u1ea5t m\u00f9a v\u1ee5. M\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 then ch\u1ed1t t\u1ea1o n\u00ean \u0111\u1ed9 ph\u00ec nhi\u00eau ch\u00ednh l\u00e0 <strong>ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t<\/strong>. M\u1eb7c d\u00f9 ch\u1ec9 chi\u1ebfm m\u1ed9t t\u1ef7 l\u1ec7 nh\u1ecf trong th\u00e0nh ph\u1ea7n \u0111\u1ea5t, ch\u1ea5t h\u1eefu c\u01a1 l\u1ea1i \u0111\u00f3ng vai tr\u00f2 v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u1ed1i v\u1edbi t\u00ednh ch\u1ea5t v\u1eadt l\u00fd, h\u00f3a h\u1ecdc, sinh h\u1ecdc v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng c\u1ee7a c\u00e2y tr\u1ed3ng. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 ch\u1ea5t h\u1eefu c\u01a1 l\u00e0 g\u00ec, vai tr\u00f2 c\u1ee7a ch\u00fang trong n\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p thi\u1ebft th\u1ef1c \u0111\u1ec3 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t.<\/p>\n\n\n\n<p>Xem th\u00eam:<\/p>\n\n\n\n<p><a href=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/vai-tro-cua-amino-acid-doi-voi-cay-trong\/\" title=\"\">Vai tr\u00f2 c\u1ee7a Amino acid \u0111\u1ed1i v\u1edbi c\u00e2y tr\u1ed3ng<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/giai-phap-sinh-hoc-giup-lua-vo-gao-nhanh\/\" title=\"\">Gi\u1ea3i ph\u00e1p sinh h\u1ecdc gi\u00fap l\u00faa v\u00f4 g\u1ea1o nhanh<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1366\" height=\"768\" src=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/09\/Cac-tang-dat.jpg\" alt=\"Ch\u1ea5t h\u1eefu c\u01a1 ch\u1ee7 y\u1ebfu hi\u1ec7n di\u1ec7n \u1edf t\u1ea7ng \u0111\u1ea5t m\u1eb7t\" class=\"wp-image-2163\" srcset=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/09\/Cac-tang-dat.jpg 1366w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/09\/Cac-tang-dat-300x169.jpg 300w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/09\/Cac-tang-dat-1024x576.jpg 1024w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/09\/Cac-tang-dat-768x432.jpg 768w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/09\/Cac-tang-dat-1320x742.jpg 1320w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/09\/Cac-tang-dat-600x337.jpg 600w\" sizes=\"auto, (max-width: 1366px) 100vw, 1366px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\">C\u00e1c t\u1ea7ng \u0111\u1ea5t trong t\u1ef1 nhi\u00ean<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p><em>Ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t<\/em> l\u00e0 t\u1eadp h\u1ee3p c\u00e1c h\u1ee3p ch\u1ea5t c\u00f3 ngu\u1ed3n g\u1ed1c h\u1eefu c\u01a1, h\u00ecnh th\u00e0nh t\u1eeb qu\u00e1 tr\u00ecnh ph\u00e2n gi\u1ea3i x\u00e1c b\u00e3 th\u1ef1c v\u1eadt, \u0111\u1ed9ng v\u1eadt v\u00e0 vi sinh v\u1eadt. Ch\u00fang bao g\u1ed3m ba nh\u00f3m ch\u00ednh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>X\u00e1c h\u1eefu c\u01a1 t\u01b0\u01a1i<\/strong>: l\u00e1 c\u00e2y, th\u00e2n, r\u1ec5, t\u00e0n d\u01b0 sau thu ho\u1ea1ch.<\/li>\n\n\n\n<li><strong>Ch\u1ea5t m\u00f9n<\/strong>: s\u1ea3n ph\u1ea9m ph\u00e2n gi\u1ea3i \u1ed5n \u0111\u1ecbnh, c\u00f3 m\u00e0u n\u00e2u s\u1eabm ho\u1eb7c \u0111en, t\u1ed3n t\u1ea1i b\u1ec1n v\u1eefng trong \u0111\u1ea5t v\u00e0 kh\u00f3 b\u1ecb ph\u00e2n h\u1ee7y ti\u1ebfp t\u1ee5c.<\/li>\n\n\n\n<li><strong>Sinh kh\u1ed1i vi sinh v\u1eadt<\/strong>: c\u00e1c vi khu\u1ea9n, n\u1ea5m, x\u1ea1 khu\u1ea9n v\u00e0 vi sinh v\u1eadt c\u00f3 l\u1ee3i kh\u00e1c trong \u0111\u1ea5t.<\/li>\n<\/ul>\n\n\n\n<p>T\u1ef7 l\u1ec7 ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 1\u20135%. Tuy chi\u1ebfm t\u1ec9 l\u1ec7 nh\u1ecf, nh\u01b0ng ch\u00fang \u0111\u01b0\u1ee3c v\u00ed nh\u01b0 \u201ctr\u00e1i tim\u201d c\u1ee7a \u0111\u1ea5t, quy\u1ebft \u0111\u1ecbnh s\u1ee9c kh\u1ecfe v\u00e0 \u0111\u1ed9 m\u00e0u m\u1ee1. Ch\u1ea5t h\u1eefu c\u01a1 hi\u1ec7n di\u1ec7n \u1edf t\u1ea7ng \u0111\u1ea5t m\u1eb7t. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. Vai tr\u00f2 c\u1ee7a ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 C\u1ea3i thi\u1ec7n t\u00ednh ch\u1ea5t v\u1eadt l\u00fd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u0103ng kh\u1ea3 n\u0103ng gi\u1eef \u1ea9m: ch\u1ea5t h\u1eefu c\u01a1 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 mi\u1ebfng b\u1ecdt bi\u1ec3n, h\u1ea5p th\u1ee5 v\u00e0 gi\u1eef n\u01b0\u1edbc, gi\u00fap \u0111\u1ea5t kh\u00f4ng b\u1ecb kh\u00f4 h\u1ea1n nhanh.<\/li>\n\n\n\n<li>L\u00e0m \u0111\u1ea5t t\u01a1i x\u1ed1p: gi\u00fap r\u1ec5 ph\u00e1t tri\u1ec3n d\u1ec5 d\u00e0ng, t\u0103ng kh\u1ea3 n\u0103ng th\u1ea5m kh\u00ed oxy v\u00e0 gi\u1ea3m t\u00ecnh tr\u1ea1ng \u0111\u1ea5t n\u00e9n ch\u1eb7t.<\/li>\n\n\n\n<li>\u1ed4n \u0111\u1ecbnh c\u1ea5u tr\u00fac \u0111\u1ea5t: c\u00e1c h\u1ea1t \u0111\u1ea5t li\u00ean k\u1ebft th\u00e0nh vi\u00ean b\u1ec1n v\u1eefng, gi\u1ea3m x\u00f3i m\u00f2n v\u00e0 r\u1eeda tr\u00f4i dinh d\u01b0\u1ee1ng.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 N\u00e2ng cao t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cung c\u1ea5p dinh d\u01b0\u1ee1ng: ch\u1ea5t h\u1eefu c\u01a1 gi\u00e0u \u0111\u1ea1m (N), l\u00e2n (P), l\u01b0u hu\u1ef3nh (S) v\u00e0 vi l\u01b0\u1ee3ng thi\u1ebft y\u1ebfu.<\/li>\n\n\n\n<li>T\u0103ng dung t\u00edch h\u1ea5p ph\u1ee5 cation (CEC): gi\u00fap \u0111\u1ea5t gi\u1eef l\u1ea1i dinh d\u01b0\u1ee1ng, h\u1ea1n ch\u1ebf th\u1ea5t tho\u00e1t ph\u00e2n b\u00f3n.<\/li>\n\n\n\n<li>\u1ed4n \u0111\u1ecbnh pH: l\u00e0m gi\u1ea3m \u0111\u1ed9c t\u1ed1 nh\u00f4m, s\u1eaft trong \u0111\u1ea5t chua v\u00e0 h\u1ea1n ch\u1ebf \u1ea3nh h\u01b0\u1edfng c\u1ee7a m\u1eb7n.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.3 Th\u00fac \u0111\u1ea9y ho\u1ea1t \u0111\u1ed9ng sinh h\u1ecdc<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1ea1o m\u00f4i tr\u01b0\u1eddng s\u1ed1ng: vi sinh v\u1eadt h\u1eefu \u00edch nh\u01b0 n\u1ea5m Trichoderma, vi khu\u1ea9n c\u1ed1 \u0111\u1ecbnh \u0111\u1ea1m ph\u00e1t tri\u1ec3n m\u1ea1nh nh\u1edd ngu\u1ed3n h\u1eefu c\u01a1 d\u1ed3i d\u00e0o.<\/li>\n\n\n\n<li>T\u0103ng c\u01b0\u1eddng qu\u00e1 tr\u00ecnh kho\u00e1ng h\u00f3a: gi\u1ea3i ph\u00f3ng d\u01b0\u1ee1ng ch\u1ea5t t\u1eeb ch\u1ea5t h\u1eefu c\u01a1 \u0111\u1ec3 c\u00e2y tr\u1ed3ng h\u1ea5p th\u1ee5.<\/li>\n\n\n\n<li>\u1ee8c ch\u1ebf m\u1ea7m b\u1ec7nh: vi sinh v\u1eadt c\u00f3 l\u1ee3i c\u1ea1nh tranh v\u00e0 h\u1ea1n ch\u1ebf s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a n\u1ea5m b\u1ec7nh g\u00e2y h\u1ea1i.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"705\" height=\"591\" src=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Hoat-dong-cua-vi-sinh-vat.jpg\" alt=\"Ho\u1ea1t \u0111\u1ed9ng c\u1ee7a vi sinh v\u1eadt trong \u0111\u1ea5t\" class=\"wp-image-2049\" srcset=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Hoat-dong-cua-vi-sinh-vat.jpg 705w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Hoat-dong-cua-vi-sinh-vat-300x251.jpg 300w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Hoat-dong-cua-vi-sinh-vat-600x503.jpg 600w\" sizes=\"auto, (max-width: 705px) 100vw, 705px\" \/><figcaption class=\"wp-element-caption\">Ho\u1ea1t \u0111\u1ed9ng c\u1ee7a vi sinh v\u1eadt trong \u0111\u1ea5t<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">3. C\u00e1ch n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t th\u00f4ng qua b\u1ed5 sung ch\u1ea5t h\u1eefu c\u01a1<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 B\u00f3n ph\u00e2n h\u1eefu c\u01a1<\/h3>\n\n\n\n<p>B\u00f3n ph\u00e2n h\u1eefu c\u01a1 l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 t\u0103ng <em>ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t<\/em>. B\u00e0 con c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i ph\u00e2n t\u1ef1 \u1ee7 ho\u1eb7c c\u00e1c lo\u1ea1i <a href=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/danh-muc-san-pham\/phan-bon-huu-co\/\" title=\"\">ph\u00e2n h\u1eefu c\u01a1 th\u01b0\u01a1ng m\u1ea1i<\/a> tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ph\u00e2n chu\u1ed3ng \u1ee7 hoai: c\u1ea3i thi\u1ec7n c\u1ea5u tr\u00fac \u0111\u1ea5t, b\u1ed5 sung dinh d\u01b0\u1ee1ng l\u00e2u d\u00e0i.<\/li>\n\n\n\n<li><strong>Ph\u00e2n xanh<\/strong>: c\u00e0y v\u00f9i c\u00e2y h\u1ecd \u0111\u1eadu ho\u1eb7c c\u00e2y che ph\u1ee7 v\u00e0o \u0111\u1ea5t, v\u1eeba c\u1ea3i t\u1ea1o h\u1eefu c\u01a1 v\u1eeba c\u1ed1 \u0111\u1ecbnh \u0111\u1ea1m.<\/li>\n\n\n\n<li>Ph\u00e2n h\u1eefu c\u01a1 vi sinh: cung c\u1ea5p \u0111\u1ed3ng th\u1eddi h\u1eefu c\u01a1 v\u00e0 h\u1ec7 vi sinh c\u00f3 l\u1ee3i, t\u0103ng s\u1ee9c s\u1ed1ng cho \u0111\u1ea5t.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"940\" height=\"788\" src=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Phan-huu-co-new-eco-5.png\" alt=\"Ph\u00e2n b\u00f3n l\u00f3t\" class=\"wp-image-2002\" srcset=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Phan-huu-co-new-eco-5.png 940w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Phan-huu-co-new-eco-5-300x251.png 300w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Phan-huu-co-new-eco-5-768x644.png 768w, https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-content\/uploads\/2025\/07\/Phan-huu-co-new-eco-5-600x503.png 600w\" sizes=\"auto, (max-width: 940px) 100vw, 940px\" \/><figcaption class=\"wp-element-caption\">Ph\u00e2n h\u1eefu c\u01a1 b\u00f3n l\u00f3t<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 T\u1eadn d\u1ee5ng ph\u1ee5 ph\u1ea9m n\u00f4ng nghi\u1ec7p \u0111\u1ec3 c\u1ea3i thi\u1ec7n ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t<\/h3>\n\n\n\n<p>Ph\u1ee5 ph\u1ea9m n\u00f4ng nghi\u1ec7p l\u00e0 ngu\u1ed3n t\u00e0i nguy\u00ean h\u1eefu c\u01a1 phong ph\u00fa, th\u01b0\u1eddng b\u1ecb b\u1ecf ph\u00ed ho\u1eb7c \u0111\u1ed1t b\u1ecf g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. N\u1ebfu bi\u1ebft c\u00e1ch x\u1eed l\u00fd \u0111\u00fang, ch\u00fang c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh ngu\u1ed3n ch\u1ea5t h\u1eefu c\u01a1 qu\u00fd gi\u00e1 \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ea5t. M\u1ed9t s\u1ed1 ph\u1ee5 ph\u1ea9m ti\u00eau bi\u1ec3u g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u01a1m r\u1ea1 sau thu ho\u1ea1ch l\u00faa: ch\u1ee9a nhi\u1ec1u carbon, kali v\u00e0 silic. Thay v\u00ec \u0111\u1ed1t r\u01a1m, b\u00e0 con c\u00f3 th\u1ec3 \u1ee7 v\u1edbi ch\u1ebf ph\u1ea9m sinh h\u1ecdc ho\u1eb7c v\u00f9i tr\u1ef1c ti\u1ebfp v\u00e0o ru\u1ed9ng \u0111\u1ec3 b\u1ed5 sung h\u1eefu c\u01a1, c\u1ea3i thi\u1ec7n \u0111\u1ed9 t\u01a1i x\u1ed1p.<\/li>\n\n\n\n<li>V\u1ecf c\u00e0 ph\u00ea: gi\u00e0u lignin v\u00e0 polyphenol, c\u1ea7n \u0111\u01b0\u1ee3c \u1ee7 hoai m\u1ee5c c\u00f9ng ph\u00e2n chu\u1ed3ng ho\u1eb7c men vi sinh \u0111\u1ec3 gi\u1ea3m \u0111\u1ed9c t\u1ed1 v\u00e0 t\u0103ng kh\u1ea3 n\u0103ng ph\u00e2n h\u1ee7y, sau \u0111\u00f3 b\u00f3n cho c\u00e2y c\u00f4ng nghi\u1ec7p (ti\u00eau, c\u00e0 ph\u00ea, cao su).<\/li>\n\n\n\n<li>B\u00e3 m\u00eda: c\u00f3 h\u00e0m l\u01b0\u1ee3ng ch\u1ea5t x\u01a1 cao, khi \u1ee7 v\u1edbi ph\u00e2n gia s\u00fac ho\u1eb7c v\u00f4i b\u1ed9t s\u1ebd t\u1ea1o ngu\u1ed3n h\u1eefu c\u01a1 t\u1ed1t, t\u0103ng \u0111\u1ed9 x\u1ed1p v\u00e0 gi\u1eef \u1ea9m cho \u0111\u1ea5t.<\/li>\n\n\n\n<li>V\u1ecf tr\u1ea5u: ch\u1ee9a nhi\u1ec1u silica, gi\u00fap c\u1ea3i thi\u1ec7n c\u1ea5u tr\u00fac \u0111\u1ea5t. Sau khi \u0111\u1ed1t th\u00e0nh tr\u1ea5u hun ho\u1eb7c tro tr\u1ea5u, ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng gi\u1eef \u1ea9m, c\u1ea3i thi\u1ec7n \u0111\u1ed9 tho\u00e1ng kh\u00ed v\u00e0 cung c\u1ea5p vi l\u01b0\u1ee3ng cho \u0111\u1ea5t.<\/li>\n\n\n\n<li>Ph\u1ebf ph\u1ee5 ph\u1ea9m rau qu\u1ea3, l\u00e1 c\u00e2y, c\u1ecf d\u1ea1i: c\u00f3 th\u1ec3 thu gom, \u1ee7 th\u00e0nh ph\u00e2n compost, v\u1eeba t\u1eadn d\u1ee5ng \u0111\u01b0\u1ee3c ngu\u1ed3n h\u1eefu c\u01a1, v\u1eeba h\u1ea1n ch\u1ebf \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.3 \u1ee8ng d\u1ee5ng ch\u1ebf ph\u1ea9m sinh h\u1ecdc <\/h3>\n\n\n\n<p>C\u00e1c ch\u1ebf ph\u1ea9m ch\u1ee9a <strong>Trichoderma<\/strong>, vi khu\u1ea9n c\u1ed1 \u0111\u1ecbnh \u0111\u1ea1m (Rhizobium), ph\u00e2n gi\u1ea3i l\u00e2n (Bacillus) gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 ph\u00e2n gi\u1ea3i h\u1eefu c\u01a1, gi\u1ea3m b\u1ec7nh h\u1ea1i v\u00e0 t\u00e1i t\u1ea1o h\u1ec7 vi sinh \u0111\u1ea5t.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.4 Th\u1ef1c h\u00e0nh n\u00f4ng nghi\u1ec7p b\u1ec1n v\u1eefng<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lu\u00e2n canh, xen canh \u0111\u1ec3 \u0111a d\u1ea1ng ngu\u1ed3n h\u1eefu c\u01a1.<\/li>\n\n\n\n<li>Gi\u1eef th\u1ea3m th\u1ef1c v\u1eadt che ph\u1ee7 \u0111\u1ea5t, gi\u1ea3m r\u1eeda tr\u00f4i dinh d\u01b0\u1ee1ng.<\/li>\n\n\n\n<li>H\u1ea1n ch\u1ebf l\u1ea1m d\u1ee5ng ph\u00e2n h\u00f3a h\u1ecdc, duy tr\u00ec c\u00e2n b\u1eb1ng \u0111\u1ea5t l\u00e2u d\u00e0i.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">4. L\u1ee3i \u00edch l\u00e2u d\u00e0i c\u1ee7a vi\u1ec7c duy tr\u00ec ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t<\/h2>\n\n\n\n<p>Vi\u1ec7c duy tr\u00ec v\u00e0 b\u1ed5 sung ch\u1ea5t h\u1eefu c\u01a1 kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n n\u0103ng su\u1ea5t ngay trong m\u1ed9t m\u00f9a v\u1ee5 m\u00e0 c\u00f2n mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch b\u1ec1n v\u1eefng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u0103ng \u0111\u1ed9 ph\u00ec nhi\u00eau t\u1ef1 nhi\u00ean c\u1ee7a \u0111\u1ea5t, gi\u1ea3m chi ph\u00ed ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc.<\/li>\n\n\n\n<li>\u1ed4n \u0111\u1ecbnh n\u0103ng su\u1ea5t trong \u0111i\u1ec1u ki\u1ec7n bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu.<\/li>\n\n\n\n<li>B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, gi\u1ea3m \u00f4 nhi\u1ec5m ngu\u1ed3n n\u01b0\u1edbc do r\u1eeda tr\u00f4i ph\u00e2n h\u00f3a h\u1ecdc.<\/li>\n\n\n\n<li>T\u0103ng gi\u00e1 tr\u1ecb n\u00f4ng s\u1ea3n, \u0111\u1eb7c bi\u1ec7t trong s\u1ea3n xu\u1ea5t n\u00f4ng nghi\u1ec7p h\u1eefu c\u01a1.<\/li>\n<\/ul>\n\n\n\n<p><strong>Ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t <\/strong>ch\u00ednh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ec7 sinh th\u00e1i n\u00f4ng nghi\u1ec7p kh\u1ecfe m\u1ea1nh. M\u1eb7c d\u00f9 chi\u1ebfm t\u1ef7 l\u1ec7 nh\u1ecf nh\u01b0ng vai tr\u00f2 c\u1ee7a ch\u00fang v\u00f4 c\u00f9ng l\u1edbn trong vi\u1ec7c duy tr\u00ec c\u1ea5u tr\u00fac, \u0111\u1ed9 m\u00e0u m\u1ee1 v\u00e0 kh\u1ea3 n\u0103ng sinh h\u1ecdc c\u1ee7a \u0111\u1ea5t. Th\u00f4ng qua c\u00e1c bi\u1ec7n ph\u00e1p b\u1ed5 sung nh\u01b0 b\u00f3n ph\u00e2n h\u1eefu c\u01a1, t\u1eadn d\u1ee5ng ph\u1ee5 ph\u1ea9m, \u1ee9ng d\u1ee5ng ch\u1ebf ph\u1ea9m sinh h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh n\u00f4ng nghi\u1ec7p b\u1ec1n v\u1eefng, ch\u00fang ta c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t, g\u00f3p ph\u1ea7n x\u00e2y d\u1ef1ng m\u1ed9t n\u1ec1n n\u00f4ng nghi\u1ec7p xanh, an to\u00e0n v\u00e0 b\u1ec1n v\u1eefng.<\/p>\n\n\n\n<p class=\"has-text-align-center\">C\u00d4NG TY CP PH\u00c1T TRI\u1ec2N SINH TH\u00c1I M\u1edaI<\/p>\n\n\n\n<p class=\"has-text-align-center\">Website:&nbsp;<a href=\"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/gioi-thieu\/\">sinhthaimoi.com<\/a>&nbsp;| Email: saleneweco@gmail.com<\/p>\n\n\n\n<p class=\"has-text-align-center\">Fanpage:&nbsp;<a href=\"https:\/\/www.facebook.com\/Sinhthaimoi\">https:\/\/www.facebook.com\/Sinhthaimoi<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ea5t kh\u00f4ng ch\u1ec9 l\u00e0 n\u01a1i gi\u00fap c\u00e2y tr\u1ed3ng \u0111\u1ee9ng v\u1eefng m\u00e0 c\u00f2n l\u00e0 h\u1ec7 sinh th\u00e1i ph\u1ee9c t\u1ea1p nu\u00f4i d\u01b0\u1ee1ng v\u00e0 quy\u1ebft \u0111\u1ecbnh n\u0103ng su\u1ea5t m\u00f9a v\u1ee5. M\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 then ch\u1ed1t t\u1ea1o n\u00ean \u0111\u1ed9 ph\u00ec nhi\u00eau ch\u00ednh l\u00e0 ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t. M\u1eb7c d\u00f9 ch\u1ec9 chi\u1ebfm m\u1ed9t t\u1ef7 l\u1ec7 nh\u1ecf trong [&#8230;]\n","protected":false},"author":2,"featured_media":2162,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,63,18,61,65],"tags":[181,184,167],"class_list":["post-2158","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cay-an-qua","category-cay-cong-nghiep","category-cay-luong-thuc","category-cay-rau-mau","category-khac","tag-amino-acid","tag-chat-huu-co-trong-dat","tag-phan-huu-co-new-eco"],"_links":{"self":[{"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/posts\/2158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/comments?post=2158"}],"version-history":[{"count":3,"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/posts\/2158\/revisions"}],"predecessor-version":[{"id":2166,"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/posts\/2158\/revisions\/2166"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/media\/2162"}],"wp:attachment":[{"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/media?parent=2158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/categories?post=2158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo9.thuythu.vn\/sinhthaimoi\/wp-json\/wp\/v2\/tags?post=2158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}