{"id":8277,"date":"2019-11-20T13:57:50","date_gmt":"2019-11-20T05:57:50","guid":{"rendered":"https:\/\/www.humicchina.com\/?p=8277"},"modified":"2025-06-26T16:13:23","modified_gmt":"2025-06-26T08:13:23","slug":"how-to-use-humic-acid-products-in-vegetable-production","status":"publish","type":"post","link":"https:\/\/www.humicchina.com\/vi\/blog\/how-to-use-humic-acid-products-in-vegetable-production.html","title":{"rendered":"T\u00e1c d\u1ee5ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m axit humic trong s\u1ea3n xu\u1ea5t rau"},"content":{"rendered":"<div>\n<p>C\u00e1c s\u1ea3n ph\u1ea9m axit humic c\u00f3 t\u00e1c d\u1ee5ng r\u00f5 r\u00e0ng trong s\u1ea3n xu\u1ea5t rau. Hi\u1ec7n t\u1ea1i, ch\u1ea5t l\u01b0\u1ee3ng rau \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t kh\u00f4ng th\u1ecfa \u0111\u00e1ng. C\u00e1c l\u01b0\u1ee3ng thu\u1ed1c tr\u1eeb s\u00e2u v\u01b0\u1ee3t qu\u00e1 ti\u00eau chu\u1ea9n. S\u1ef1 t\u00edch t\u1ee5 nitrat l\u00e0 nghi\u00eam tr\u1ecdng.  <!--more-->\u00d4 nhi\u1ec5m kim lo\u1ea1i n\u1eb7ng, \u00f4 nhi\u1ec5m vi sinh v\u1eadt g\u00e2y b\u1ec7nh, vv, N\u00f3 \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t tr\u1edf ng\u1ea1i nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a s\u1ea3n xu\u1ea5t rau kh\u00f4ng \u00f4 nhi\u1ec5m.<\/p>\n<\/div>\n<h2>\u1ea2nh h\u01b0\u1edfng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m axit humic trong s\u1ea3n xu\u1ea5t rau kh\u00f4ng \u00f4 nhi\u1ec5m.<\/h2>\n<ul>\n<li>\n<h3>Vi\u1ec7c \u00e1p d\u1ee5ng axit humic c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n.<\/h3>\n<\/li>\n<\/ul>\n<div style=\"margin-left: 40px;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone\" style=\"width: 800px; height: 461px;\" src=\"\/uploads\/allimg\/191029\/1-191029153FQ40.jpg\" alt=\"Improve the utilization rate of fertilizer\uff0c humic acid products, nitro humic acid, ammonium humate, sodium humate,potassium humate,fulvic acid,potassium fulvate\" width=\"641\" height=\"369\" \/><\/div>\n<div>\n<p>Rau l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y tr\u1ed3ng c\u00f3 ph\u00e2n b\u00f3n cao, v\u00e0 s\u1ed1 l\u01b0\u1ee3ng ph\u00e2n b\u00f3n l\u1edbn h\u01a1n so v\u1edbi c\u00e2y tr\u1ed3ng l\u1edbn. V\u00ec v\u1eady, vi\u1ec7c s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n trong m\u1ed9t ph\u1ea1m vi nh\u1ea5t \u0111\u1ecbnh c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn s\u1ef1 t\u0103ng tr\u01b0\u1edfng, n\u0103ng su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a rau. Nh\u01b0ng \u1ee9ng d\u1ee5ng qu\u00e1 m\u1ee9c, kh\u00f4ng ch\u1ec9 hi\u1ec7u qu\u1ea3 ph\u00e2n b\u00f3n b\u1ecb gi\u1ea3m, ch\u1ea5t th\u1ea3i kinh t\u1ebf \u0111\u01b0\u1ee3c g\u00e2y ra, m\u00e0 c\u00f2n c\u00f3 th\u1ec3 ph\u00e1 h\u1ee7y c\u1ea5u tr\u00fac \u0111\u1ea5t. V\u00ec v\u1eady, \u0111\u1ea5t c\u1ee9ng v\u00e0 m\u00f4i tr\u01b0\u1eddng b\u1ecb \u00f4 nhi\u1ec5m.<\/p>\n<p>Vi\u1ec7c \u00e1p d\u1ee5ng qu\u00e1 m\u1ee9c ph\u00e2n b\u00f3n nit\u01a1 \u0111\u00e3 d\u1eabn \u0111\u1ebfn s\u1ef1 t\u00edch t\u1ee5 qu\u00e1 m\u1ee9c nit\u01a1 nitrat trong rau \u1edf nhi\u1ec1u khu v\u1ef1c v\u00e0 \u00f4 nhi\u1ec5m nghi\u00eam tr\u1ecdng c\u1ee7a n\u01b0\u1edbc ng\u1ea7m v\u00e0 \u0111\u1ea5t. T\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n l\u00e0 th\u1ea5p.<\/p>\n<p>Hi\u1ec7u qu\u1ea3 ph\u00e2n b\u00f3n b\u1ecb gi\u1ea3m. V\u00e0 th\u00f3i quen ph\u00e2n b\u00f3n c\u1ee7a ph\u00e2n b\u00f3n v\u00f4 c\u01a1 n\u1eb7ng v\u00e0 ph\u00e2n b\u00f3n h\u1eefu c\u01a1 nh\u1eb9 \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t tr\u1edf ng\u1ea1i l\u1edbn \u0111\u1ed1i v\u1edbi vi\u1ec7c s\u1ea3n xu\u1ea5t rau kh\u00f4ng \u00f4 nhi\u1ec5m. <a href=\"https:\/\/www.humicchina.com\/super-potassium-humate-flakes-granule-crystal-powder\" target=\"_blank\" rel=\"noopener\">kali humate<\/a> c\u00f3 t\u00e1c d\u1ee5ng t\u00e1c \u0111\u1ed9ng nhanh v\u00e0 t\u0103ng n\u0103ng su\u1ea5t c\u1ee7a ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc chung.<\/p>\n<p>C\u00e1c ch\u1ee9c n\u0103ng k\u00edch ho\u1ea1t \u0111\u1ea5t, gi\u1ea3i ph\u00f3ng ch\u1eadm v\u00e0 ph\u00e2n b\u00f3n c\u1ee7a ph\u00e2n b\u00f3n h\u1eefu c\u01a1, v\u00f4 h\u1ea1i v\u00e0 kh\u00f4ng \u00f4 nhi\u1ec5m. V\u00e0 \u00fd ngh\u0129a r\u1ea5t l\u1edbn \u0111\u1ed1i v\u1edbi vi\u1ec7c gi\u1ea3i quy\u1ebft m\u00e2u thu\u1eabn gi\u1eefa ph\u00e1t tri\u1ec3n n\u00f4ng nghi\u1ec7p v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, v\u00e0 th\u00fac \u0111\u1ea9y v\u00f2ng tr\u00f2n sinh th\u00e1i c\u1ee7a m\u00f4i tr\u01b0\u1eddng sinh th\u00e1i.<\/p>\n<\/div>\n<ul>\n<li>\n<h3>Vi\u1ec7c \u00e1p d\u1ee5ng axit fulvic c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m l\u01b0\u1ee3ng thu\u1ed1c tr\u1eeb s\u00e2u \u1ee9ng d\u1ee5ng v\u00e0 gi\u1ea3m d\u01b0 l\u01b0\u1ee3ng thu\u1ed1c tr\u1eeb s\u00e2u trong c\u00e1c s\u1ea3n ph\u1ea9m rau.<\/h3>\n<\/li>\n<\/ul>\n<div style=\"margin-left: 40px;\"><img decoding=\"async\" class=\"alignnone\" style=\"width: 800px; height: 534px;\" src=\"\/uploads\/allimg\/191029\/1-19102915403a33.jpg\" alt=\"reduce the pesticide residue\uff0c humic acid products\" width=\"1200\" height=\"801\" \/><\/div>\n<h4 style=\"padding-left: 40px;\">T\u00e1c d\u1ee5ng \u1ee9c ch\u1ebf c\u1ee7a axit fulvic tr\u00ean m\u1ea7m b\u1ec7nh th\u1ef1c v\u1eadt<\/h4>\n<div style=\"margin-left: 40px;\">\n<p>Axit fulvic c\u00f3 t\u00e1c d\u1ee5ng \u1ee9c ch\u1ebf t\u1ed1t \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 m\u1ea7m b\u1ec7nh th\u1ef1c v\u1eadt. \u1ee8ng d\u1ee5ng c\u1ee7a axit fulvic trong \u0111i\u1ec1u tr\u1ecb fusarium h\u00e9o, verticillium h\u00e9o, n\u1ea5m m\u1ed1c, th\u1ed1i r\u1ec5 v\u00e0 t\u01b0\u01a1ng t\u1ef1 l\u00e0 h\u01a1n 85%. Trong m\u1ed9t \u00fd ngh\u0129a n\u00e0o \u0111\u00f3, n\u00f3 c\u0169ng l\u00e0 m\u1ed9t lo\u1ea1i thu\u1ed1c tr\u1eeb s\u00e2u. M\u1eb7c d\u00f9 c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3 kh\u00f4ng r\u00f5 r\u00e0ng. Nh\u01b0ng n\u00f3 kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng ph\u1ee5.<\/p>\n<p>S\u1ea3n ph\u1ea9m kh\u00f4ng ch\u1ec9 r\u00f5 r\u00e0ng c\u00f3 th\u1ec3 th\u00fac \u0111\u1ea9y s\u1ef1 h\u1ea5p th\u1ee5 c\u1ee7a c\u00e2y cho nit\u01a1, ph\u1ed1t pho v\u00e0 kali. Nh\u01b0ng c\u0169ng c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a superoxide dismutase SOD v\u00e0 nitrat reductase NR trong th\u1ef1c v\u1eadt. V\u00ec v\u1eady, axit fulvic c\u00f3 th\u1ec3 gi\u00fap c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng l\u00e3o h\u00f3a v\u00e0 ch\u1ed1ng l\u00e3o h\u00f3a c\u1ee7a rau.<\/p>\n<h4>\u1ea2nh h\u01b0\u1edfng c\u1ee7a axit Fulvic tr\u00ean thu\u1ed1c tr\u1eeb s\u00e2u<\/h4>\n<p>Hi\u1ec7u qu\u1ea3 gi\u1ea3i ph\u00f3ng c\u1ee7a axit fulvic tr\u00ean thu\u1ed1c tr\u1eeb s\u00e2u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u0103ng l\u00ean. Li\u1ec1u l\u01b0\u1ee3ng c\u1ee7a thu\u1ed1c tr\u1eeb s\u00e2u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m. Axit fulvic c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ch\u1ea5t kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 kh\u00f4ng \u00f4 nhi\u1ec5m. Kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t lo\u1ea1i thu\u1ed1c tr\u1eeb s\u00e2u m\u1ed9t m\u00ecnh, m\u00e0 c\u00f2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u1ed9n v\u1edbi m\u1ed9t lo\u1ea1i thu\u1ed1c tr\u1eeb s\u00e2u. C\u00e1c ch\u1ea5t k\u1ebft h\u1ee3p c\u1ee7a axit humic, thu\u1ed1c tr\u1eeb s\u00e2u ph\u1ed1t pho h\u1eefu c\u01a1 v\u00e0 v\u00f4 c\u01a1 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ed1c \u0111\u1ed9 ph\u00e2n h\u1ee7y c\u1ee7a ph\u1ed1t pho h\u1eefu c\u01a1.<\/p>\n<p>Do th\u1ef1c t\u1ebf l\u00e0 c\u00e1c ph\u00e2n t\u1eed axit humic c\u00f3 ch\u1ee9a nhi\u1ec1u nh\u00f3m \u01b0a n\u01b0\u1edbc h\u01a1n v\u00e0 \u0111\u01b0\u1ee3c tr\u1ed9n v\u1edbi thu\u1ed1c tr\u1eeb s\u00e2u, c\u00e1c ph\u00e2n t\u1eed axit fulvic c\u00f3 th\u1ec3 c\u00f3 hi\u1ec7u qu\u1ea3 c\u00f3 t\u00e1c d\u1ee5ng ph\u00e2n t\u00e1n v\u00e0 nh\u0169 h\u00f3a t\u1ed1t.  Do \u0111\u00f3, g\u00f3p ph\u1ea7n c\u1ea3i thi\u1ec7n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thu\u1ed1c tr\u1eeb s\u00e2u.<\/p>\n<p>Ngo\u00e0i ra, axit fulvic c\u00f3 di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t n\u1ed9i b\u1ed9 l\u1edbn. C\u00f3 t\u00e1c d\u1ee5ng h\u1ea5p ph\u1ee5 m\u1ea1nh m\u1ebd tr\u00ean c\u00e1c v\u1ea5n \u0111\u1ec1 v\u00f4 c\u01a1 h\u1eefu c\u01a1. T\u01b0\u01a1ng th\u00edch v\u1edbi thu\u1ed1c tr\u1eeb s\u00e2u. Do \u0111\u00f3, c\u00f3 th\u1ec3 h\u00ecnh th\u00e0nh m\u1ed9t ph\u1ee9c h\u1ee3p v\u1edbi \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh cao. V\u00ec v\u1eady, thu\u1ed1c tr\u1eeb s\u00e2u c\u00f3 s\u1ef1 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/p>\n<p>Axit fulvic v\u00e0 ch\u1ea5t h\u1ee3p ch\u1ea5t thu\u1ed1c tr\u1eeb s\u00e2u c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m li\u1ec1u thu\u1ed1c tr\u1eeb s\u00e2u b\u1eb1ng 1\/3-1\/2. T\u00e1c d\u1ee5ng c\u1ee7a thu\u1ed1c tr\u1eeb s\u00e2u b\u1ecb tr\u00ec ho\u00e3n trong 3-7 ng\u00e0y. V\u00e0 \u0111\u1ed9c t\u00ednh c\u1ee7a axit fulvic v\u00e0 thu\u1ed1c tr\u1eeb s\u00e2u \u0111\u01b0\u1ee3c gi\u1ea3m \u0111\u00e1ng k\u1ec3.\u0110i\u1ec1u n\u00e0y c\u00f3 \u00fd ngh\u0129a r\u1ea5t l\u1edbn trong vi\u1ec7c gi\u1ea3m \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng v\u00e0 ph\u00e1t tri\u1ec3n s\u1ea3n xu\u1ea5t rau kh\u00f4ng \u00f4 nhi\u1ec5m.<\/p>\n<\/div>\n<ul>\n<li>\n<h3>Axit humic h\u00f2a tan (<a href=\"https:\/\/www.humicchina.com\/70-sodium-humate\" target=\"_blank\" rel=\"noopener\">natri humate<\/a>, kali humate) c\u00f3 t\u00e1c d\u1ee5ng c\u1ea3i thi\u1ec7n \u0111\u1ea5t<\/h3>\n<\/li>\n<\/ul>\n<div style=\"margin-left: 40px;\"><img decoding=\"async\" src=\"\/uploads\/allimg\/191029\/1-191029154235260.jpg\" alt=\"improving soil\uff0c humic acid products,nitro humic acid, ammonium humate, sodium humate,potassium humate,fulvic acid,potassium fulvate\" width=\"960\" height=\"640\" \/><\/div>\n<div><\/div>\n<div style=\"margin-left: 40px;\">Axit humic h\u00f2a tan l\u00e0 m\u1ed9t lo\u1ea1i ch\u1ea5t \u0111i\u1ec1u h\u00f2a \u0111\u1ea5t t\u1ed1t. N\u00f3 c\u00f3 t\u00e1c d\u1ee5ng k\u00edch ho\u1ea1t tr\u00ean nhi\u1ec1u vi sinh v\u1eadt v\u00e0 enzyme trong \u0111\u1ea5t. B\u1edfi v\u00ec axit humic l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 ph\u00e2n t\u1eed cao, c\u00f4ng su\u1ea5t kh\u00f4ng kh\u00ed l\u1edbn, \u0111\u1ee7 c\u00e1c nguy\u00ean t\u1ed1 carbon v\u00e0 nit\u01a1 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p cho vi sinh v\u1eadt \u0111\u1ea5t. S\u1ef1 trao \u0111\u1ed5i ch\u1ea5t vi sinh v\u00e0 s\u1ef1 t\u0103ng tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y, v\u00e0 ho\u1ea1t \u0111\u1ed9ng vi sinh \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng<\/div>\n<div style=\"margin-left: 40px;\">\n<p>Trong khi \u0111\u00f3, c\u00e1c s\u1ea3n ph\u1ea9m axit humic c\u00f3 th\u1ec3 th\u00fac \u0111\u1ea9y s\u1ef1 h\u00ecnh th\u00e0nh c\u1ee7a c\u1ea5u tr\u00fac \u0111\u1ea5t t\u1ed5ng h\u1ee3p. Gi\u1ea3m m\u1eadt \u0111\u1ed9 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ea5t. C\u1ea3i thi\u1ec7n s\u1ed1 l\u01b0\u1ee3ng thay th\u1ebf cation v\u00e0 \u0111\u1ec7m pH. Do \u0111\u00f3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng gi\u1eef n\u01b0\u1edbc \u0111\u1ea5t, gi\u1eef ph\u00e2n b\u00f3n, b\u1ea3o qu\u1ea3n nhi\u1ec7t v\u00e0 kh\u1ea3 n\u0103ng th\u00f4ng gi\u00f3. V\u00e0 cu\u1ed1i c\u00f9ng c\u1ea3i thi\u1ec7n c\u1ea5u tr\u00fac \u0111\u1ea5t v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 m\u00e0u m\u1ee1 c\u1ee7a \u0111\u1ea5t.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c s\u1ea3n ph\u1ea9m axit humic c\u00f3 t\u00e1c d\u1ee5ng r\u00f5 r\u00e0ng trong s\u1ea3n xu\u1ea5t rau. Hi\u1ec7n t\u1ea1i, ch\u1ea5t l\u01b0\u1ee3ng rau \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t kh\u00f4ng th\u1ecfa \u0111\u00e1ng. C\u00e1c l\u01b0\u1ee3ng thu\u1ed1c tr\u1eeb s\u00e2u v\u01b0\u1ee3t qu\u00e1 ti\u00eau chu\u1ea9n. S\u1ef1 t\u00edch t\u1ee5 nitrat l\u00e0 nghi\u00eam tr\u1ecdng.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"%%title%% %%page%% %%sep%% JINGFENG HUMIC","_yoast_wpseo_metadesc":"Humic fulvic acid products have obvious effects in vegetable production.At present, the quality of vegetables produced is not 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