{"id":8058,"date":"2019-11-16T14:45:53","date_gmt":"2019-11-16T06:45:53","guid":{"rendered":"https:\/\/www.humicchina.com\/?p=8058"},"modified":"2025-06-26T14:54:26","modified_gmt":"2025-06-26T06:54:26","slug":"effect-of-humic-acid-on-potassium-and-trace-fertilizer","status":"publish","type":"post","link":"https:\/\/www.humicchina.com\/vi\/blog\/effect-of-humic-acid-on-potassium-and-trace-fertilizer","title":{"rendered":"Effect of humic acid on potassium and trace elements."},"content":{"rendered":"<h2><span style=\"font-size: 14pt;\">1. T\u00e1c d\u1ee5ng hi\u1ec7p t\u00e1c c\u1ee7a axit humic tr\u00ean ph\u00e2n b\u00f3n kali<\/span><\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignright wp-image-7340 size-medium\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-2-f-300x183.jpg\" alt=\"Effect of humic acid on potassium and trace elements.\" width=\"300\" height=\"183\" srcset=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-2-f-300x183.jpg 300w, https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-2-f.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Nghi\u00ean c\u1ee9u v\u1ec1 hi\u1ec7u \u1ee9ng \u0111\u1ed3ng b\u1ed9 c\u1ee7a <a href=\"https:\/\/www.humicchina.com\/humic-acid\" target=\"_blank\" rel=\"noopener noreferrer\">axit humic<\/a> Ph\u00e2n b\u00f3n kali hi\u1ebfm khi \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf Trung Qu\u1ed1c. C\u00e1c nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng c\u00e1c ch\u1ee9c n\u0103ng axit<!--more--> c\u00e1c nh\u00f3m axit humic c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 v\u00e0 l\u01b0u tr\u1eef ion kali. Gi\u1ea3m l\u01b0\u1ee3ng kali b\u1ecb m\u1ea5t b\u1eb1ng n\u01b0\u1edbc trong \u0111\u1ea5t c\u00e1t v\u00e0 \u0111\u1ea5t c\u00f3 s\u1ef1 th\u1ea5m n\u01b0\u1edbc m\u1ea1nh.<\/p>\n<p>Axit humic c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 c\u1ed1 \u0111\u1ecbnh c\u1ee7a kali b\u1eb1ng \u0111\u1ea5t s\u00e9t v\u00e0 l\u00e0m t\u0103ng l\u01b0\u1ee3ng kali c\u00f3 th\u1ec3 trao \u0111\u1ed5i. M\u1ed9t s\u1ed1 axit humic ph\u00e2n t\u1eed th\u1ea5p c\u00f3 th\u1ec3 h\u00f2a tan c\u00e1c kho\u00e1ng ch\u1ea5t kali. T\u1eeb t\u1eeb l\u00e0m t\u0103ng s\u1ef1 gi\u1ea3i ph\u00f3ng kali. T\u0103ng h\u00e0m l\u01b0\u1ee3ng kali c\u00f3 s\u1eb5n trong \u0111\u1ea5t. Axit humic c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ho\u1ea1t \u0111\u1ed9ng sinh h\u1ecdc c\u1ee7a n\u00f3 \u0111\u1ec3 k\u00edch th\u00edch v\u00e0 \u0111i\u1ec1u ch\u1ec9nh qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i ch\u1ea5t sinh l\u00fd c\u1ee7a c\u00e2y tr\u1ed3ng.  T\u0103ng l\u01b0\u1ee3ng kali h\u1ea5p th\u1ee5 l\u00ean h\u01a1n 30%.<\/p>\n<h2><span style=\"font-size: 14pt;\">2. T\u00e1c d\u1ee5ng hi\u1ec7p t\u00e1c c\u1ee7a axit humic tr\u00ean ph\u00e2n b\u00f3n vi t\u00ednh<\/span><\/h2>\n<p>B\u00ean c\u1ea1nh nit\u01a1, ph\u1ed1t pho, kali v\u00e0 nhi\u1ec1u nguy\u00ean t\u1ed1 kh\u00e1c, s\u1ef1 t\u0103ng tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e2y tr\u1ed3ng c\u0169ng c\u1ea7n s\u1eaft, boron, mangan, molypden, k\u1ebdm, \u0111\u1ed3ng v\u00e0 c\u00e1c nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng kh\u00e1c. Ch\u00fang l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a c\u00e1c enzyme kh\u00e1c nhau trong c\u00e2y tr\u1ed3ng.\u0110i\u1ec1u n\u00e0y c\u00f3 t\u00e1c \u0111\u1ed9ng quan tr\u1ecdng \u0111\u1ebfn vi\u1ec7c th\u00fac \u0111\u1ea9y s\u1ef1 t\u0103ng tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n b\u00ecnh th\u01b0\u1eddng c\u1ee7a c\u00e2y.  C\u1ea3i thi\u1ec7n s\u1ee9c \u0111\u1ec1 kh\u00e1ng b\u1ec7nh.  T\u0103ng s\u1ea3n l\u01b0\u1ee3ng v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n<p>H\u1ea7u h\u1ebft c\u00e1c nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng trong \u0111\u1ea5t \u0111ang \u1edf tr\u1ea1ng th\u00e1i kh\u00f4ng hi\u1ec7u qu\u1ea3. M\u00e0 l\u00e0 kh\u00f3 kh\u0103n cho th\u1ef1c v\u1eadt \u0111\u1ec3 h\u1ea5p th\u1ee5. Axit humic c\u00f3 th\u1ec3 chelate s\u1eaft, k\u1ebdm v\u00e0 c\u00e1c nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng kh\u00e1c \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t chelate c\u1ee7a c\u00e1c nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng axit humic v\u1edbi \u0111\u1ed9 h\u00f2a tan t\u1ed1t. D\u1ec5 d\u00e0ng \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 b\u1edfi th\u1ef1c v\u1eadt.  D\u1eabn \u0111\u1ebfn s\u1ef1 h\u1ea5p th\u1ee5 r\u1ec5 v\u00e0 l\u00e1.  Th\u00fac \u0111\u1ea9y s\u1ef1 di chuy\u1ec3n c\u1ee7a c\u00e1c nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng t\u1eeb r\u1ec5 \u0111\u1ebfn m\u1eb7t \u0111\u1ea5t.<\/p>\n<p>L\u01b0\u1ee3ng ferric fulvate x\u00e2m nh\u1eadp v\u00e0o c\u00e2y t\u1eeb r\u1ec5 l\u00e0 32% nhi\u1ec1u h\u01a1n so v\u1edbi sulfat s\u1eaft, v\u00e0 l\u01b0\u1ee3ng di chuy\u1ec3n trong l\u00e1 l\u00e0 g\u1ea5p \u0111\u00f4i so v\u1edbi sulfat s\u1eaft, l\u00e0m t\u0103ng h\u00e0m l\u01b0\u1ee3ng di\u1ec7p l\u1ee5c b\u1eb1ng 15%-45%, gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 v\u1ea5n \u0111\u1ec1 b\u1ec7nh l\u00e1 v\u00e0ng do thi\u1ebfu s\u1eaft. Hi\u1ec7u qu\u1ea3 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 ph\u00e2n b\u00f3n s\u1eaft h\u1eefu c\u01a1 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf n\u01b0\u1edbc ngo\u00e0i, Nh\u01b0ng v\u1edbi m\u1ed9t m\u1ee9c gi\u00e1 th\u1ea5p h\u01a1n nhi\u1ec1u.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. T\u00e1c d\u1ee5ng hi\u1ec7p t\u00e1c c\u1ee7a axit humic tr\u00ean ph\u00e2n b\u00f3n kali Nghi\u00ean c\u1ee9u v\u1ec1 hi\u1ec7u \u1ee9ng \u0111\u1ed3ng b\u1ed9 c\u1ee7a axit humic Ph\u00e2n b\u00f3n kali hi\u1ebfm khi \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf Trung Qu\u1ed1c. C\u00e1c nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng c\u00e1c ch\u1ee9c n\u0103ng axit<\/p>\n","protected":false},"author":1,"featured_media":11198,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[337,121],"tags":[193,153,152],"class_list":["post-8058","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agriculture","category-humic-acid","tag-effect-of-humic-acid-on-chemical-fertilizer","tag-effect-of-humic-acid","tag-humic-acid-benefits"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.3 (Yoast SEO v26.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Effect of humic acid on potassium and trace elements. &#8226; JINGFENG<\/title>\n<meta name=\"description\" content=\"How humic acid enhances potassium efficiency &amp; micronutrient availability: Chelation mechanisms, root absorption rates (+37%), and optimal application methods with trace fertilizers.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.humicchina.com\/vi\/blog\/effect-of-humic-acid-on-potassium-and-trace-fertilizer\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:locale:alternate\" content=\"en_US\" \/>\n<meta property=\"og:locale:alternate\" content=\"ja_JP\" \/>\n<meta property=\"og:locale:alternate\" content=\"ko_KR\" \/>\n<meta property=\"og:locale:alternate\" content=\"es_ES\" \/>\n<meta property=\"og:locale:alternate\" content=\"ar_SA\" \/>\n<meta property=\"og:locale:alternate\" content=\"th_TH\" \/>\n<meta property=\"og:locale:alternate\" content=\"tr_TR\" \/>\n<meta property=\"og:locale:alternate\" content=\"ru_RU\" \/>\n<meta property=\"og:locale:alternate\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Effect of humic acid on potassium and trace elements.\" \/>\n<meta property=\"og:description\" content=\"How humic acid enhances potassium efficiency &amp; 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