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padding-top: 175px\u3053\u306e\n\u3002jf-hero{\u30d1\u30c7\u30a3\u30f3\u30b0:30px 20px\u3001border-radius: 14px;\u30d6\u30e9\u30f3\u30af20px;\u3053\u306e\n\u3002jf-hero h1\u3001\u3002jf-hero .jf-hero-title {font-size: 28px\u30de\u30fc\u30b8\u30f3:6px 0 10px\u3053\u306e\n\u3002jf-hero .sub {font-size: 15px\u30de\u30fc\u30b8\u30f3:\u300e001 18px\u3053\u306e\n\u3002jf-hero img{\u5e45\u54e1:150px;\u3053\u306e\n.jf-grid3\u3001.jf-grid4 {grid-template-columns: 1fr\u683c\u5dee:16px\u30de\u30fc\u30b8\u30f3:16px 0\u3053\u306e\n\u3002jf-ov img{\u5e45\u54e1:100%;\u3053\u306e\n\u3002jf-prd h2 {font-size: 21px\u30de\u30fc\u30b8\u30f3:30px 0 12pxpadding:0 0 10px 12px;\u3053\u306e\n\u3002jf-ben{\u30de\u30fc\u30b8\u30f3:12px 0\u683c\u5dee:8px\u3053\u306e\n\u3002jf-ben li{padding:10px 12px 10px 34px;line-height:1.5;font-size:14px;\u3053\u306e\n\u3002jf-tbl-wrap{\u30de\u30fc\u30b8\u30f3:12px 0\u3053\u306e\n.jf-tbl {font-size: 14px\u3053\u306e\n.jf-card{\u30d1\u30c7\u30a3\u30f3\u30b0:18px\u3053\u306e\n\u3002jf-faq\u6982\u8981{\u30d1\u30c7\u30a3\u30f3\u30b0:13px 6px\u3001font-size: 15px;\u3053\u306e\n\u3002jf-faq p{margin:0 0 14px 34px;font-size:14px;\u3053\u306e\n\u3002jf-toc{\u30d1\u30c7\u30a3\u30f3\u30b0:8px 0; margin-bottom: 6px\u3053\u306e\n\u3002jf-toc-inner{\u30d1\u30c7\u30a3\u30f3\u30b0:0 12px;\u683c\u5dee:5px\u3053\u306e\n\u3002jf-toc\u306e{\u30d1\u30c7\u30a3\u30f3\u30b0:7px 11px\u3001font-size: 12.8px;\u3053\u306e\n\u3053\u306e\n@media (max-width: 480px) {\n\u3002jf-hero h1 {font-size: 26px\u3053\u306e\n.jf-btn{\u8868\u793a:\u30d6\u30ed\u30c3\u30aftext-align:\u30bb\u30f3\u30bf\u30fc\u30de\u30fc\u30b8\u30f3:8px 0\u3053\u306e\n\u3053\u306e<\/style>\n\n<div class=\"jf-prd\">\n  <nav class=\"jf-toc\" aria-label=\"On this page\">\n    <div class=\"jf-toc-inner\"><a href=\"#overview\">Overview<\/a><a href=\"#benefits\">Benefits<\/a><a href=\"#oem\">OEM<\/a><a href=\"#technical\">\u4ed5\u69d8<\/a><a href=\"#applications\">Uses<\/a><a href=\"#packaging\">Packaging<\/a><a href=\"#certifications\">Certs<\/a><a href=\"#sds\">SDS \/ TDS<\/a><a href=\"#cases\">Cases<\/a><a href=\"#faq\">FAQ<\/a><a href=\"#related\">\u95a2\u9023\u60c5\u5831<\/a><\/div>\n  <\/nav>\n  <div class=\"jf-toc-placeholder\"><\/div>\n\n  <nav class=\"jf-crumb\"><a href=\"\/\">\u30db\u30fc\u30e0 ><\/a><span>&rsaquo;<\/span><a href=\"\/products\/\">\u88fd\u54c1<\/a><span>&rsaquo;<\/span><span>Potassium Humate Powder<\/span><\/nav>\n\n  <section class=\"jf-hero\">\n    <div class=\"h-inner\">\n      <span class=\"jf-tag\">JINGFENG &middot; Organic Input<\/span>\n      <div class=\"jf-hero-title\">\u30d2\u30e5\u30fc\u30de\u30fc\u30c8\u30ab\u30ea\u30a6\u30e0\u306e\u7c89<\/div>\n      <p class=\"sub\">JINGFENG\u00ae\u306e\u30dd\u30bf\u30b7\u30a6\u30e0\u30d5\u30df\u30f3\u9178\u30d1\u30a6\u30c0\u30fc\u306f\u3001\u52b9\u7387\u306e\u9ad8\u3044\u6c34\u6eb6\u6027\u80a5\u6599\u3067\u3001\u4e3b\u6210\u5206\u3068\u3057\u306665\uff05\u306e\u5929\u7136\u30d5\u30df\u30f3\u9178\uff08\u98a8\u5316\u3057\u305f\u77f3\u70ad\uff0f\u8910\u70ad\u304b\u3089\u62bd\u51fa\uff09\u30688\uff5e10\uff05\u306e\u9178\u5316\u9240\u3092\u542b\u3093\u3067\u3044\u307e\u3059\u3002100\uff05\u2026<\/p>\n      <a class=\"jf-btn\" href=\"\/contact\">\u554f\u3044\u5408\u308f\u305b\u3092\u9001\u4fe1\u3059\u308b<\/a>\n      <a class=\"jf-btn ghost\" href=\"\/contact\">TDS\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a>\n    <\/div>\n    <img decoding=\"async\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/65-70-potassium-humate-powder-1.webp\" alt=\"Potassium Humate Powder\" loading=\"eager\">\n  <\/section>\n\n<h2 id=\"overview\">\u88fd\u54c1\u6982\u8981<\/h2>\n<p><strong><a href=\"https:\/\/www.humicchina.com\" target=\"_blank\" rel=\"noopener\">JINGFENG\u00ae&#8217;s<\/a>\u30ab\u30ea\u30a6\u30e0\u30d2\u30e5\u30fc\u30de\u30fc\u30c8\u30d1\u30a6\u30c0\u30fc<\/strong>\u30b3\u30a2\u6210\u5206\u3068\u3057\u3066\u306e\u9ad8\u52b9\u7387\u6c34\u6eb6\u6027\u80a5\u6599\u3067\u3042\u308b<strong>65\u30d1\u30fc\u30bb\u30f3\u30c8\u306e\u5929\u7136\u30d5\u30df\u30c3\u30af\u9178<\/strong>\uff08\u62bd\u51fa\u5143\uff1a<a href=\"https:\/\/www.humicchina.com\/blog\/can-weathered-coal-be-used-directly-as-fertilizer.html\" target=\"_blank\" rel=\"noopener\">weathered coal<\/a>\/<a href=\"https:\/\/www.humicchina.com\/blog\/humic-substances-for-sustainable-agriculture-urban-soil.html\" target=\"_blank\" rel=\"noopener\">\u30ea\u30b0\u30ca\u30a4\u30c8<\/a>)<strong>8 ~ 10%\u9178\u5316\u30ab\u30ea\u30a6\u30e0<\/strong>\u3002\u6c34\u6eb6\u6027100%\u3001\u8c4a\u5bcc\u306a\u6709\u6a5f\u7269(70%)\u3001\u6709\u6a5f\u70ad\u7d20(50%)\u3001ph\u306f\u5f31\u30a2\u30eb\u30ab\u30ea\u6027(9-10)\u3067\u3042\u308b\u3002<\/p><p>It integrates potassium supplementation, soil improvement, and nutrient activation, suitable for drip irrigation, foliar spraying, and flush application in modern agriculture.<\/p>\n<h2 id=\"benefits\">Key Benefits<\/h2>\n<ul><li><strong>Rapid Potassium Supply<\/strong>: 8-10% potassium oxide + 100% water solubility, fast absorption by crops, satisfying potassium demand during key growth stages.<\/li><li><strong>\u571f\u58cc\u6539\u826f<\/strong>\u30d5\u30df\u30f3\u9178\u306f\u51dd\u96c6\u529b\u3092\u9ad8\u3081\u3001\u56fa\u3081\u3089\u308c\u305f\u571f\u3092\u307b\u3050\u3057\u3001\u4fdd\u6c34\u6027\u30fb\u901a\u6c17\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u5869\u985e\u5316\u3092\u6291\u5236\u3057\u307e\u3059\u3002<\/li><li><strong>Fertilizer Efficiency Enhancement<\/strong>\u6804\u990a\u5206\u3092\u30ad\u30ec\u30fc\u30c8\u3057\u3066\u6d78\u51fa\u3092\u9632\u304e\u3001\u5316\u5b66\u80a5\u6599\u306e\u5229\u7528\u7387\u309225\uff5e30\uff05\u5411\u4e0a\u3055\u305b\u308b\u3002<\/li><li><strong>\u4f5c\u7269\u54c1\u8cea\u5411\u4e0a<\/strong>\u30b9\u30c8\u30ec\u30b9\u8010\u6027\uff08\u4e7e\u71e5\/\u5bd2\u51b7\/\u75c5\u5bb3\uff09\u3092\u5f37\u5316\u3057\u3001\u6839\u306e\u767a\u80b2\u3092\u4fc3\u9032\u3057\u3001\u679c\u5b9f\u306e\u8272\u3065\u304d\u3068\u5546\u54c1\u5316\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002<\/li><\/ul>\n<h2 id=\"oem\">OEM \/ \u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30b5\u30fc\u30d3\u30b9<\/h2>\n<h3><strong>1. \u30d7\u30ed\u30c0\u30af\u30c8\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/strong><\/h3><ul><li><strong>\u5f0f\u306e\u8abf\u6574<\/strong>\u30d5\u30df\u30f3\u9178\uff0850\uff05\uff5e70\uff05\uff09\u3001\u9178\u5316\u30ab\u30ea\u30a6\u30e0\uff085\uff05\uff5e17\uff05\uff09\u3001\u6709\u6a5f\u7269\/\u6709\u6a5f\u70ad\u7d20\u6bd4\u306f\u8abf\u6574\u53ef\u80fd\u3001100\uff05\u6c34\u6eb6\u6027\u3092\u7dad\u6301\u3002<\/li><li><strong>\u30d5\u30a9\u30fc\u30e0\u9069\u5fdc<\/strong>\u7570\u306a\u308b\u7528\u9014\u306e\u88c5\u7f6e\u7528\u306b\u30d1\u30a6\u30c0\u30fc\uff08\u6a19\u6e96\uff09\u307e\u305f\u306f\u8d85\u5fae\u7c89\uff08200\uff5e400\u30e1\u30c3\u30b7\u30e5\uff09<\/li><li><strong>\u54c1\u8cea\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8<\/strong>:\u56fd\u5185\/\u56fd\u969b(eu\u3001\u6771\u5357\u30a2\u30b8\u30a2)\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3><strong>2. Packaging &#038; Branding<\/strong><\/h3><ul><li><strong>Custom specifications<\/strong>: 100g\/500g (retail), 1kg\/5kg\/25kg\/50kg (regular), 1-ton bag (bulk for farms).<\/li><li><strong>\u30d6\u30e9\u30f3\u30c9\u30aa\u30d7\u30b7\u30e7\u30f3<\/strong>: Pure OEM (your brand only) or technical endorsement support.<\/li><\/ul><h3><strong>3. \u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u652f\u63f4<\/strong><\/h3><ul><li><strong>\u901f\u3044\u914d\u9054<\/strong>: 7-15 days for standard orders; 20-30 days for customized orders.\uff08Without CIQ time\uff09<\/li><\/ul><h3><strong>4.\u4ed8\u52a0\u4fa1\u5024\u30b5\u30fc\u30d3\u30b9<\/strong><\/h3><ul><li><strong>\u6280\u8853\u30b5\u30dd\u30fc\u30c8<\/strong>\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306e\u305f\u3081\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u690d\u3048\u308b\u3002<\/li><li><strong>\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u5354\u529b<\/strong>\u30bf\u30fc\u30b2\u30c3\u30c8\u5e02\u5834\u306b\u304a\u3051\u308b\u88fd\u54c1\u767b\u9332\u304a\u3088\u3073\u8a8d\u8a3c\u30b5\u30dd\u30fc\u30c8\u3002<\/li><\/ul>\n<h2 id=\"technical\">\u6280\u8853\u7684\u8a73\u7d30<\/h2>\n<strong><sup>*1<\/sup><\/strong>NY525-2012\uff08\u4e2d\u56fd\u8fb2\u696d\u90e8\u306e\u6709\u6a5f\u7269\u691c\u51fa\u57fa\u6e96\uff09<p><strong><sup>*2<\/sup><\/strong>ISO5073 \u5206\u6790\u65b9\u6cd5<br \/><strong><sup>*3<\/sup><\/strong>ISO19822 \/ HPTA \/ AAPFCO \/ IHSS \u5206\u6790\u65b9\u6cd5<br \/><strong><sup>*4<\/sup><\/strong>HJ615 \u5206\u6790\u65b9\u6cd500<\/p>\n<div class=\"jf-tbl-wrap\"><table class=\"jf-tbl\"><thead><tr><th>\u6280\u8853\u6307\u6a19<\/th><th>\u4ed5\u69d8<\/th><\/tr><\/thead><tbody><tr><td>\u30d2\u30e5\u30df\u30c3\u30af\u9178\u542b\u6709\u91cf\uff08\u4e7e\u71e5\u57fa\u6e96\uff09<strong><sup>*2\/*3<\/sup><\/strong><\/td><td>\u2265 60%<\/td><\/tr><tr><td>\u9178\u5316\u30ab\u30ea\u30a6\u30e0 \uff08 K 2 O \uff09 \u542b\u6709\u91cf<\/td><td>\u2265 8 \u2014 10%<\/td><\/tr><tr><td>\u6709\u6a5f\u7269\u30b3\u30f3\u30c6\u30f3\u30c4<strong><sup>\u203b1<\/sup><\/strong><\/td><td>\u2265 70%<\/td><\/tr><tr><td>Organic Carbon Content<strong><sup>*4<\/sup><\/strong><\/td><td>\u2265 50%<\/td><\/tr><tr><td>\u6c34\u6eb6\u89e3\u6027<\/td><td>100%<\/td><\/tr><tr><td>Moisture Content<\/td><td>\u2264 15%<\/td><\/tr><tr><td>pH\u5024\uff081\uff05\u6c34\u6eb6\u6db2\uff09<\/td><td>9.0-10.0<\/td><\/tr><tr><td>\u8cde\u5473\u671f\u9650<\/td><td>12 \u30f6\u6708 \uff08 \u7279\u5b9a\u306e\u4fdd\u5b58\u6761\u4ef6\u4e0b \uff09<\/td><\/tr><\/tbody><\/table><\/div>\n<h2 id=\"applications\">\u63a8\u5968\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h2>\n<div class=\"jf-grid3\"><div class=\"jf-card\"><span class=\"jf-pill\">\u30b7\u30ca\u30ea\u30aa<\/span><h3>\u4f5c\u7269<\/h3><\/div><div class=\"jf-card\"><span class=\"jf-pill\">Scenario<\/span><h3>Vegetables<\/h3><\/div><div class=\"jf-card\"><span class=\"jf-pill\">\u30b7\u30ca\u30ea\u30aa<\/span><h3>\u679c\u6a39<\/h3><\/div><\/div>\n<ul class=\"jf-ben\"><li>Half-filled\u6c34<\/li><li>\u6db2\u4f53\u30d5\u30df\u30f3\u9178\u3092\u52a0\u3048\u307e\u3059<\/li><li>\u6c34\u3092\u5165\u308c\u3066\u304b\u304d\u6df7\u305c\u308b<\/li><\/ul>\n<p>*Usage Notes<\/p><ul><li>\u9178\uff08\u4f8b\uff1a\u5869\u9178\uff09\u3068\u306e\u6df7\u5408\u3092\u907f\u3051\u3001\u6c88\u6bbf\u3092\u9632\u3050\u3053\u3068\u3002<\/li><li>\u4f7f\u7528\u524d\u306b\u8584\u3081\u3001\u5747\u4e00\u306b\u30b9\u30d7\u30ec\u30fc\u307e\u305f\u306f\u6ef4\u4e0b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li><\/ul>\n<div class=\"jf-tbl-wrap\"><table class=\"jf-tbl\"><thead><tr><th>\u9069\u7528\u65b9\u6cd5<\/th><th>Application Timing<\/th><th>1\u30d8\u30af\u30bf\u30fc\u30eb\u5f53\u305f\u308a\u7528\u91cf()<\/th><\/tr><\/thead><tbody><tr><td>\u57fa\u790e\u5fdc\u7528(\u624b\u52d5\u62e1\u6563)<\/td><td>\u524d\u7530\u690d\u3048\/\u79fb\u690d<\/td><td>37.5-52.5 kg (mixed with soil)<\/td><\/tr><tr><td>Flush Application (Pre-dissolved)<\/td><td>\u958b\u82b1 \u00b7 \u679c\u5b9f\u81a8\u5f35\u6bb5\u968e<\/td><td>22.5-30 kg (diluted 400-600 times)<\/td><\/tr><tr><td>Fertigation(\u5c0f\u5e02\u6162\u592a\u89e3\u6563)<\/td><td>Seedling\/jointing stage<\/td><td>15-22.5 kg (dissolved in irrigation water)<\/td><\/tr><\/tbody><\/table><\/div>\n<h2 id=\"packaging\">Packaging &#038; Storage<\/h2>\n<div class=\"jf-grid3\"><div class=\"jf-card\"><span class=\"jf-pill\">\u30b7\u30ca\u30ea\u30aa<\/span><h3>1kg bag<\/h3><\/div><div class=\"jf-card\"><span class=\"jf-pill\">\u30b7\u30ca\u30ea\u30aa<\/span><h3>5\uff5e25kg\u306e\u888b<\/h3><\/div><div class=\"jf-card\"><span class=\"jf-pill\">\u30b7\u30ca\u30ea\u30aa<\/span><h3>Jumbo bag<\/h3><\/div><\/div>\n<p>We offer a range of standard packaging solutions: 1kg, 5kg, 10kg, 20kg bags, 25kg bags, jumbo bags.Custom packaging services are also available. Our team will provide tailored recommendations based on your specific requirements to ensure proper storage and transportation, maintaining product integrity throughout the process.<\/p>\n<p><strong>\u4fdd\u5b58\u306e\u6307\u793a<\/strong><\/p><ul><li>\u6dbc\u3057\u304f\u4e7e\u71e5\u3057\u305f\u63db\u6c17\u901a\u308a\u306e\u826f\u3044\u5009\u5eab\u306b\u4fdd\u7ba1\u3057\u3001\u6e7f\u6c17\u3001\u76f4\u5c04\u65e5\u5149\u3001\u304a\u3088\u3073\u9ad8\u6e29 \uff08 5 \u2014 35 \u00b0C \uff09 \u3092\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/li><li>\u4f7f\u7528\u5f8c\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u3057\u3063\u304b\u308a\u5bc6\u5c01\u3057\u3001\u5438\u6e7f\u30fb\u51dd\u96c6\u3092\u9632\u304e\u307e\u3059\u3002<\/li><li>\u9178\u5316\u5264\u3001\u5f37\u3044\u9178\u3001\u53ef\u71c3\u6027\u7269\u8cea\u304b\u3089\u9060\u3056\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/li><\/ul>\n<div class=\"jf-grid3\"><div class=\"jf-card\"><img decoding=\"async\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2025\/12\/potassium-humate-1kg-bags.webp\" alt=\"Potassium Humate Powder\" loading=\"lazy\"><\/div><div class=\"jf-card\"><img decoding=\"async\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2025\/12\/potassium-humate-25kg-bag.webp\" alt=\"Potassium Humate Powder\" loading=\"lazy\"><\/div><div class=\"jf-card\"><img decoding=\"async\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2025\/12\/1kg-25kg-potassium-humate-bags.webp\" alt=\"Potassium Humate Powder\" loading=\"lazy\"><\/div><\/div>\n<p><a class=\"jf-btn\" href=\"\/contact\">\u898b\u7a4d\u307e\u305f\u306f\u6280\u8853\u30b5\u30dd\u30fc\u30c8<\/a><\/p>\n<h2 id=\"certifications\">\u8cc7\u683c&#038;\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/h2>\n<p><a href=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/JINGFENG-Humic-acid-CERES-Organic-Certificate.pdf\" target=\"_blank\" rel=\"noopener\">\ud83d\udcd1<\/a><a href=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/JINGFENG-Humic-acid-CERES-Organic-Certificate.pdf\" target=\"_blank\" rel=\"noopener\">JINGFENG Humic acid CERES Organic Certificate<\/a>\uff08 \u6709\u6a5f\u8fb2\u696d\u7528\u8cc7\u6750\u306e\u78ba\u8a8d \uff09<br \/><strong>\ud83d\udcd1REACH<\/strong>(Green chemical innovation, permitted in the EU)<br \/><strong>\ud83d\udcd1<a href=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/ISO-certificate.pdf\">ISO\u8a8d\u8a3c<\/a><\/strong>9001 \/ ISO14001 \/ ISO22000<br \/><strong>\ud83d\udcd1\u91cd\u91d1\u5c5e\u8a66\u9a13\u5831\u544a\u66f8<\/strong>ISO\u8a8d\u8a3c\u30e9\u30dc\u3088\u308a<\/p><p><strong>\u6700\u65b0\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u5165\u624b\u3059\u308b\u306b\u306f\u3001\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/strong><\/p>\n<h2 id=\"sds\">\u5b89\u5168\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8 \/ \u6280\u8853\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8<\/h2>\n<p>\ud83d\udcd1 MSDS\uff08\u30dd\u30bf\u30b7\u30a6\u30e0\u30d2\u30e5\u30fc\u30de\u30fc\u30c8\u30d1\u30a6\u30c0\u30fc\u306e\u7269\u8cea\u5b89\u5168\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\uff09<br \/>\ud83d\udcd1 TDS\uff08\u30dd\u30bf\u30b7\u30a6\u30e0\u30d5\u30df\u30f3\u9178\u7c89\u672b \u6280\u8853\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\uff09<\/p><p><strong>CONTACT US TO GET OUR LATEST DOCS.<\/strong><\/p>\n<h2 id=\"cases\">Successful Cases<\/h2>\n<div class=\"jf-grid3\"><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/09\/case-corn-field-summer.webp\" alt=\"Corn Planting (Heilongjiang)\" loading=\"lazy\"><span class=\"jf-pill\">\u5834\u5408<\/span><h3>\u30c8\u30a6\u30e2\u30ed\u30b3\u30b7\u3092\u690d\u3048(\u9ed2\u7adc\u6c5f)<\/h3><p>Soil compaction, potassium deficiency leading to weak stalks and low lodging resistance. Application Method: Drip irrigation with 1.5 kg\/mu at jointing stage and 2 kg\/mu at tasseling stage. Effect: Corn stalks thickened, lodging rate reduced by 60%, yield increased by 18%, 100-grain weight improved by 12%.<\/p><\/div><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/09\/case-tomato-greenhouse-modern.webp\" alt=\"Tomato Greenhouse Cultivation (Shandong)\" loading=\"lazy\"><span class=\"jf-pill\">Case<\/span><h3>\u30c8\u30de\u30c8\u30cf\u30a6\u30b9\u683d\u57f9(\u5c71\u6771\u7701)<\/h3><p>Continuous cropping soil salinization, uneven fruit ripening. Application Method: Flush application with 1 kg\/mu at seedling stage and fruit expansion stage. Effect: Soil salinity reduced by 30%, tomato ripening uniformity improved, malformed fruit rate dropped by 15%, yield increased by 22%.<\/p><\/div><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/09\/case-apple-orchard-sunlit.webp\" alt=\"Apple Orchard (Shaanxi)\" loading=\"lazy\"><span class=\"jf-pill\">Case<\/span><h3>Apple Orchard (Shaanxi)<\/h3><p>Potassium deficiency causing small fruit size and poor coloring. Application Method: Foliar spraying with 0.4 kg\/mu at young fruit stage and fruit coloring stage. Effect: Apple coloring rate reached 90%, average fruit weight increased by 15%, sugar content increased by 1.1 degrees Brix.<\/p><\/div><\/div>\n<h2 id=\"faq\">FAQ<\/h2>\n<div class=\"jf-faq\"><details><summary>1. \u3053\u306e\u88fd\u54c1\u306f\u666e\u901a\u306e\u30ab\u30ea\u30a6\u30e0\u80a5\u6599\u3068\u3069\u3046\u9055\u3046\u306e\u3067\u3059\u304b\u3002<\/summary><p>It integrates potassium (8-10% K\u2082O) and humic acid: ordinary potassium only supplements nutrients, while this product also improves soil and enhances fertilizer efficiency, achieving &#8220;nutrient supply + soil improvement&#8221; in one.<\/p><\/details><details><summary>2. Can it replace traditional potassium fertilizer completely?<\/summary><p>\u300c\u30b7\u30ca\u30b8\u30fc+\u30ea\u30c0\u30af\u30b7\u30e7\u30f3\u300d\u306e\u52b9\u679c\u3067\u3001\u5438\u53ce\u7387\u3092\u9ad8\u3081\u306a\u304c\u3089\u5f93\u6765\u306e\u30ab\u30ea\u30a6\u30e0\u80a5\u6599\u4f7f\u7528\u91cf\u309220 ~ 25%\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5316\u5b66\u30ab\u30ea\u30a6\u30e0\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u9069\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p><\/details><details><summary>3. Why is 100% water solubility an advantage for large-scale farms?<\/summary><p>It fits drip irrigation\/sprinkler systems, saves labor (no manual spreading), ensures uniform nutrient distribution, and avoids crop burn from local high concentration.<\/p><\/details><details><summary>4. Is it cost-effective for cash crops (e.g., strawberries, citrus)?<\/summary><p>Very cost-effective! It improves fruit quality (sugar content, coloring) and commodity rate by 15-20%, increasing per mu income by 300-600 yuan, far exceeding the fertilizer investment.<\/p><\/details><details><summary>5. \u30ac\u30fc\u30c7\u30f3\u91ce\u83dc\u306e\u571f\u58cc\u5869\u5206\u5316\u3092\u89e3\u6c7a\u3067\u304d\u307e\u3059\u304b\uff1f<\/summary><p>\u306f\u3044\uff01\u30d5\u30df\u30f3\u9178\u3068\u6709\u6a5f\u70ad\u7d20\u306f\u571f\u58cc\u30a4\u30aa\u30f3\u30d0\u30e9\u30f3\u30b9\u3092\u8abf\u7bc0\u3057\u3001\u5869\u5206\u6fc3\u5ea6\u3092\u4f4e\u4e0b\u3055\u305b\u30011\uff5e2\u30b5\u30a4\u30af\u30eb\u9023\u7d9a\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u5869\u985e\u96c6\u7a4d\u3084\u9023\u4f5c\u969c\u5bb3\u3092\u8457\u3057\u304f\u7de9\u548c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><\/details><details><summary>6. \u3069\u306e\u3088\u3046\u306a\u8a3c\u660e\u66f8\u304c\u5e02\u5834\u306e\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u304b?<\/summary><p>\u56fd\u7523\u8fb2\u7523\u7269\u54c1\u8cea\u691c\u67fb\u306b\u5408\u683c\u3057\u3001\u8150\u690d\u9178\u542b\u6709\u91cf\u3001\u9178\u5316\u30ab\u30ea\u30a6\u30e0\u542b\u6709\u91cf\u3001\u91cd\u91d1\u5c5e\u6b8b\u7559\u91cf\u306b\u95a2\u3059\u308b\u8a66\u9a13\u5831\u544a\u66f8\u3092\u53d6\u5f97\u3057\u3066\u304a\u308a\u3001\u7dd1\u8272\u683d\u57f9\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3066\u3044\u307e\u3059\u3002<\/p><\/details><details><summary>7. pH 9-10\u304c\u6804\u990a\u7d20\u306e\u4e0d\u5747\u8861\u3092\u5f15\u304d\u8d77\u3053\u3059\u3053\u3068\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/summary><p>\u3044\u3044\u3048\u3002\u5f31\u30a2\u30eb\u30ab\u30ea\u6027\u3067\u3001\u308f\u305a\u304b\u306b\u9178\u6027\u306e\u571f\u58cc\u3092\u4e2d\u548c\u3067\u304d\u307e\u3059\u3002\u30a2\u30eb\u30ab\u30ea\u6027\u306e\u571f\u58cc\u306b\u306f\u3001\u4f7f\u7528\u91cf\u3092\u8abf\u6574\uff0830\uff05\u6e1b\u3089\u3059\uff09\u3059\u308b\u304b\u3001\u4e2d\u6027\u80a5\u6599\u3068\u4ea4\u4e92\u306b\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/details><details><summary>8. \u8cea\u91cf\u4fdd\u8a3c\u671f\u9593\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f\u307e\u305f\u3001\u9577\u8ddd\u96e2\u8f38\u9001\u4e2d\u306e\u54c1\u8cea\u3092\u3069\u306e\u3088\u3046\u306b\u4fdd\u8a3c\u3057\u307e\u3059\u304b\uff1f<\/summary><p>\u8cde\u5473\u671f\u9650\u306f12\u30f6\u6708\u3067\u3059\u3002\u6e7f\u6c17\u9632\u6b62\u306e\u771f\u7a7a\u5305\u88c5\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u8f38\u9001\u4e2d\u306b\u6e7f\u6c17\u3084\u51dd\u96c6\u3092\u9632\u304e\u3001\u5230\u7740\u5f8c\u3082100\uff05\u6c34\u6eb6\u6027\u3092\u4fdd\u8a3c\u3057\u3066\u3044\u307e\u3059\u3002<\/p><\/details><details><summary>9. \u6709\u6a5f\u683d\u57f9\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/summary><p>Yes! It\u2019s made of natural humic acid and potassium, no chemical additives, degradable, and meets organic planting requirements, helping crops enter high-end markets.<\/p><\/details><\/div>\n<h2 id=\"related\">\u95a2\u9023\u88fd\u54c1<\/h2>\n<div class=\"jf-grid4\"><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/02\/Roller-Compaction-Granulation-Oval-Potassium-Humate-Granules.webp\" alt=\"Eco-Friendly Compacted Potassium Humate Granules\" loading=\"lazy\"><h3>Eco-Friendly Compacted Potassium Humate Granules<\/h3><p class=\"jf-card-cta\"><a class=\"jf-btn\" href=\"https:\/\/www.humicchina.com\/40-potassium-humate-granule\">View Details<\/a><\/p><\/div><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/Extruded-Potassium-Humate-Granules.webp\" alt=\"Extruded Potassium Humate Granules\" loading=\"lazy\"><h3>Extruded Potassium Humate Granules<\/h3><p class=\"jf-card-cta\"><a class=\"jf-btn\" href=\"https:\/\/www.humicchina.com\/extruded-potassium-humate-granules\">View Details<\/a><\/p><\/div><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2025\/12\/65-70-potassium-humate-flakes.webp\" alt=\"POTASSIUM HUMATE FLAKES\" loading=\"lazy\"><h3>\u30ab\u30ea\u30a6\u30e0HUMATE\u5265\u7247<\/h3><p class=\"jf-card-cta\"><a class=\"jf-btn\" href=\"https:\/\/www.humicchina.com\/potassium-humate-flakes\">\u8996\u70b9\u8a73\u7d30<\/a><\/p><\/div><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/Potassium-humate-round-granule-prill-\u62f7\u8d1d-1-scaled.webp\" alt=\"Potassium Humate Round Granule\" loading=\"lazy\"><h3>\u30d5\u30df\u30f3\u9178\u30ab\u30ea\u30a6\u30e0\u30e9\u30a6\u30f3\u30c9\u9846\u7c92<\/h3><p class=\"jf-card-cta\"><a class=\"jf-btn\" href=\"https:\/\/www.humicchina.com\/potassium-humate-round-granule\">\u8a73\u7d30\u3092\u898b\u308b<\/a><\/p><\/div><\/div>\n<\/div>\n\n\n<script type=\"application\/ld+json\">{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n  {\n   \"@type\": \"Question\",\n   \"name\": \"How is this product different from ordinary potassium fertilizer?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"It integrates potassium (8-10% K\u2082O) and humic acid: ordinary potassium only supplements nutrients, while this product also improves soil and enhances fertilizer efficiency, achieving \\\"nutrient supply + soil improvement\\\" in one.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Can it replace traditional potassium fertilizer completely?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"It\u2019s better for \\\"synergy + reduction\\\": it can reduce traditional potassium fertilizer usage by 20-25% while improving absorption rate, suitable for combining with chemical potassium for better cost-effectiveness.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Why is 100% water solubility an advantage for large-scale farms?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"It fits drip irrigation\/sprinkler systems, saves labor (no manual spreading), ensures uniform nutrient distribution, and avoids crop burn from local high concentration.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Is it cost-effective for cash crops (e.g., strawberries, citrus)?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"Very cost-effective! It improves fruit quality (sugar content, coloring) and commodity rate by 15-20%, increasing per mu income by 300-600 yuan, far exceeding the fertilizer investment.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Can it solve soil salinization in greenhouse vegetables?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"Yes! Humic acid and organic carbon regulate soil ion balance, reduce salinity, and continuous use for 1-2 cycles can significantly alleviate salinization and continuous cropping obstacles.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"What certificates support its market promotion?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"It has passed national agricultural product quality inspection, with test reports on humic acid content, potassium oxide content, and heavy metal residues, meeting green planting standards.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Will it cause nutrient imbalance due to pH 9-10?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"No. It\u2019s weakly alkaline, which can neutralize slightly acidic soil; for alkaline soil, adjust dosage (reduce by 30%) or alternate with neutral fertilizers.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"What is the shelf life and how to ensure quality during long-distance transportation?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"Shelf life is 12 months. 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