{"id":1290,"date":"2026-09-14T22:11:23","date_gmt":"2026-09-14T14:11:23","guid":{"rendered":"https:\/\/www.jingfenggroup.com\/30-hydrolyzed-amino-acid-powder\/"},"modified":"2026-09-17T14:05:19","modified_gmt":"2026-09-17T06:05:19","slug":"30-hydrolyzed-amino-acid-powder","status":"publish","type":"product_item","link":"https:\/\/www.jingfenggroup.com\/zh\/amino-acid\/30-hydrolyzed-amino-acid-powder\/","title":{"rendered":"30% Hydrolyzed Amino Acid Powder"},"content":{"rendered":"<style>\n\/* \u57fa\u7840\u91cd\u7f6e + \u5168\u5c40\u5e73\u6ed1\u6eda\u52a8\uff08\u951a\u70b9\u515c\u5e95\uff09 *\/\nhtml{scroll-behavior:smooth;scroll-padding-top:78px;}\n.jf-wrap{max-width:1140px;margin:0 auto;padding:0 16px;box-sizing:border-box;}\n.jf-wrap *{box-sizing:border-box;}\n\/* \u9690\u85cf\u4e3b\u9898\u81ea\u52a8\u63d2\u5165\u7684 Table of contents\uff08\u4e0e\u60ac\u6d6e\u951a\u70b9\u5bfc\u822a\u91cd\u590d\uff09 *\/\n.toc-box{display:none !important;}<\/p>\n<p>\/* ===== Sticky 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11px;font-size:13px;font-weight:600;color:#004d4d;line-height:1.35}.jf-rel-strip::-webkit-scrollbar{height:8px}.jf-rel-strip::-webkit-scrollbar-thumb{background:#cfe3e3;border-radius:8px}.jf-rel-img{display:block;aspect-ratio:1\/1;background:#f5fafa;overflow:hidden}.jf-rel-img img{width:100%;height:100%;object-fit:cover;display:block}.jf-rel-thumb .t{display:block;padding:9px 11px;font-size:13px;font-weight:600;color:#004d4d;line-height:1.35}.jf-rel-strip{display:flex;gap:14px;overflow-x:auto;padding:6px 2px 14px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.jf-rel-strip::-webkit-scrollbar{height:8px}.jf-rel-strip::-webkit-scrollbar-thumb{background:#cfe3e3;border-radius:8px}.jf-rel-thumb{flex:0 0 152px;display:block;text-decoration:none;background:#fff;border:1px solid #e3eded;border-radius:12px;overflow:hidden;transition:.15s}.jf-rel-thumb:hover{border-color:#008080;box-shadow:0 6px 16px rgba(0,77,77,.10);transform:translateY(-2px)}.jf-rel-img{display:block;aspect-ratio:1\/1;background:#f5fafa;overflow:hidden}.jf-rel-img img{width:100%;height:100%;object-fit:cover;display:block}.jf-rel-thumb .t{display:block;padding:9px 11px;font-size:13px;font-weight:600;color:#004d4d;line-height:1.35}<\/style>\n<div class=\"jf-wrap\">\n<nav class=\"jf-nav\">\n<a href=\"#overview\">Overview<\/a><br \/>\n<a href=\"#benefits\">Benefits<\/a><br \/>\n<a href=\"#specs\">Specs<\/a><br \/>\n<a href=\"#docs\">Documents<\/a><br \/>\n<a href=\"#solubility\">Form<\/a><br \/>\n<a href=\"#applications\">Applications<\/a><br \/>\n<a href=\"#packaging\">Packaging<\/a><br \/>\n<a href=\"#cases\">Cases<\/a><br \/>\n<a href=\"#faq\">FAQ<\/a><br \/>\n<\/nav>\n<div class=\"jf-hero\">\n<div class=\"jf-hero-eyebrow\">Amino Acid<\/div>\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h1-aa30-hyd-powder, .wp-block-kadence-advancedheading.kt-adv-headingkb-h1-aa30-hyd-powder[data-kb-block=\"kb-adv-headingkb-h1-aa30-hyd-powder\"]{font-size:33px;font-style:normal;color:#ffffff;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h1-aa30-hyd-powder mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h1-aa30-hyd-powder[data-kb-block=\"kb-adv-headingkb-h1-aa30-hyd-powder\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h1-aa30-hyd-powder img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h1-aa30-hyd-powder[data-kb-block=\"kb-adv-headingkb-h1-aa30-hyd-powder\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-headingkb-h1-aa30-hyd-powder, .wp-block-kadence-advancedheading.kt-adv-headingkb-h1-aa30-hyd-powder[data-kb-block=\"kb-adv-headingkb-h1-aa30-hyd-powder\"]{font-size:26px;}}<\/style>\n<h1 class=\"kt-adv-heading kb-h1-aa30-hyd-powder jf-hero-title\">30% Hydrolyzed Amino Acid Powder<\/h1>\n<p class=\"jf-hero-tag\">Workhorse Grade \u2014 Amino Acids and Nitrogen Where the Programme Runs to Hectares<\/p>\n<div class=\"jf-badges\">\n<span class=\"jf-badge\">Product code JFHA-AA-P<\/span><br \/>\n<span class=\"jf-badge\">Total amino acid \u2265 30.0%<\/span><br \/>\n<span class=\"jf-badge\">Total nitrogen \u2265 7.0%<\/span><br \/>\n<span class=\"jf-badge\">Water solubility 100%<\/span><br \/>\n<span class=\"jf-badge\">pH 0.2 \u2013 1.0%<\/span>\n<\/div>\n<p class=\"jf-hero-lead\"><strong>Every lot ships with a Certificate of Analysis stating tested total amino acids, free amino acids, total nitrogen and chloride.<\/strong><\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"overview\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview[data-kb-block=\"kb-adv-headingkb-h2-overview\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview[data-kb-block=\"kb-adv-headingkb-h2-overview\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview[data-kb-block=\"kb-adv-headingkb-h2-overview\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Product Overview<\/h2>\n<p><strong>Amino acids<\/strong> are the building blocks of proteins and, in free form, the most readily absorbed nitrogen source a plant or an animal can take up. JINGFENG&#8217;s amino acid range is produced from plant protein (soybean) or animal protein by <a href='https:\/\/en.wikipedia.org\/wiki\/Hydrolysis' target='_blank' rel='noopener'>acid or enzymatic hydrolysis<\/a>, which breaks the protein chain down into <a href='https:\/\/en.wikipedia.org\/wiki\/Amino_acid' target='_blank' rel='noopener'>free amino acids<\/a>, short peptides and water-soluble nitrogen. The result is a 100% water-soluble input used as a foliar and fertigation biostimulant, a chelating agent for trace elements, and a feed-grade protein source.<\/p>\n<p><strong>30% Hydrolyzed Amino Acid Powder<\/strong> is the workhorse grade of our acid-hydrolysate range \u2014 the one that moves by the container, because it is where amino acid content and cost per hectare meet. It guarantees <strong>\u2265 30% total amino acids<\/strong> alongside <strong>\u2265 7% total nitrogen<\/strong>, so a single pass delivers both the free amino acids that drive a fast response and the nitrogen that sustains it.<\/p>\n<p>Protein is broken down by acid hydrolysis into free amino acids, short peptides and water-soluble nitrogen. The powder is <strong>100% water soluble<\/strong> and dissolves cleanly, which is why it runs both as a finished field input \u2014 dissolved and applied through sprays, drip lines or flood irrigation \u2014 and as the amino acid base for making finished liquid amino acid fertiliser.<\/p>\n<p>With pH held between 3.0 and 5.0 and heavy metals controlled to the limits in the specification table, it is a predictable raw material for formulators and a straightforward input for growers.<\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"benefits\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits[data-kb-block=\"kb-adv-headingkb-h2-benefits\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits[data-kb-block=\"kb-adv-headingkb-h2-benefits\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits[data-kb-block=\"kb-adv-headingkb-h2-benefits\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Key Benefits<\/h2>\n<div class=\"jf-grid\">\n<div class=\"jf-card\">\n<h4>\u2265 30.0% total amino acids<\/h4>\n<p>The grade that balances amino acid content against cost per hectare \u2014 carrying \u2265 7% total nitrogen alongside it, so one pass delivers both the fast response and the nitrogen that keeps it going.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>Dissolves completely<\/h4>\n<p>100% water soluble with no residue, so it can go straight into the spray tank or through a drip line.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>High free amino acid share<\/h4>\n<p>A large part of the load is in the free form, which plants and animals absorb without further breakdown.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>Low chloride option<\/h4>\n<p>Low-chloride grades avoid salt burn on chloride-sensitive crops and keep the salt load down in feed rations.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>Blend-friendly<\/h4>\n<p>A free-flowing powder that disperses evenly into NPK, organic fertilizer and feed premixes, even at low inclusion rates.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>COA on every batch<\/h4>\n<p>Each lot ships with a Certificate of Analysis stating the tested total amino acids, free amino acids, total nitrogen, chloride and heavy metals against the stated Chinese industry standards.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"jf-sec\" id=\"specs\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs[data-kb-block=\"kb-adv-headingkb-h2-specs\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs[data-kb-block=\"kb-adv-headingkb-h2-specs\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs[data-kb-block=\"kb-adv-headingkb-h2-specs\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Technical Specification<\/h2>\n<table class=\"jf-tb\">\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Specification<\/th>\n<th>Test standard<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Appearance<\/td>\n<td>Light yellow powder<\/td>\n<td>Visual inspection<\/td>\n<\/tr>\n<tr>\n<td>Total amino acid<\/td>\n<td>\u2265 30.0%<\/td>\n<td>NY\/T 1975-2010<\/td>\n<\/tr>\n<tr>\n<td>Total nitrogen<\/td>\n<td>\u2265 7.0%<\/td>\n<td>NY\/T 1977-2010<\/td>\n<\/tr>\n<tr>\n<td>Organic nitrogen<\/td>\n<td>\u2265 3.0%<\/td>\n<td>NY\/T 1977-2010<\/td>\n<\/tr>\n<tr>\n<td>Potassium (K\u2082O)<\/td>\n<td>0.1 \u2013 0.5%<\/td>\n<td>NY\/T 1977-2010<\/td>\n<\/tr>\n<tr>\n<td>Phosphorus (P\u2082O\u2085)<\/td>\n<td>0.2 \u2013 1.0%<\/td>\n<td>NY\/T 1117-2006<\/td>\n<\/tr>\n<tr>\n<td>Water solubility<\/td>\n<td>100%<\/td>\n<td>NY\/T 1973-2021<\/td>\n<\/tr>\n<tr>\n<td>Moisture<\/td>\n<td>\u2264 5.0%<\/td>\n<td>GB\/T 6435-2014<\/td>\n<\/tr>\n<tr>\n<td>pH<\/td>\n<td>3.0 \u2013 5.0<\/td>\n<td>NY\/T 1973-2021<\/td>\n<\/tr>\n<tr>\n<td>Lead (Pb)<\/td>\n<td>\u2264 50 ppm<\/td>\n<td>NY\/T 1978-2022<\/td>\n<\/tr>\n<tr>\n<td>Cadmium (Cd)<\/td>\n<td>\u2264 10 ppm<\/td>\n<td>NY\/T 1978-2022<\/td>\n<\/tr>\n<tr>\n<td>Mercury (Hg)<\/td>\n<td>\u2264 5 ppm<\/td>\n<td>NY\/T 1978-2022<\/td>\n<\/tr>\n<tr>\n<td>Arsenic (As)<\/td>\n<td>\u2264 10 ppm<\/td>\n<td>NY\/T 1978-2022<\/td>\n<\/tr>\n<tr>\n<td>Chromium (Cr)<\/td>\n<td>\u2264 50 ppm<\/td>\n<td>NY\/T 1978-2022<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"jf-sub\">Specification values are guaranteed minimums on a dry basis, taken from the batch Certificate of Analysis and tested against the stated Chinese industry standards. Every shipment travels with its own COA stating the tested values.<\/p>\n<div class=\"jf-doc-cta\" id=\"docs\">\n<p class=\"jf-doc-cta-txt\">Need the full Certificate of Analysis, MSDS, or TDS for your formulation or tender file?<\/p>\n<p><a class=\"jf-btn\" href=\"\/contact\/\">Request COA \/ MSDS \/ TDS<\/a>\n<\/div>\n<\/div>\n<div class=\"jf-sec\" id=\"solubility\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol[data-kb-block=\"kb-adv-headingkb-h2-sol\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol[data-kb-block=\"kb-adv-headingkb-h2-sol\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol[data-kb-block=\"kb-adv-headingkb-h2-sol\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Form &amp; Solubility<\/h2>\n<p><strong>Form:<\/strong> fine, free-flowing powder with low dust, easy to weigh out by the bag and to blend into dry mixes.<\/p>\n<p><strong>In water:<\/strong> 100% water soluble. It wets out quickly and dissolves cleanly under light agitation, leaving no residue to block filters, spray nozzles or drip lines.<\/p>\n<p><strong>Handling:<\/strong> use standard dust protection when handling bulk. Reseal opened bags to keep moisture out.<\/p>\n<p><strong>Where it fits.<\/strong> At 30% total amino acids this is the grade for area \u2014 field crops, orchards and greenhouse blocks where the programme is measured in hectares rather than in rows. Higher grades exist, but they are specified when the response has to come from a smaller dose, not when the programme is measured in tons.<\/p>\n<p><strong>Mixing.<\/strong> Dissolve it fully before it reaches the tank or the venturi: a fully hydrated powder meters evenly and leaves nothing to block filters or drippers. Avoid strong alkali above pH 8 and jar-test before mixing with agrochemicals.<\/p>\n<p><strong>Typical amino acid composition<\/strong> \u2014 indicative analysis of the plant-source hydrolysate, shown for guidance and not a batch guarantee. Values are expressed in %. The binding specification is the total and free amino acid guarantee in the table above; each batch carries its own COA.<\/p>\n<div class=\"jf-aagrid\">\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Proline<\/span><span class=\"jf-aaval\">7.89%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Histidine<\/span><span class=\"jf-aaval\">1.99%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Lysine<\/span><span class=\"jf-aaval\">1.26%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Methionine<\/span><span class=\"jf-aaval\">0.49%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Glycine<\/span><span class=\"jf-aaval\">3.57%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Aspartic acid<\/span><span class=\"jf-aaval\">1.96%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Serine<\/span><span class=\"jf-aaval\">0.78%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Tyrosine<\/span><span class=\"jf-aaval\">0.20%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Arginine<\/span><span class=\"jf-aaval\">3.54%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Valine<\/span><span class=\"jf-aaval\">1.73%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Cystine<\/span><span class=\"jf-aaval\">0.77%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Glutamic acid<\/span><span class=\"jf-aaval\">2.89%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Leucine<\/span><span class=\"jf-aaval\">1.50%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Isoleucine<\/span><span class=\"jf-aaval\">0.72%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Alanine<\/span><span class=\"jf-aaval\">2.77%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Phenylalanine<\/span><span class=\"jf-aaval\">1.18%<\/span><\/div>\n<div class=\"jf-aacell\"><span class=\"jf-aaname\">L-Threonine<\/span><span class=\"jf-aaval\">0.49%<\/span><\/div>\n<\/div>\n<div class=\"jf-note\">Amino acids from plant-source protein hydrolysis \u2014 a water-soluble nitrogen and free amino acid source for foliar, fertigation and feed use.<\/div>\n<h3>How the amino acid grades compare<\/h3>\n<table class=\"jf-tb jf-tb-cmp\">\n<thead>\n<tr>\n<th>Grade<\/th>\n<th>Form<\/th>\n<th>Total amino acid<\/th>\n<th>Free amino acid<\/th>\n<th>Total nitrogen<\/th>\n<th>Best for<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/amino-acid-chelated-trace-elements-liquid\/\" target=\"_blank\" rel=\"noopener\">Amino Acid Chelated Trace Elements Liquid<\/a><\/td>\n<td>Liquid<\/td>\n<td>\u2265 200 g\/L<\/td>\n<td>\u2014<\/td>\n<td>\u2265 12.0%<\/td>\n<td>Trace element correction plus nitrogen; no dissolving step<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/amino-acid-chelated-trace-elements-powder-15\/\" target=\"_blank\" rel=\"noopener\">Amino Acid Chelated Trace Elements Powder 15%<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 25.0% free<\/td>\n<td>\u2265 25.0%<\/td>\n<td>\u2014<\/td>\n<td>Six chelated trace elements on a free amino acid base<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/salt-free-amino-acid-liquid-30\/\" target=\"_blank\" rel=\"noopener\">Salt-Free Amino Acid Liquid 30%<\/a><\/td>\n<td>Liquid<\/td>\n<td>\u2265 300 g\/L<\/td>\n<td>\u2014<\/td>\n<td>\u2265 7.0%<\/td>\n<td>Chloride-sensitive crops; foliar and drip<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/concentrated-amino-acid-liquid-30\/\" target=\"_blank\" rel=\"noopener\">Concentrated Amino Acid Liquid 30%<\/a><\/td>\n<td>Liquid<\/td>\n<td>\u2265 300 g\/L<\/td>\n<td>\u2014<\/td>\n<td>\u2265 7.0%<\/td>\n<td>Field crops and cotton; lowest volume per hectare<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/30-hydrolyzed-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">30% Hydrolyzed Amino Acid Powder <em>(this product)<\/em><\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 30.0%<\/td>\n<td>\u2014<\/td>\n<td>\u2265 7.0%<\/td>\n<td>Field-scale foliar, fertigation and liquid fertiliser base<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/40-chlorine-free-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">40% Chlorine-Free Amino Acid Powder<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 40.0%<\/td>\n<td>\u2265 38.0%<\/td>\n<td>\u2014<\/td>\n<td>Strawberry, tobacco and grape; chloride capped at 1%<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/45-hydrolyzed-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">45% Hydrolyzed Amino Acid Powder<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 45.0%<\/td>\n<td>\u2265 40.0%<\/td>\n<td>\u2265 17.0%<\/td>\n<td>High-nitrogen grade; liquid formulations and hydroponics<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/50-hydrolyzed-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">50% Hydrolyzed Amino Acid Powder<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 45.0%<\/td>\n<td>\u2265 40.0%<\/td>\n<td>\u2265 15.0%<\/td>\n<td>Cost-efficient foliar and fertigation over large areas<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/50-enzymatic-amino-acid-liquid\/\" target=\"_blank\" rel=\"noopener\">50% Enzymatic Amino Acid Liquid<\/a><\/td>\n<td>Liquid<\/td>\n<td>\u2265 500 g\/L<\/td>\n<td>20 \u2013 30 g\/L<\/td>\n<td>\u2014<\/td>\n<td>Fertigation and foliar programmes, no dissolving step<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/60-hydrolyzed-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">60% Hydrolyzed Amino Acid Powder<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 60.0%<\/td>\n<td>\u2265 55.0%<\/td>\n<td>\u2265 12.0%<\/td>\n<td>General-purpose foliar, drip and flushing<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/70-hydrolyzed-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">70% Hydrolyzed Amino Acid Powder<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 70.0%<\/td>\n<td>\u2265 65.0%<\/td>\n<td>\u2265 15.0% amino N<\/td>\n<td>Fast free-amino response at flowering, fruit set and stress recovery<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/80-hydrolyzed-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">80% Hydrolyzed Amino Acid Powder \u2014 Tank-Mix<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 80.0%<\/td>\n<td>\u2265 75.0%<\/td>\n<td>\u2265 12.5%<\/td>\n<td>Liquid NPK and trace-element compounding<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/80-amino-acid-powder-standard-grade\/\" target=\"_blank\" rel=\"noopener\">80% Amino Acid Powder \u2014 Standard<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 80.0%<\/td>\n<td>\u2265 75.0%<\/td>\n<td>\u2265 12.5%<\/td>\n<td>Feed premixes, dry blends, straight foliar and soil<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/80-enzymatic-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">80% Enzymatic Amino Acid Powder<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 80.0%<\/td>\n<td>3.0 \u2013 5.0%<\/td>\n<td>\u2265 15.0%<\/td>\n<td>Peptide-driven programmes; seed treatment and high-value crops<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/90-hydrolyzed-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">90% Hydrolyzed Amino Acid Powder<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 90.0%<\/td>\n<td>\u2265 85.0%<\/td>\n<td>\u2265 15.0% organic N<\/td>\n<td>Premium agriculture, feed and cosmetics<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/90-enzymatic-amino-acid-powder\/\" target=\"_blank\" rel=\"noopener\">90% Enzymatic Amino Acid Powder<\/a><\/td>\n<td>Powder<\/td>\n<td>\u2265 90.0%<\/td>\n<td>\u2265 65.0%<\/td>\n<td>\u2265 16.0%<\/td>\n<td>Peptide-rich; organic and cosmetic specifications<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"jf-sub\">All grades are 100% water soluble and are hydrolysed from plant- or animal-source protein. Higher grades carry a larger free amino acid share, so less product is needed per hectare for the same response.<\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"applications\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps[data-kb-block=\"kb-adv-headingkb-h2-apps\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps[data-kb-block=\"kb-adv-headingkb-h2-apps\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps[data-kb-block=\"kb-adv-headingkb-h2-apps\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Applications &amp; Dosage<\/h2>\n<p class=\"jf-lead\">For field crops, cash crops, fruit and vegetables, and as the amino acid base for finished liquid fertiliser. Two to three applications per growth cycle at the key stages is the usual programme, and under drought or cold the dilution can be opened up further and applied more often.<\/p>\n<table class=\"jf-tb\">\n<thead>\n<tr>\n<th>Application<\/th>\n<th>How to use<\/th>\n<th>Rate<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Water-soluble fertiliser (root zone)<\/td>\n<td>Dissolve in water and apply to the root zone at seedling, flowering and fruiting.<\/td>\n<td>1:500 \u2013 1:1000<\/td>\n<\/tr>\n<tr>\n<td>Fertigation<\/td>\n<td>Mix into irrigation water \u2014 drip, sprinkler or flood \u2014 right through the growth cycle.<\/td>\n<td>1:800 \u2013 1:1000<\/td>\n<\/tr>\n<tr>\n<td>Foliar spray<\/td>\n<td>Spray the leaf front and back at seedling establishment, flowering, young fruit and during stress.<\/td>\n<td>0.1 \u2013 0.3%<\/td>\n<\/tr>\n<tr>\n<td>Raw material for liquid fertiliser<\/td>\n<td>Blend with water and auxiliaries to your own formulation; the concentration is yours to set.<\/td>\n<td>As formulated<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"jf-sec\" id=\"packaging\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack[data-kb-block=\"kb-adv-headingkb-h2-pack\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack[data-kb-block=\"kb-adv-headingkb-h2-pack\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack[data-kb-block=\"kb-adv-headingkb-h2-pack\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Packaging &amp; Storage<\/h2>\n<table class=\"jf-tb\">\n<thead>\n<tr>\n<th>Pack size<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1 kg \/ 5 kg \/ 10 kg<\/td>\n<td>Printed aluminium foil bag<\/td>\n<\/tr>\n<tr>\n<td>10 kg \/ 20 kg<\/td>\n<td>Printed carton box<\/td>\n<\/tr>\n<tr>\n<td>20 \/ 25 kg<\/td>\n<td>Woven or paper bag with inner liner; colour-printed PP\/PE bag with inner liner<\/td>\n<\/tr>\n<tr>\n<td>200 L drum \/ 1000 L IBC<\/td>\n<td>For liquid grades; food-grade HDPE drum with tamper-evident closure<\/td>\n<\/tr>\n<tr>\n<td>1000 \/ 1100 kg<\/td>\n<td>Jumbo bag with discharge spout<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Storage:<\/strong> Store in a cool, dry, well-ventilated place, away from direct sunlight and moisture. Stable for 24 months in the sealed original packaging; reseal opened bags. Liquid grades: store upright and frost-free.<\/p>\n<p class=\"jf-sub\">Custom packaging, private-label printing and OEM specifications are available on request. Packaging photos are available in the product gallery.<\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"cases\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases[data-kb-block=\"kb-adv-headingkb-h2-cases\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases[data-kb-block=\"kb-adv-headingkb-h2-cases\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases[data-kb-block=\"kb-adv-headingkb-h2-cases\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Successful Cases<\/h2>\n<div class=\"jf-cases\">\n<a class=\"jf-case\" href=\"\/contact\/\"><span class=\"jf-case-tag\">Field reference<\/span><\/p>\n<h4>Apple orchard, Shandong (50 acres)<\/h4>\n<p>Low fruit set, small fruit and poor colour. Foliar at 0.2% at flowering and young fruit, three times at 15-day intervals: fruit set up 18%, average fruit weight up 12%, colour uniform and physiological disorders down 25%; yield up 20%.<\/p>\n<p><span class=\"jf-case-more\">Explore applications &#8594;<\/span><\/a><br \/>\n<a class=\"jf-case\" href=\"\/contact\/\"><span class=\"jf-case-tag\">Field reference<\/span><\/p>\n<h4>Tomato greenhouse, Hebei<\/h4>\n<p>Weak seedlings and recurring blossom-end rot. Fertigation at 1:800 at seedling plus foliar at 0.15% through flowering and fruiting: seedling survival up 10%, blossom-end rot down 30%, ripening 7 days earlier and yield up 16%.<\/p>\n<p><span class=\"jf-case-more\">Explore applications &#8594;<\/span><\/a><br \/>\n<a class=\"jf-case\" href=\"\/contact\/\"><span class=\"jf-case-tag\">Field reference<\/span><\/p>\n<h4>Wine grape plantation, California, USA<\/h4>\n<p>Uneven ripening, low sugar and weak heat tolerance. Foliar at 0.3% three times through veraison and ripening: uniform ripening, sugar up 1.5 Brix, lower acidity and better heat resistance at stable yield.<\/p>\n<p><span class=\"jf-case-more\">Explore applications &#8594;<\/span><\/a><br \/>\n<a class=\"jf-case\" href=\"\/contact\/\"><span class=\"jf-case-tag\">Field reference<\/span><\/p>\n<h4>Blending company, Europe<\/h4>\n<p>Uses this powder as the amino acid base of its own-brand liquid biostimulant, reporting clean solubility, stable finished product and consistent feedback from growers.<\/p>\n<p><span class=\"jf-case-more\">Explore applications &#8594;<\/span><\/a>\n<\/div>\n<p class=\"jf-sub\">Full case studies with crop data are published in our application sectors.<\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"faq\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq[data-kb-block=\"kb-adv-headingkb-h2-faq\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq[data-kb-block=\"kb-adv-headingkb-h2-faq\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq[data-kb-block=\"kb-adv-headingkb-h2-faq\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Frequently Asked Questions<\/h2>\n<div class=\"jf-faq\">\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>What is it made from?<\/summary>\n<p>It is hydrolysed from animal-source protein by the acid route. Where a plant-source declaration is required by the market or by a certifier, use our 50%, 70% or 80% powders, which are hydrolysed from soybean protein.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>What is the main advantage over other amino acid fertilisers?<\/summary>\n<p>It combines a guaranteed \u2265 30% total amino acids with 100% water solubility and \u2265 7% total nitrogen, and it works both as a direct input and as a raw material for liquid fertiliser. Heavy metals are controlled to the limits in the specification table, which keeps it usable in quality-sensitive programmes.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>Can it be mixed with other fertilisers or pesticides?<\/summary>\n<p>Yes \u2014 with most water-soluble NPK products and with pesticides other than strongly alkaline ones. Run a small compatibility test first and only go ahead if there is no precipitate or turbidity.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>What dilution should I use for foliar application?<\/summary>\n<p>0.1 to 0.3% is the working range. Under stress \u2014 drought or cold \u2014 open it up and apply more often rather than stronger.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>Is it suitable for organic farming?<\/summary>\n<p>It is made from natural raw materials through hydrolysis with no synthetic additives. Acceptance depends on the certifier and on the raw material they allow, so confirm with your certification body and ask us for the input list.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>Can it be used in hydroponics?<\/summary>\n<p>Yes. Dilute to 0.05 to 0.1% and add it to the nutrient solution \u2014 it supplies amino acids and nitrogen directly and supports root development.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>How does it compare with urea?<\/summary>\n<p>Urea is a single-nutrient nitrogen source that soil microbes have to convert first. This product carries \u2265 7% total nitrogen plus the amino acid spectrum, which plants take up without that conversion step, and it adds stress tolerance and quality effects that urea does not.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>How is it packed and how long does it keep?<\/summary>\n<p>Standard pack is a 20 kg or 25 kg bag with inner liner, with 1 kg to 10 kg options for sampling and jumbo bags for bulk. Shelf life is two years from production when stored sealed, cool and dry; reseal opened bags and use them within about a month.<\/p>\n<\/details>\n<\/div>\n<\/div>\n<div class=\"jf-sec\" id=\"related\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel[data-kb-block=\"kb-adv-headingkb-h2-rel\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel[data-kb-block=\"kb-adv-headingkb-h2-rel\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel[data-kb-block=\"kb-adv-headingkb-h2-rel\"] 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decoding=\"async\"><\/span><span class=\"t\">60% Hydrolyzed Amino Acid Powder<\/span><\/a><a class=\"jf-rel-thumb\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/50-hydrolyzed-amino-acid-powder\/\"><span class=\"jf-rel-img\"><img src=\"https:\/\/www.jingfenggroup.com\/wp-content\/uploads\/2026\/09\/jingfeng-50pct-acid-hydrolyzed-amino-acid-powder-1-150x150.webp\" alt=\"50% Hydrolyzed Amino Acid Powder \u2014 product image\" loading=\"lazy\" decoding=\"async\"><\/span><span class=\"t\">50% Hydrolyzed Amino Acid Powder<\/span><\/a><a class=\"jf-rel-thumb\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/salt-free-amino-acid-liquid-30\/\"><span class=\"jf-rel-img\"><img src=\"https:\/\/www.jingfenggroup.com\/wp-content\/uploads\/2026\/09\/jingfeng-30pct-salt-free-plant-amino-acid-liquid-plant-1-150x150.webp\" alt=\"Salt-Free Amino Acid Liquid 30% \u2014 dark brown liquid\" loading=\"lazy\" decoding=\"async\"><\/span><span class=\"t\">Salt-Free Amino Acid Liquid 30% \u2013 Plant-Source, Low Chloride<\/span><\/a><a class=\"jf-rel-thumb\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/80-amino-acid-powder-standard-grade\/\"><span class=\"jf-rel-img\"><img src=\"https:\/\/www.jingfenggroup.com\/wp-content\/uploads\/2026\/09\/jingfeng-80pct-acid-hydrolyzed-amino-acid-powder-yellow-1-150x150.webp\" alt=\"80% Amino Acid Powder Standard Grade \u2014 yellow powder\" loading=\"lazy\" decoding=\"async\"><\/span><span class=\"t\">80% Amino Acid Powder, Standard Grade<\/span><\/a><a class=\"jf-rel-thumb\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.jingfenggroup.com\/amino-acid\/80-hydrolyzed-amino-acid-powder\/\"><span class=\"jf-rel-img\"><img src=\"https:\/\/www.jingfenggroup.com\/wp-content\/uploads\/2026\/09\/jingfeng-80pct-acid-hydrolyzed-amino-acid-powder-light-1-150x150.webp\" alt=\"80% Hydrolyzed Amino Acid Powder \u2014 light yellow-white powder\" loading=\"lazy\" decoding=\"async\"><\/span><span class=\"t\">80% Hydrolyzed Amino Acid Powder \u2013 Tank-Mix Grade<\/span><\/a><\/div>\n<\/div>\n<div class=\"jf-cta\">\n<h3>Need a quotation or a sample?<\/h3>\n<p>Tell us your application, target market and packaging &mdash; we will come back with specification, price and lead time.<\/p>\n<p><a href=\"https:\/\/www.jingfenggroup.com\/contact\">Request a Quote<\/a>\n<\/div>\n<\/div>\n<p><script>\n(function(){\n  function init(){\n    var nav=document.querySelector('.jf-nav');\n    if(!nav){return;}\n    var links=[].slice.call(nav.querySelectorAll('a'));\n    function targetOf(a){\n      var h=a.getAttribute('href');\n      if(h){ if(h.charAt(0)==='#'){ return document.querySelector(h); } }\n      return null;\n    }\n    var secs=links.map(targetOf);\n    var ticking=false;\n    function onScroll(){\n      var navH=nav.offsetHeight;\n      var y=window.pageYOffset+navH+30;\n      var cur=0;\n      for(var 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