{"id":19229,"date":"2026-01-19T19:25:32","date_gmt":"2026-01-19T11:25:32","guid":{"rendered":"https:\/\/www.humicchina.com\/?page_id=19229"},"modified":"2026-09-21T17:52:11","modified_gmt":"2026-09-21T09:52:11","slug":"insoluble-humic-acid-granules","status":"publish","type":"page","link":"https:\/\/www.humicchina.com\/pt\/insoluble-humic-acid-granules","title":{"rendered":"Gr\u00e2nulos de \u00e1cido h\u00famico insol\u00faveis"},"content":{"rendered":"\n<style>:root{  --jf-green-dark:#01421f;  --jf-green:#28a745;  --jf-green-soft:#e8f5ec;  --jf-ink:#2b2b2b;  --jf-muted:#666;  --jf-line:#e3ece6;  --jf-radius:16px;}html{scroll-behavior:smooth;}.jf-prd{max-width:1140px;margin:0 auto;color:var(--jf-ink);line-height:1.8;font-size:16px;  font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,\"Helvetica Neue\",Arial,\"PingFang SC\",\"Microsoft YaHei\",sans-serif;  -webkit-font-smoothing: antialiased;  \/* compacto padr\u00e3o no topo; JS refina para altura do cabe\u00e7alho apenas quando a navega\u00e7\u00e3o estiver flutuante *\/  padding-top:8px; }\/* O sum\u00e1rio est\u00e1 acima do crumb. 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summary{color:var(--jf-green);}.jf-faq p{margin:0 0 18px 40px;color:#444;animation:fadeIn .3s ease;}@keyframes fadeIn{from{opacity:0;transform:translateY(-4px);}to{opacity:1;transform:none;}}\/* responsive *\/@media(max-width:780px){  .jf-prd{line-height:1.65;font-size:15px;padding:0 4px;padding-top:175px;}  .jf-hero{padding:30px 20px;border-radius:14px;gap:20px;}  .jf-hero h1, .jf-hero .jf-hero-title{font-size:28px;margin:6px 0 10px;}  .jf-hero .sub{font-size:15px;margin:0 0 18px;}  .jf-hero img{width:150px;}  .jf-grid3,.jf-grid4{grid-template-columns:1fr;gap:16px;margin:16px 0;}  .jf-ov img{width:100%;}  .jf-prd h2{font-size:21px;margin:30px 0 12px;padding:0 0 10px 12px;}  .jf-ben{margin:12px 0;gap:8px;}  .jf-ben li{padding:10px 12px 10px 34px;line-height:1.5;font-size:14px;}  .jf-tbl-wrap{margin:12px 0;}  .jf-tbl {font-size:14px;}  .jf-card{padding:18px;}  .jf-faq summary{padding:13px 6px;font-size:15px;}  .jf-faq p{margin:0 0 14px 34px;font-size:14px;}  .jf-toc{padding:8px 0;margin-bottom:6px;}  .jf-toc-inner{padding:0 12px;gap:5px;}  .jf-toc a{padding:7px 11px;font-size:12.8px;}}@media(max-width:480px){  .jf-hero h1{font-size:26px;}  .jf-btn{display:block;text-align:center;margin:8px 0;}}<\/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\">Benef\u00edcios<\/a><a href=\"#technical\">Specs<\/a><a href=\"#applications\">Uses<\/a><a href=\"#packaging\">Packaging<\/a><a href=\"#certifications\">Certifica\u00e7\u00f5es<\/a><a href=\"#sds\">SDS\/TDS<\/a><a href=\"#cases\">Casos<\/a><a href=\"#faq\">FAQ<\/a><a href=\"#related\">Related<\/a><\/div>\n  <\/nav>\n  <div class=\"jf-toc-placeholder\"><\/div>\n\n  <nav class=\"jf-crumb\"><a href=\"\/\">Casa<\/a><span>&rsaquo;<\/span><a href=\"\/products\/\">Products<\/a><span>&rsaquo;<\/span><span>Gr\u00e2nulos de \u00c1cido H\u00famico Insol\u00favel<\/span><\/nav>\n\n  <section class=\"jf-hero\">\n    <div class=\"h-inner\">\n      <span class=\"jf-tag\">JINGFENG \u00b7 Entrada org\u00e2nica<\/span>\n      <div class=\"jf-hero-title\">Insoluble Humic Acid Granules<\/div>\n      <p class=\"sub\">JINGFENGR\u00ae Granulados de \u00c1cido H\u00famico Insol\u00favel s\u00e3o feitos a partir de carv\u00e3o natural altamente puro\/ lignito intemperizado por meio de granula\u00e7\u00e3o em disco, cura e precis\u00e3o&#8230;<\/p>\n      <a class=\"jf-btn\" href=\"\/contact\">Enviar Inqu\u00e9rito<\/a>\n      <a class=\"jf-btn ghost\" href=\"\/contact\">Download TDS<\/a>\n    <\/div>\n    <img decoding=\"async\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2025\/12\/HUMIC-ACID-GRANULE-2048x1536-.webp\" alt=\"Insoluble Humic Acid Granules\" loading=\"eager\">\n  <\/section>\n\n<h2 id=\"overview\">Product Overview<\/h2>\n<p><a href=\"https:\/\/www.humicchina.com\" target=\"_blank\" rel=\"noopener\">JINGFENGR\u00ae&#8217;s<\/a><strong>Gr\u00e2nulos de \u00c1cido H\u00famico Insol\u00favel<\/strong>s\u00e3o feitos de natural de alta pureza<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\">lignite<\/a>via<strong>disc granulation<\/strong>, curing, and precision sieving.<\/p><p>Com tamanho de part\u00edcula est\u00e1vel de 2-5mm e excelente fluidez, este produto aborda os principais pontos cr\u00edticos das \u00e1cidos h\u00famicos tradicionais em p\u00f3 (polui\u00e7\u00e3o por poeira, dificuldade de aplica\u00e7\u00e3o mecanizada, alto desperd\u00edcio de transporte).<\/p><p>Adaptado para a produ\u00e7\u00e3o agr\u00edcola em larga escala, ele proporciona melhorias duradouras do solo enquanto mant\u00e9m as propriedades essenciais de emenda do solo do \u00e1cido h\u00famico, com maior conveni\u00eancia e compatibilidade.<\/p><p><strong>OEM service:<\/strong><\/p><ul><li><a href=\"https:\/\/www.humicchina.com\/microbial-humic-granular-fertilizer\" target=\"_blank\" rel=\"noopener\">Revestido por microrganismos.<\/a><\/li><li><a href=\"https:\/\/www.humicchina.com\/insoluble-humic-acid-prills\" target=\"_blank\" rel=\"noopener\">Low Moisture High Hardness Humic acid round balls \/ prills.<\/a><\/li><\/ul>\n<h2 id=\"benefits\">Key Benefits<\/h2>\n<ul><li><strong>Long-Lasting Soil Amendment<\/strong>: Slowly releases humic acid via microbial degradation (<strong>Efeito sustentado de 3 a 6 meses<\/strong>), aumentando a CEC do solo (\u2265200 meq\/100g), promovendo a estrutura agregada e melhorando efetivamente solos salinos-alcalinos\/compactados.<\/li><li><strong>Mechanization-Friendly<\/strong>: Uniform particle size enables seamless use with fertilizer spreaders\/seeding machines, slashing labor costs by 60% for large-scale fields, orchards, and plantations.<\/li><li><strong>Eco &#038; Baixa Perda<\/strong>: Dust-free during application (protects operator health\/equipment), resistant to moisture caking, and transportation<strong>loss \u22641%<\/strong>(vs. 5-8% for powder), reducing logistics\/packaging costs.<\/li><\/ul>\n<h2 id=\"technical\">Technical Details<\/h2>\n<p><strong><sup>*1<\/sup><\/strong>NY525-2012 (Os padr\u00f5es do Minist\u00e9rio da Agricultura da China para detec\u00e7\u00e3o de mat\u00e9ria org\u00e2nica)<br \/><strong><sup>*2<\/sup><\/strong>ISO5073 Analysis method<br \/><strong><sup>*3<\/sup><\/strong>ISO19822 \/ HPTA \/ AAPFCO \/ IHSS Analysis method<br \/><strong><sup>*4<\/sup><\/strong>HJ615 Analysis method<\/p>\n<div class=\"jf-tbl-wrap\"><table class=\"jf-tbl\"><thead><tr><th>Especifica\u00e7\u00e3o<\/th><th>JFHA-HA-1 Granule<\/th><\/tr><\/thead><tbody><tr><td>Mat\u00e9ria Org\u00e2nica (base seca)<strong><sup>*1<\/sup><\/strong><\/td><td>80.0% min<\/td><\/tr><tr><td>\u00c1cido H\u00famico Total (Base Seca)<strong><sup>*2\/*3<\/sup><\/strong><\/td><td>50.0% min<\/td><\/tr><tr><td>Free Humic Acid (Dry Basis)<strong><sup>*2<\/sup><\/strong><\/td><td>40,0% min<\/td><\/tr><tr><td>Organic Carbon (Dry Basis)<strong><sup>*4<\/sup><\/strong><\/td><td>20.0% min<\/td><\/tr><tr><td>Solubility<\/td><td>N\u00e3o (apenas aplica\u00e7\u00e3o no solo)<\/td><\/tr><tr><td>Cation Exchange Capacity (CEC)<\/td><td>\u2265200 meq\/100g<\/td><\/tr><tr><td>Particle Size Range<\/td><td>2-5 mm (\u2265 90%)<\/td><\/tr><tr><td>Conte\u00fado de umidade<\/td><td>25.0% max (N\u00e3o recomendado para mistura com outros fertilizantes)<\/td><\/tr><tr><td>pH (suspens\u00e3o aquosa a 1%)<\/td><td>5-7<\/td><\/tr><tr><td>Limites de Heavy Metal (Base Seca)<\/td><td>Pb \u226410 mg\/kg; Cd \u22643 mg\/kg; Como \u22645 mg\/kg<\/td><\/tr><\/tbody><\/table><\/div>\n<h2 id=\"applications\">Aplicativos recomendados<\/h2>\n<div class=\"jf-grid3\"><div class=\"jf-card\"><span class=\"jf-pill\">Cen\u00e1rio<\/span><h3>Planta\u00e7\u00f5es<\/h3><\/div><div class=\"jf-card\"><span class=\"jf-pill\">Cen\u00e1rio<\/span><h3>Vegetais<\/h3><\/div><div class=\"jf-card\"><span class=\"jf-pill\">Cen\u00e1rio<\/span><h3>\u00c1rvores Frut\u00edferas<\/h3><\/div><\/div>\n<div class=\"jf-tbl-wrap\"><table class=\"jf-tbl\"><thead><tr><th>Cen\u00e1rio de aplica\u00e7\u00e3o<\/th><th>Culturas\/Solos Alvos<\/th><th>Dosagem recomendada<\/th><th>M\u00e9todo de aplica\u00e7\u00e3o<\/th><\/tr><\/thead><tbody><tr><td>Culturas de campo em grande escala<\/td><td>Milho, trigo, algod\u00e3o, arroz<\/td><td>800-1200 kg\/ha<\/td><td>Transmitir mecanicamente como fertilizante de base e, em seguida, arar em solo de 20 a 30 cm<\/td><\/tr><tr><td>Pomares e jardins de ch\u00e1<\/td><td>Ma\u00e7\u00e3, frutas c\u00edtricas, uva, plantas de ch\u00e1<\/td><td>0,5-1 kg por \u00e1rvore<\/td><td>Aplica\u00e7\u00e3o em sulco\/cova (30 cm de dist\u00e2ncia das ra\u00edzes) com mistura de fertilizante org\u00e2nico<\/td><\/tr><tr><td>Remedia\u00e7\u00e3o de solo salino-alcalino e compactado<\/td><td>Solo salino-alcalino (pH 8,5+), solo compactado\/degradado<\/td><td>1000-1500kg\/ha<\/td><td>Transmiss\u00e3o uniforme, incorporada ao solo; inscreva-se por 2-3 temporadas consecutivas<\/td><\/tr><\/tbody><\/table><\/div>\n<h2 id=\"packaging\">Embalagem e armazenamento<\/h2>\n<div class=\"jf-grid3\"><div class=\"jf-card\"><span class=\"jf-pill\">Cen\u00e1rio<\/span><h3>Saco de 1kg<\/h3><\/div><div class=\"jf-card\"><span class=\"jf-pill\">Cen\u00e1rio<\/span><h3>Saco de 5 a 25 kg<\/h3><\/div><div class=\"jf-card\"><span class=\"jf-pill\">Cen\u00e1rio<\/span><h3>Bolsa enorme<\/h3><\/div><\/div>\n<p>Oferecemos uma gama de solu\u00e7\u00f5es de embalagem padr\u00e3o: sacos de 1kg, 5kg, 10kg, sacos de 20kg, sacos de 25kg, sacos jumbo.Servi\u00e7os de embalagem personalizada tamb\u00e9m est\u00e3o dispon\u00edveis. Nossa equipe fornecer\u00e1 recomenda\u00e7\u00f5es personalizadas com base em suas necessidades espec\u00edficas para garantir armazenamento e transporte adequados, mantendo a integridade do produto durante todo o processo.<\/p>\n<p><strong>Instru\u00e7\u00f5es de armazenamento<\/strong><\/p><ul><li>Armazenar em armaz\u00e9m seco, ventilado e \u00e0 prova de chuva.<\/li><li>Proteja de forte press\u00e3o durante o transporte para evitar o esmagamento de part\u00edculas.<\/li><li>Este produto \u00e9 insol\u00favel em \u00e1gua;<strong>n\u00e3o use para fertirriga\u00e7\u00e3o ou irriga\u00e7\u00e3o por gotejamento<\/strong>(apenas para aplica\u00e7\u00e3o base).<\/li><\/ul>\n<div class=\"jf-grid3\"><div class=\"jf-card\"><img decoding=\"async\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2025\/12\/humic-acid-25kg-woven-bag.webp\" alt=\"Insoluble Humic Acid Granules\" loading=\"lazy\"><\/div><div class=\"jf-card\"><img decoding=\"async\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2025\/12\/HUMIC-ACID-JUMBO-BAG.webp\" alt=\"Insoluble Humic Acid Granules\" loading=\"lazy\"><\/div><\/div>\n<p><a class=\"jf-btn\" href=\"\/contact\">COTA\u00c7\u00c3O OU SUPORTE T\u00c9CNICO<\/a><\/p>\n<h2 id=\"certifications\">Certifica\u00e7\u00f5es e Conformidade<\/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\">Certificado org\u00e2nico CERES de \u00e1cido h\u00famico JINGFENG<\/a>(Confirma\u00e7\u00e3o para Materiais Utilizados na Agricultura Org\u00e2nica)<br \/><strong>\ud83d\udcd1ALCANCE<\/strong>(Inova\u00e7\u00e3o qu\u00edmica verde, permitida na UE)<br \/><strong>\ud83d\udcd1<a href=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/ISO-certificate.pdf\">Certificado ISO<\/a><\/strong>9001\/ISO14001\/ISO22000<br \/><strong>\ud83d\udcd1Relat\u00f3rio de teste de metais pesados<\/strong>do laborat\u00f3rio certificado ISO<\/p><p><strong>ENTRE EM CONTATO CONOSCO PARA OBTER NOSSOS DOCUMENTOS MAIS RECENTES.<\/strong><\/p>\n<h2 id=\"sds\">Ficha de Seguran\u00e7a \/ Ficha T\u00e9cnica<\/h2>\n<p>\ud83d\udcd1 MSDS (Ficha de dados de seguran\u00e7a de material granulado de \u00e1cido h\u00famico insol\u00favel)<br \/>\ud83d\udcd1 TDS (Ficha T\u00e9cnica de Gr\u00e2nulos de \u00c1cido H\u00famico Insol\u00favel)<\/p><p><strong>ENTRE EM CONTATO CONOSCO PARA OBTER NOSSOS DOCUMENTOS MAIS RECENTES.<\/strong><\/p>\n<h2 id=\"cases\">Casos de Sucesso<\/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-rice-paddy-field-green.webp\" alt=\"Saline-Alkaline Soil Remediation for Rice Cultivation (Inner Mongolia, China)\" loading=\"lazy\"><span class=\"jf-pill\">Caso<\/span><h3>Remedia\u00e7\u00e3o de solo salino-alcalino para cultivo de arroz (Mong\u00f3lia Interior, China)<\/h3><p>O local de demonstra\u00e7\u00e3o na Bandeira Traseira Esquerda de Horqin sofreu com severa saliniza\u00e7\u00e3o do solo (pH 8,5-9,0), baixo teor de mat\u00e9ria org\u00e2nica (0,25 mm) aumentado em 42%. Efeito sustent\u00e1vel: O produto granular degradou-se lentamente, mantendo os efeitos de melhoria do solo durante 2 \u00e9pocas de plantio consecutivas sem recupera\u00e7\u00e3o da saliniza\u00e7\u00e3o.<\/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-blue-sky.webp\" alt=\"Apple Orchard Soil Improvement (Shandong, China)\" loading=\"lazy\"><span class=\"jf-pill\">Caso<\/span><h3>Melhoria do solo do pomar de macieiras (Shandong, China)<\/h3><p>Um pomar de macieiras com 10 anos de idade enfrentou compacta\u00e7\u00e3o do solo, desequil\u00edbrio de nutrientes e decl\u00ednio da qualidade dos frutos (baixo teor de a\u00e7\u00facar, colora\u00e7\u00e3o irregular) devido ao uso prolongado de fertilizantes qu\u00edmicos. Detalhes da aplica\u00e7\u00e3o: Aplicado 0,8 kg por \u00e1rvore via sulco (30 cm de dist\u00e2ncia das ra\u00edzes) no outono. Misturado com fertilizante org\u00e2nico na propor\u00e7\u00e3o de 10% e coberto com terra ap\u00f3s a aplica\u00e7\u00e3o. Resultados: Melhoria da qualidade dos frutos: o teor de s\u00f3lidos sol\u00faveis aumentou 18%, a uniformidade da colora\u00e7\u00e3o dos frutos atingiu mais de 90% e a resist\u00eancia ao armazenamento melhorou 30%. Estrutura do solo otimizada: A densidade do solo diminuiu de 1,45 g\/cm\u00b3 para 1,12 g\/cm\u00b3, e a biomassa do sistema radicular aumentou 25% na camada de solo de 0-40 cm. Efici\u00eancia de fertilizantes melhorada: Redu\u00e7\u00e3o do uso de fertilizantes qu\u00edmicos em 20%, mantendo a produtividade, reduzindo os custos de produ\u00e7\u00e3o em US$ 120 por acre.<\/p><\/div><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=\"Large-Scale Corn Cultivation (Heilongjiang, China)\" loading=\"lazy\"><span class=\"jf-pill\">Caso<\/span><h3>Cultivo de milho em grande escala (Heilongjiang, China)<\/h3><p>Campo de milho de 500 acres com solo franco-arenoso, pouca reten\u00e7\u00e3o de \u00e1gua e nutrientes e alta perda de fertilizantes por lixivia\u00e7\u00e3o. O plantio mec\u00e2nico exigia corretivos de solo eficientes e livres de poeira. Detalhes da Aplica\u00e7\u00e3o: Aplicado 1200 kg\/ha via lan\u00e7o mec\u00e2nico antes da semeadura, integrado \u00e0 aplica\u00e7\u00e3o de fertilizantes compostos. Nenhuma opera\u00e7\u00e3o manual adicional necess\u00e1ria. Resultados: A produtividade aumentou 15,8% em rela\u00e7\u00e3o ao grupo \u00e1cido h\u00famico em p\u00f3, atingindo 8,2 toneladas\/ha. Economia de custos de m\u00e3o de obra e log\u00edstica: A compatibilidade com a mecaniza\u00e7\u00e3o reduziu o tempo de aplica\u00e7\u00e3o em 60% e a perda de transporte foi de apenas 0,8% (vs. 6,5% para produtos em p\u00f3). Resist\u00eancia \u00e0 seca melhorada: O campo manteve o crescimento normal durante um per\u00edodo de seca de 20 dias, com taxa de murchamento das folhas 50% menor que o grupo controle.<\/p><\/div><\/div>\n<h2 id=\"faq\">Perguntas frequentes<\/h2>\n<div class=\"jf-faq\"><details><summary>1. Qual \u00e9 a diferen\u00e7a entre gr\u00e2nulos de \u00e1cido h\u00famico insol\u00faveis em \u00e1gua e sol\u00faveis em \u00e1gua?<\/summary><p>Os gr\u00e2nulos insol\u00faveis em \u00e1gua liberam \u00e1cido h\u00famico lentamente atrav\u00e9s da degrada\u00e7\u00e3o microbiana, proporcionando efeitos de melhoria do solo a longo prazo (3-6 meses). S\u00e3o ideais para aplica\u00e7\u00e3o b\u00e1sica e uso mecanizado. Os tipos sol\u00faveis em \u00e1gua agem rapidamente, mas t\u00eam um per\u00edodo residual curto (1-2 meses), adequados para fertirriga\u00e7\u00e3o ou aplica\u00e7\u00e3o foliar. Nossos gr\u00e2nulos insol\u00faveis em \u00e1gua tamb\u00e9m eliminam a polui\u00e7\u00e3o por poeira e reduzem as perdas no transporte.<\/p><\/details><details><summary>2. Por que escolher o \u00e1cido h\u00famico insol\u00favel em \u00e1gua se ele n\u00e3o se dissolve na \u00e1gua?<\/summary><p>Sua natureza insol\u00favel em \u00e1gua garante libera\u00e7\u00e3o lenta e sustentada no solo, evitando a lixivia\u00e7\u00e3o de nutrientes. Forma liga\u00e7\u00f5es est\u00e1veis \u200b\u200bcom as part\u00edculas do solo para promover a forma\u00e7\u00e3o de estrutura agregada, o que \u00e9 mais eficaz para a remedia\u00e7\u00e3o do solo a longo prazo (por exemplo, solos salino-alcalinos ou compactados). A forma granular tamb\u00e9m melhora a compatibilidade da mecaniza\u00e7\u00e3o e a estabilidade do armazenamento.<\/p><\/details><details><summary>3. Quais tipos de solo s\u00e3o mais adequados para este produto?<\/summary><p>Funciona melhor para solo salino-alcalino (pH 7,5-9,5), solo compactado, solo arenoso com baixa reten\u00e7\u00e3o de \u00e1gua e solo degradado com baixo teor de mat\u00e9ria org\u00e2nica (<2%). It is also suitable for soil with long-term chemical fertilizer use to restore soil health.<\/p><\/details><details><summary>4. Pode ser misturado com outros fertilizantes ou pesticidas?<\/summary><p>N\u00e3o recomendado para mistura com outros fertilizantes devido \u00e0 maior umidade (\u226425%), que pode causar aglomera\u00e7\u00e3o. Compat\u00edvel com fertilizantes org\u00e2nicos para aplica\u00e7\u00e3o de base aut\u00f4noma; evite fertilizantes \u00e1cidos fortes (pH<3) or copper-based pesticides.<\/p><\/details><details><summary>5. Como ajustar a taxa de aplica\u00e7\u00e3o para diferentes culturas?<\/summary><p>Para culturas arvenses (milho, trigo): 800-1200 kg\/ha; para \u00e1rvores frut\u00edferas: 0,5-1 kg por \u00e1rvore; para vegetais: 100-150 kg\/mu; para remedia\u00e7\u00e3o de solo salino-alcalino: 1000-1500 kg\/ha. Ajuste com base no grau de degrada\u00e7\u00e3o do solo e nas necessidades de nutrientes da cultura \u2013 aumente a dosagem em 20% para solos gravemente degradados.<\/p><\/details><details><summary>6. Este produto \u00e9 adequado para agricultura biol\u00f3gica?<\/summary><p>Sim, \u00e9 derivado de leonardita natural e certificado em conformidade com os padr\u00f5es USDA Organic, EU 2019\/1009 e OMRI. N\u00e3o cont\u00e9m aditivos sint\u00e9ticos, o que o torna ideal para a produ\u00e7\u00e3o agr\u00edcola org\u00e2nica.<\/p><\/details><details><summary>7. Quanto tempo leva para ver resultados vis\u00edveis?<\/summary><p>A melhoria da estrutura do solo (por exemplo, compacta\u00e7\u00e3o reduzida) pode ser observada ap\u00f3s 1 \u00e9poca de plantio. Aumentos significativos de rendimento e melhoria de qualidade (por exemplo, maior teor de a\u00e7\u00facar) normalmente aparecem ap\u00f3s 2-3 aplica\u00e7\u00f5es consecutivas. Para solos salino-alcalinos, a redu\u00e7\u00e3o do pH e a melhoria do rendimento podem ser alcan\u00e7adas no primeiro ano.<\/p><\/details><details><summary>8. Quais s\u00e3o os requisitos de armazenamento?<\/summary><p>Armazenar em armaz\u00e9m seco e ventilado com umidade relativa<60% and temperature <30\u00b0C. Avoid rain, moisture, and heavy pressure to prevent caking or particle crushing. The shelf life is 24 months in original packaging.<\/p><\/details><details><summary>9. A aplica\u00e7\u00e3o excessiva causar\u00e1 efeitos negativos?<\/summary><p>A aplica\u00e7\u00e3o excessiva (mais do que o dobro da dosagem recomendada) pode reduzir excessivamente a densidade do solo, afetando a reten\u00e7\u00e3o de \u00e1gua. Siga a dose recomendada para resultados ideais \u2014 nosso produto n\u00e3o possui res\u00edduos de metais pesados (Pb \u226450 mg\/kg, CD \u226410 mg\/kg) e \u00e9 seguro para solo e culturas.<\/p><\/details><details><summary>10. Provoca queima de ra\u00edzes?<\/summary><p>No, high-purity natural humic acid has excellent biocompatibility. When applied as directed (30 cm away from roots for hole\/furrow application), it stimulates root growth rather than causing burn. Avoid direct contact with young roots for newly transplanted seedlings.<\/p><\/details><\/div>\n<h2 id=\"related\">Produtos Relacionados<\/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\/2025\/12\/HUMIC-ACID-POWDER-2048x1536-1.webp\" alt=\"Insoluble Humic Acid Powder\" loading=\"lazy\"><h3>P\u00f3 de \u00c1cido H\u00famico Insol\u00favel<\/h3><p class=\"jf-card-cta\"><a class=\"jf-btn\" href=\"https:\/\/www.humicchina.com\/humic-acid\">Ver detalhes<\/a><\/p><\/div><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/Low-Moisture-High-Hardness-Humic-acid-round-balls-prills-2.webp\" alt=\"Insoluble Humic Acid Prills\" loading=\"lazy\"><h3>Prills de \u00e1cido h\u00famico insol\u00faveis<\/h3><p class=\"jf-card-cta\"><a class=\"jf-btn\" href=\"https:\/\/www.humicchina.com\/insoluble-humic-acid-prills\">Ver detalhes<\/a><\/p><\/div><div class=\"jf-card\"><img decoding=\"async\" class=\"jf-card-img\" src=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2026\/01\/Microbial-Humic-Granular-Fertilizer-1.webp\" alt=\"Microbial Humic Granular Fertilizer\" loading=\"lazy\"><h3>Fertilizante Granular H\u00famico Microbiano<\/h3><p class=\"jf-card-cta\"><a class=\"jf-btn\" href=\"https:\/\/www.humicchina.com\/microbial-humic-granular-fertilizer\">Ver detalhes<\/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>Gr\u00e2nulo redondo de humato de pot\u00e1ssio<\/h3><p class=\"jf-card-cta\"><a class=\"jf-btn\" href=\"https:\/\/www.humicchina.com\/potassium-humate-round-granule\">Ver detalhes<\/a><\/p><\/div><\/div>\n<\/div>\n\n\n\n\n<script>(fun\u00e7\u00e3o(){\n  var toc = document.querySelector('.jf-toc');\n  if(!toc) retornar;\n  var prd = document.querySelector('.jf-prd');\n  var sentinela = document.querySelector('.jf-toc-placeholder') || toc;\n  var homeParent = toc.parentNode;\n  var homeNext = toc.nextSibling;\n  var salvo = {};\n  var flutuante = falso;\n\n  \/\/altura da borda inferior do cabe\u00e7alho do site; nav flutua logo abaixo dele\n  fun\u00e7\u00e3o headerBottom(){\n    var b = 0;\n    var sels = ['.pbmit-header-overlay','.pbmit-sticky-header','.site-header','#masthead','header'];\n    para(var i=0;i<sels.length;i++){\n      var el = document.querySelector(sels[i]);\n      if(!el) continue;\n      var cs = getComputedStyle(el);\n      var pinned = false;\n      if(cs.position === 'fixed') pinned = true;\n      if(cs.position === 'sticky') pinned = true;\n      \/* Only a header that is really pinned (fixed\/sticky) and still on screen may\n         push the bar down. 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