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{"title":"100% Water Soluble Potassium Fulvate Flakes Promote Crop Growth CAS 479-66-3","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/9b\/76c05ce9554145843d7773c6f815-200x200-1\/100_25_water_soluble_potassium_fulvate_flakes_promote_crop_growth_cas_479_66_3.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO9001","Payment Terms":"L\/C,T\/T","Supply Ability":"20Ton\/day"}}
{"title":"Compounding Applications Potassium Fulvate Flakes With 100% Water Solubility","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/a7\/f739e4d6c6a9ca4cdf8a641afa1d-200x200-1\/compounding_applications_potassium_fulvate_flakes_with_100_25_water_solubility.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO9001","Payment Terms":"L\/C,T\/T","Supply Ability":"20Ton\/day"}}
{"title":"Premium Water Soluble Potassium Fulvic Acid Flock For Increased Fertilizer","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/7e\/7dffeb5308bb7a239f97b6b5637f-200x200-1\/premium_water_soluble_potassium_fulvic_acid_flock_for_increased_fertilizer_effectiveness.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO9001","Payment Terms":"L\/C,T\/T","Supply Ability":"20Ton\/day"}}
{"title":"Highly Soluble Potassium Fulvate Flakes With 55% Humic Acid For Plant Growth","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/2b\/4f030f2e589c2b216c6b609fd2f7-200x200-1\/highly_soluble_potassium_fulvate_flakes_with_55_25_humic_acid_for_plant_growth.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO9001","Payment Terms":"L\/C,T\/T","Supply Ability":"20Ton\/day"}}
High-quality Mineral Source Potassium Fulvate With High Content
Product Introduction
Potassium humate activates compacted soil, promotes physiological metabolism in fruits, vegetables, and field crops, and stimulates root development and vigorous foliage growth.
Key Benefits:
Improves soil aggregate structure, loosens soil, enhances water and fertilizer retention capacity, regulates pH, reduces heavy metal content, and minimizes salt ion damage to seeds and seedlings
Fixes nitrogen, solubilizes phosphorus, and activates potassium - particularly effective in enhancing potassium fertilizer efficiency, promoting root growth, strengthening seedlings, resisting continuous cropping, preventing disease, and improving crop vitality
Strengthens root adhesion and rapid absorption capacity, showing significant effects on physiological diseases caused by micronutrient deficiencies
Product Specifications
Item
Type I
Type II
Type III
Humic Acid (dry basis)
≥55%
≥60%
≥60%
Fulvic Acid (dry basis)
≥50%
≥35%
≥20%
Organic matter (dry basis)
≥75%
≥75%
≥75%
Potassium (K₂O dry basis)
8%, 10%, 12%
8%, 10%, 12%
8%, 10%, 12%
Water Solubility
100%
100%
100%
pH
9-11
9-11
9-11
Moisture
≤15%
≤15%
≤15%
Size
1-2mm, 2-4mm
1-2mm
1-2mm
Usage and Dosage Guidelines
This versatile product serves as a primary component and carrier in various fertilizer formulations including foliar fertilizers, micronutrient fertilizers, fertigation solutions, root irrigation fertilizers, compound fertilizers, bio-fertilizers, and hydroponic solutions.
Application Methods:
Used in seed coating agents, seed mixing agents, root soaking agents, and root dipping powders
Applied as base fertilizer, hole fertilizer, and through fertigation systems
Suitable for spray application or drip irrigation
Functions as powdered mulch film - forms a protective layer within 10 minutes when sprayed on soil surface, then degrades into fertilizer after plant emergence
Specific Dosage Recommendations:
Hydroponics, root irrigation, and drip irrigation: 2000-fold concentrated solution
Rice and wheat seed treatment: 0.3% powder concentration
Corn seed treatment: 0.5% powder concentration
Cotton seed treatment: 150 grams per mu (667 square meters)
