High-Activity Potassium Fulvic Acid Granules – Unlock Soil Potential & Boost Crop Yields

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Wuhan King star Industrial Co., Ltd.

City: wuhan

Province/State:hubei

Country/Region:china

Tel:86--13627269114

Contact Person:
Mr.Zhang View Contact Details

High-Activity Potassium Fulvic Acid Granules – Unlock Soil Potential & Boost Crop Yields

Model Number	None
Appearance	Brown granules
Brand Name	Jingshida
Product Name	Potassium Fulvic Acid Granules
Minimum Order Quantity	1 ton
Delivery Time	within one week
PH	6.2%
Payment Terms	T/T
Packaging	25kg/bag
Supply Ability	100,000 tons
Solubility	Partially water-soluble (slow nutrient release)
Price	Negotiable
NPK	15.6%
Certification	None
Main Component Main Indicators Organic Matter	35%
Place of Origin	Yichang
Fulvic Acid	31%
Packaging Details	woven bag/kraft paper bag

Detailed Product Description

High-Activity Potassium Fulvic Acid Granules – Unlock Soil Potential & Boost Crop Yields

Product Introduction

Potassium Fulvic Acid Granules are produced using molasses yeast extract via a fluidized-bed process and are widely used in various foliar sprays, drip irrigation systems, and microbial fertilizers.

Product Composition

Main Component	Main Indicators
Organic Matter (%)	35
Fulvic Acid (%)	31
PH	6.2
NPK (%)	15.6

Main Applications

Agricultural Applications

Soil Structure Improvement: Humic acid binds to soil particles through functional groups such as carboxyl and phenolic hydroxyl groups, promoting the formation of soil aggregates and increasing porosity by 15%–30%, thereby enhancing water and nutrient retention capacity (permeability in saline-alkali soils increases by 40% after treatment).
Nutrient Activation and Slow-Release: Chelates and fixes bound phosphorus and potassium, increasing release efficiency by 50%; when used in combination with chemical fertilizers, it reduces nitrogen volatilization by 30%–50% (e.g., ammonia volatilization is reduced by 45% when urea is combined with potassium humate).
Stress Resistance Regulation: Induces crops to synthesize stress-resistant substances such as proline and SOD; increases leaf water-holding capacity by 20% under drought conditions and enhances root vitality by 35% under salt stress.

Aquaculture Applications

Water Quality Optimization: Adsorbs ammonia nitrogen and nitrite, with an adsorption rate of 60%–70%; stabilizes pH at 7.5–8.5, reducing the risk of ammonia poisoning in fish.
Algal Community Balance: Provides a carbon source (C/N ratio of 10:1), promoting an increase in the proportion of diatoms from 30% to 60% and a decrease in the proportion of cyanobacteria to below 10%.
Substrate Improvement: Decomposes hydrogen sulfide in bottom sediment (removal rate ≥50%) and increases beneficial benthic bacteria (Bacillus sp. population increases 3–5-fold).

Feed Applications

Nutritional Fortification: Provides organic potassium (40% higher absorption rate than potassium chloride), promotes milk production in dairy cows (average daily increase of 1.5 kg), and increases milk protein content by 0.2%.
Gut Health: Regulates rumen pH to 6.2–6.5, increases cellulose-degrading bacteria by 50%, and reduces the feed-to-meat ratio by 0.2 (data from beef cattle trials).
Manure Management: Absorbs ammonia (reducing odor by 60%), shortens composting time by 7–10 days, and achieves a >90% inactivation rate of coliform bacteria in manure.

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