Mineral-source potassium fulvate is a highly active organic small-molecule substance. We extract and refine it from high-quality mineral sources like natural lignite and leonardite. It is the core premium component of the humic acid family. It is a green, high-efficiency agricultural product. It improves soil, boosts fertilizer efficiency, promotes crop growth, enhances stress resistance and increases crop quality. It fits various planting scenarios, including field crops, cash crops, fruits, vegetables and traditional Chinese medicinal herbs. It helps green agriculture achieve higher quality, higher efficiency and sustainable development.

1. Core Ingredients & Features

We select high-grade mineral raw materials for this product. We adopt low-temperature extraction and spray drying processes. These processes keep complete active functional groups. The product has four core advantages: high purity, full water solubility, easy absorption and hard water resistance.

This product contains ≥50% mineral-source fulvic acid and ≥30% fulvic acid. It is also rich in potassium and various medium and trace elements. Its small-molecule structure quickly penetrates crop cell membranes and soil colloids. Its activity is over 10 times that of ordinary humic acid. It has no impurities or residues. It fully meets production standards for green agriculture and organic planting.

2. Core Agricultural Functions

(1) Improve Soil & Solve Continuous Cropping & Compaction Problems

Long-term excessive chemical fertilizer use causes soil compaction, acidification, salinization and continuous cropping obstacles. Mineral-source potassium fulvate effectively conditions these problems.

It promotes the formation of soil aggregate structure. It loosens soil and improves air permeability to break compaction. It adjusts soil pH to balance acidity and alkalinity. It improves the soil micro-ecological environment. It increases beneficial soil microbial flora. It inhibits harmful pathogens and reduces soil-borne diseases. It repairs damaged soil. It builds a healthy growth matrix for crop roots. It fundamentally solves problems like seedling death and root rot caused by continuous cropping.

(2) Boost Fertilizer Efficiency & Cut Planting Costs

This product has strong nitrogen fixation, phosphorus dissolution and potassium activation abilities. It reduces nitrogen volatilization and loss by up to 30%. It decomposes fixed phosphorus and potassium in soil into absorbable available forms for crops. It increases phosphorus availability by 1.8 times and soluble potassium by 20%.

It chelates medium and trace elements such as calcium, magnesium, zinc, iron and boron. It turns them into chelated nutrients that crops can easily absorb. It prevents nutrient precipitation and fixation. It greatly improves fertilizer utilization rate by over 40%. It reduces chemical fertilizer use and fertilization costs. It realizes “less fertilizer, higher efficiency”.

(3) Promote Root Growth & Strengthen Seedlings

This product is rich in bioactive substances. It stimulates the secretion of endogenous hormones in crop roots. It activates root growth enzyme activity. It promotes main root elongation and increases fibrous roots. It makes white roots strong and robust. It greatly improves roots’ ability to absorb water and nutrients.

It speeds up crop seedling emergence. It raises the germination rate. It makes seedlings grow evenly with thick stems and dark green, thick leaves. It enhances photosynthesis efficiency. It promotes crop vegetative and reproductive growth. It effectively prevents weak, yellow and stunted seedlings at the seedling stage.

(4) Enhance Stress Resistance & Resist Harsh Environments

This product improves crops’ own stress resistance. It acts as a “crop protection shield” against extreme weather.

For drought resistance: It reduces crop stomatal opening. It cuts water transpiration loss. It strengthens soil water retention capacity. It helps crops grow normally in dry environments.

For cold resistance: It releases heat to raise soil temperature. It increases crop cell fluid concentration. It reduces frost damage risk. It delays leaf senescence.

It also activates crops’ immune function. It improves disease and lodging resistance. It reduces pest and disease occurrence. It cuts pesticide use.

(5) Improve Quality & Increase Yield & Agricultural Product Value

This product promotes nutrient accumulation and transport in crops. It speeds up fruit expansion and coloring. It increases sugar and vitamin content of fruits and vegetables. It improves the taste and appearance quality of fruits and vegetables.

It increases the 1000-grain weight of grain crops. It reduces empty and shriveled grains and malformed fruits. It extends the fresh-keeping period and storage resistance of agricultural products. It helps raise the commodity grade of agricultural products.

Field crops yield 10%-20% more after application. Cash crops, fruits and vegetables yield 15%-30% more. The yield increase effect is more obvious in saline-alkali and barren lands.

3. Applicable Crops

This product has strong adaptability. It is widely suitable for all kinds of crops:

1. Field crops: Wheat, corn, rice, cotton, peanut, soybean, etc.

2. Fruit & vegetable crops: Cucumber, tomato, pepper, eggplant, strawberry, watermelon, melon, apple, pear, peach, grape, citrus, etc.

3. Cash crops: Tea, traditional Chinese medicinal herbs, tobacco, flowers, seedlings, etc.

4. Tuber & root crops: Potato, sweet potato, radish, ginger, garlic, etc.