1. Introduction
Humic acid is a high-content organic acid soil conditioner, widely used in agricultural planting, horticultural greening and land restoration.
Composition: organic matter 90% min, Humic acid 80% min.
2. Features
Highly Efficient Soil Improvement Ability
The active organic matter content in humic acid exceeds 90%, which can quickly improve soil structure, enhance soil aeration and granular structure, and improve crop root vitality, thereby increasing yield.
Strong Nutrient Optimization
The product is rich in active groups and can complex nutrient elements such as nitrogen, phosphorus, and potassium in the soil, improve nutrient release rate, and increase nitrogen, phosphorus, and potassium content by 8.6%~30.7%.
Strong Ph Adjustment Ability
Humic acid is weakly acidic. After application, it can reduce the pH value of saline-alkali land by 0.10~0.43 units, effectively alleviate alkali damage, and improve crop adaptability and nutrient absorption efficiency.
Obvious Salt Reduction Performance
Humic acid can effectively inhibit salt accumulation. After continuous application, the salt content of the surface soil decreased by 19.06%, and the alkalinity was reduced by 4.6%-27.2%, which is suitable for saline-alkali improvement scenarios.
3. Package:
25kg/bag, 1000kg/bag
4. Application recommend dosage:
Since this product is native humic acid, the soil application amount is 300 kg/ha.
5. Application case:
This product can effectively create an organic soil environment that is conducive to root growth.
Regulate soil pH.
The recommended soil application amount is 300-500 kg/ha to increase soil organic matter and organic matter content.
6. why chose our humic acid ?
Our humic acid is sourced from open-pit weathered coal mines, and has a higher organic active content.
It is not derived from coal. The source of humic acid is critical to the activation of organic matter.
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