85% Purity Black Fertilizer Use Humic Acid Potassium Humate
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- Model NO.: RZ-F
- Application: Vegetables, Flowers, Fruit, Cereal
- Validity: Slow-acting
- Infection On Soil: Physiological Acid
- Raw Material: Manure, Municipal Sludge, Agricultural Waste
- Name: Potassium Humate
- Humic Acid: 50%
- Specification: 85% Purity Potassium Humate
- HS Code: 3824909990
- Condition: Used
- State: Flake
- Physics State: Solid
- Chemical Character: Chemical Acid
- Type: Commercial Organic Fertilizer
- Purity: 85%
- Used: Fertilizer
- Origin: China
1. Product description
Potassium Humate is humic acid potassium salt complete water,used as base fertilizer or irrigation fertilizer,suggested to mix use with DAP MAP MKP.
|Potassium(KO dry basis)||10.0% min||10.0% min|
|Humic Acid(dry basis)||60.0% min||50.0% min|
|Fulvic Acid(dry basis)||1% min||1% min|
|Moisture||15.0% min||15.0% min|
- Improves soil structure thus to increases water holding capacity and soil cation exchange capacity (CEC) to increase soil fertility.
- Increase and stimulates beneficial microorganisms proliferation ,which will also improve the soil structure and water holding capacity.
- Increase the fertilizer utilization.For nitrogen fertilizer will be held and slow released,phosphorus will be released from Al3+ and Fe3+ ,also will chelate the micro elements and make it into plant absorb table form .
- Anti-drought- and pesticide-induced stress
- Stimulate seed germination and enhances development of root system,seedling growth and shoot growth
- Decrease residues of herbicides pesticide and heavy metals toxins in soil thus enhance the yields quality.
Apply 5-10kg/ha with base fertiliser or 10% of total fertiliser application. Apply upto 25 kg/ha in soils where extreme salt/ excesses are present.
1.25kgs woven bags or papper bags.
2.According to customer's requirement