Biostimulants Leonardite Potassium Humate 80% Fulvic Acid 50% Black Flake
Biostimulants Leonardite Potassium Humate 80% Fulvic Acid 50% Blake Flake
General Information of Potassium Humate
1. Potassium humate is extracted from natural high grade Leonardite.
2. It used alone or combined with Nitrogen and Phosphorus in irrigation in all agricultural and horticultural plants.
Potassium humate is black glossy flakes, powders and crystals with high water solubility and resistance to hard water. Non-toxic and harmless, suitable for green agriculture, suitable for organic agriculture. Can be used in soil and foliar irrigation applications for agricultural and horticultural plants, fruit trees, ornamentals, lawns and pastures.
Humic Acid is stable, safe, non-toxic, non-stimulant.
| Physical Properties | |||||||||
| Name | Potassium Humate | Water Solubility (10% solution at 20 ºC) |
≥99% | ||||||
| Color | Black | Moisture | ≤12% | ||||||
| Odor | N/a | PH Value | 9~11 | ||||||
Chemical Properties
| Humic Acid | 80% |
| Fulvic Acid | 50% |
| Potassium (K2O) | 10%-12% |
Potassium Humate has the following effects:
- Potassium humate can improve soil physical characteristics, improve soil aggregate structure, reduce soil compactness and achieve good conditions.
- Increase the cation exchange capacity and fertilizer retention capacity of soil to absorb and exchange plant nutrients, improve the slow effect of fertilizer, and increase the fertilizer and water retention capacity of soil.
- Improve the activities of soil beneficial microorganisms.
- Increase the buffering capacity of soil and neutralize soil pH.
- The color is black, which helps to absorb heat and plant in early spring.
- Directly affect cell metabolism, improve the respiration and Photosynthesis of crops, and enhance the stress resistance of crops, such as drought resistance, cold resistance and disease resistance.
- Release nutrient elements required by plants after decomposition.
- Strengthen roots and increase production, improve crop quality and increase melon and fruit sweetness.
FAQ:
Q: Are you a trading company or a manufacturer?
A: We are a manufacturer of plant growth regulators, we sell amino acids, humic acids and seaweed extracts.
Q: Do you provide samples? Is it free or extra?
A: We provide samples for free.
Q: How do you control the quality?
A: Each batch of goods must be tested by HPLC before shipment, SGS or PONY pre-shipment inspection to ensure the products are qualified
Q: How to know the status of the shipment after payment?
A: Shipping details include packaging, tracking number. and loading photos, shipping documents will be updated via email.
If you have any other questions, please contact us, we will reply you as soon as possible
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