Description
Mineral Source FULVIC ACID powder or flake
is a kind of short carbon chain material extracted from natural leonardite with high load capacity and physiological activity. Amount of Oxygen-containing functional groups of mineral-source fulvic acid is more abundant than other humic acid series products and it has higher physiological activity. As a broad-spectrum plant growth regulator, mineral-source fulvic acid can promote plant growth, increase crop yield, improve crop quality and appropriate control opening degree of leaf stomata for reduce transpiration so that improve drought resistance and resisting adversity ability. In addition, the carbon in the mineral-source fulvic acid is relatively stable, which is not easy to be decomposed by microorganisms so that it has long term effects. And the stability of carbon in Bio-Fulvic Acid is very poor and easily degraded by microorganisms to cause mildew.
Specification
| Item | General SPEC | |
| Completely Soluble in Water | ||
| Fulvic Acid(dry basis) | 50.0% min | 60.0% min |
| K2O(dry basis) | 12.0% min | 12.0% min |
| Moisture | 15.0% max | 15.0% max |
| PH | 8.0 - 11.0 | 8.0 - 11.0 |
Application
Agriculture & Dosage: Mainly used directly for spray irrigation, drip irrigation and liquid organic fertilizer as plant growth stimulant and fertilizer promoter.
★ Chelating nutrients to make fertilizer more efficient.
★ Increasing anti-waterlogging ability, drought resistance and prevent diseases of plants.
★ Stimulating micro biological activity of plants.
★ Slow releasing fertilizer, improving the utility of fertilizer and pesticide.
★ Increasing the nutrient absorption, promoting the germination and growth of plants.
★ Accelerating the precipitation and decomposition, improving the soil structure.
- Fertigation: 1 - 2 kg per hectare or based on local conditions
- Foliar: 300 g - 1 kg per hectare
- Soaking (seeds, root): 10 - 24 hours in 2000 times solution. Can shorten the soaking hours when the temperature is high.
- Recommended total amounts in liquid fertilizer: 3% - 8% min
Packaging and Storage
Regular 20KG kraft bag with PE liner or as your request.
Store in sealed and cool dry place.
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