||Other Names:Humic Acid powder
|Place of Origin:Hebei, China
||Product Name:Organic Concentrated Potassium Humate Flake Humic Acid Powder 55%-70%
|Other Name:humic acid
||Water Solubility:100% water soluble
|Humic Acid Content:45% 50% 55% 60% 70% 75%
||Packing Bag:25kg/50kg/1000kg /1250kg
Appearance: Black powder & flake& crystal
Water solubility: Completely
Total humic acid (dry basis): 75% min
Humic acid (dry basis): 70% min
Fulvic acid (dry basis): 5% min
K2O: 10% min
Moisture: 12% max
This Humic acid is extracted from high grade leonardite, which can effectively increase the utilization of mineral fertilizers in soil, prevent NPK from leaching or locking up, promote soil structure, increase the capacities of the earth water holding, cation exchange and aeration condition, stimulate activities of soil microorganism, and reduce pollutants in the soil. With the most concentrated humate and highest activity, totally dissolvable in water, it can be easily absorbed by plant, lower the application cost. It is convenient for growers to apply with various methods.
- Increasing the degree of fertilizer retention in the soil, preventing the runoff of other fertilizer components.
- Improving the structure of soil, increasing the buffering powder of soil, optimizing N. P. K absorption by plants.
- Neutralizing both acid and alkaline soils, regulating the PH value of soils, with the prominent effect in alkaline and acidic soil
- Preventing the fixing of phosphoric acid, increasing its absorption efficiency
- Enhancing the resilience of crops, such as cold, drought, pest, disease and toppling resistance
- Stabilizing nitrogen and improving nitrogen efficiency (as an additive with urea)
- Buffering the effects of excessive elements (particularly sodium), toxic chemicals and heavy metals.
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