(1)It can improve soil physical characteristics, improve soil aggregate structure, reduce soil compactness, and achieve a good condition.
(2)Increase the cation exchange capacity and fertilizer retention capacity of the soil to absorb and exchange plant nutrients, improve the slow-acting effect of fertilizer, and increase the soil’s fertilizer and water retention capacity.
(3)Activities to provide beneficial soil microorganisms.
Promote the decomposition of man-made (such as pesticides) or natural toxic substances and their effects.
(4)Increase the slow balance capacity of the soil and neutralize the pH of the soil.The black color helps to absorb heat and plant early in spring.
(5)Directly affect cell metabolism, improve crop respiration and photosynthesis, and enhance crop resistance to stress, such as drought resistance, cold resistance, disease resistance, etc..
Item |
RESULT |
Appearance |
Black Powder/Flack/Crystal/Granule/Powder |
Water solubility |
100% |
Potassium (K₂O dry basis) |
10.0% min |
Fulvic Acids(Dry basis) |
70.0%min |
Moisture |
15.0%max |
Humic Acid(dry basis) |
70.0%min |
Fineness |
80-100mesh |
PH |
9-10 |
Package: 25 kgs/bag or as you request.
Storage: Store at a ventilated, dry place.
Executive Standard: International Standard.