The humic acid is extracted from the natural leonardite which processed by the new creative technology.
Application of humic acid
Humic acid is widely applied in agricultural and horticultural crops, fruit trees, landscaping, gardening and pasture. It can be used as drip irrigation, foliar spraying, and soil application.
Dose of humic acid
Soil Application: 2-3kg/ha or 5% of fertilizer application.
Drop Irrigation: 2-3kg/ha, Flood: 2-4kg/ha
Foliar Application: 1-2g/l, 1-2kg/ha
Benefits of humic acid
+ Act as effective plant growth enhancer
+ Increase crops' yield and improve quality
+ Promote nutrient uptake through leaves
+ Improve root development and seed germination
+ Prevent leaching of chemical fertilizers