Hello colud you please give the details of the crop such as how much land is cultivated, age of coffe plant ect so that i can give a quote based on that
Regards
Humic Acid is a high-quality plant stimulant and soil conditioner and can be applied in landscape and garden as well as for all agricultural and horticultural plants. It also could stimulate seed germination.
Advantages by using Humic Acid:
Foliar Application:
Stimulate plant growth
Increase...