METHOD FOR PRODUCING LIQUID MANURE USING COFFEE BY-PRYDUCTS AND COMPLEX LACTIC ACID BACTERIA

摘要

The present invention, by extracting the nutrient solution from the coffee grounds, by mixing and fermenting the culture solution mixed with the complex lactic acid bacteria and silver skin to the nutrient solution, neutralizes the acidity of the nutrient solution to alkaline to produce a liquid by-product, which is a natural organic liquid fertilizer And it relates to a liquid fertilizer production method using a complex lactic acid bacteria.