ORGANIC AGRICULTURAL MATERIAL COMPOSITION FOR MANAGING PEST USING FOUR PLANT EXTRACTS

摘要

The present invention relates to an organic agricultural material composition for managing a pest using four plant extracts, which has excellent control effects while using the small amount thereof, comprising: a plant extract mixture including a derris extract, a neem tree extract, and a shrubby sophora extract; and a surfactant.;COPYRIGHT KIPO 2019