Uji Efektivitas Konsentrasi Ekstrak Daun Cengkeh (Syzygium Aromaticum L.) Ber…

ABSTRACT Corn has an important role in meeting the carbohydrate needs of the community after rice. Yield loss due to armyworm (Spodoptera litura F.) in Indonesia can reach 80%. Clove leaf (Syzygium aromaticum L.) is one of the plants that have the potential as a vegetable insecticide to control pests. This study aims to obtain the concentration of clove leaf extract (S. aromaticum) with organi…