Uji Konsentrasi Ekstrak Tepung Daun Sirsak (Annona Muricata L) Untuk Mengenda…

Cocoa (Theobroma cacao L.) is a plantation crop that has an important role in the national economy. Conopomorpha cramerella Snellen is a pest that causes a decrease in cocoa production in the field. The recommended control is using botanical insecticides using soursop leaves (Annona muricata L). This study aims to obtain best concentration of soursop leaf flour extract (A. muricata L) to co…