Insecticidal Effect of Leaf Extract of Gamal (Gliricidia sepium) from Different Cultivars on Papaya Mealybugs (Paracoccus marginatus, Hemiptera: Pseudococcidae) Journal title: IOSR Journal of Agriculture and Veterinary Science (IOSR-JAVS) Authors: Nismah Nukmal, Gina Dania Pratami, Emantis Rosa, Aprilia Sari, Mohammd Kanedi Subject(s):
