Pemanfaatan Ekstrak Biji Mahoni (Swietenia Mahagoni) Terhadap Pengendalian Ha…

ABSTRACT Acacia (Acacia crassicarpa) is a type of plant developed for industrial forest plantations (HTI) in Indonesia, which plays an important role in supporting the development of the fiber wood industry. Acacia nursery conditions, especially in the nursery(nursery)PT.Arara Eternal Sorek District attacked by pests. One of the pests that attack is the mealybug pest (Paracoccus marginatus…