The research was conducted at the greenhouse and Nematological laboratory of Departement of Plant Pest and Disease, Agriculture Faculty of Sriwijaya University from November 2008 to February 2009. The objective was to know pathogenecity of Steirnernema carpocapsae to pressing Pentalonia nigronervosa population, vektor of Banana Bunchy Top Virus. For LD50 and LT50 counting, wasFANSHURI RAHMAN.he…