Laboratory and field efficacy of some Entomogenous Fungi on Craspedonta leayana (Latr.) (Coleoptera: Chrysomelidae), a major defoliator of Gmelina arborea in the Northeast India

Sudhir Singh, H. K. Barman, N. D. Barthakur and R. Sett

Indian Journal of Forestry | Volume - 29 | Issue - 1

First Published: 01-03-2006