TY - BOOK AU - Kuberappa P. Gundannavar AU - S. Lingappa Department of Agricultural Entomology TI - Utilization of entomopathogenic fungi in the management of Helicoverpa armigera (Hubner) In pigeonpea ecosystem U1 - 630 PY - 2001/// CY - Dharwad PB - University of Agricultual Sciences Dharwad ER -