Comparative Study Between Trichogramma evanescens Westwood and Trichogrammatoidea bacterae Nagaraja as Biological Control Agents Against Two Irradiated and Non-irradiated Stored Product Pests

Mona B.R. El-Mandarawy and Salwa A. Rizk

Pakistan Journal of Biological Sciences 5 ( 5 ): 563 - 565 , 2002