(1)
Bhusal, B. .; Aryal, S. .; Gautam, I. P. . Selection of Chemical Pesticide to Minimize Toxic Effect to Ladybird Beetle [Coccinella Septempunctata Linn (Coleoptera: Coccinellidae)] While Managing Black Bean Aphid [Aphis Fabae Scop. (Hemiptera: Aphididae)]. Nepal Agric. Res. J. 2023, 15, 33-45.