Year: 1995
Volume: 7
Issue: 2

Efficacy of some new Insecticides against Helicoverpa armigera (Hübner)

Author:
B. Rama Rao, P. Raja Sekhar, M. Venkataiah, N. Venugopal Rao
Total Page Count: 2
Page Number: 160 to 161

Regional Agricultural Research Station, Lamfarm, Guntur, 522 034, Andhra Pradesh, India

Online published on 3 November, 2011.

Keywords

Synthetic insecticides, azadirachtin, Bacillus thuringiensisi Helicoverpa armigera