V. KHANNA, H. K. CHEEMA, and G. K. TAGGAR, “Evaluation of some microbial and botanical biopesticides against Helicoverpa armigera in chickpea (Cicer arietinum)”, Indian J Agri Sci, vol. 79, no. 3, Mar. 2011, Accessed: Jun. 01, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/5277