UPADHYAY, PRITI, PRABHASH C SINGH, B SINHA, M SINGH, RAJESH KUMAR, K K PANDEY, and MATHURA RAI. “Sources of Resistance Against Early Blight (Alternaria Solani) in Tomato (Solanum lycopersicum)*”. The Indian Journal of Agricultural Sciences 79, no. 9 (January 4, 2011). Accessed June 16, 2026. https://epubs.icar.org.in/index.php/IJAgS/article/view/2503.