PARMOD KUMAR SINGH, RAMESH CHAND, ROOPALI SINGH* and. “Distribution of Pathogenic Groups and Races in Xanthomonas Campestris Pv. Vesicatoria in the Peninsular India”. Indian Phytopathology 47, no. 3 (January 4, 2002): 251–252. Accessed June 13, 2026. https://epubs.icar.org.in/index.php/IPPJ/article/view/21100.