RAMESH CHAND and J. SINGH SKSDS. A new virulent strain of Xanthomonas campestris pv. parthenii causing leaf spot of parthenium. Indian Phytopath. [Internet]. 2008 Aug. 29 [cited 2025 Oct. 20];61(3):371. Available from: https://epubs.icar.org.in/index.php/IPPJ/article/view/12849