and S.K. PRASHANTHI, POORNIMA, YASHODA R. HEGDE*. 2012. “Efficient Method of Sporulation of Cercospora Beticola Causing Leaf Spot of Palak”. Indian Phytopathology 64 (4): 385-87. https://epubs.icar.org.in/index.php/IPPJ/article/view/13996.