Joseph, Linet K, Veena S. S., Byju G., Sreekumar J., and Karthikeyan S. 2020. “Comparative Analysis of Antimicrobial Activities of 43 Trichoderma Isolates Against Sclerotium Rolfsii, the Pathogen Causing Collar Rot Disease in Elephant Foot Yam”. JOURNAL OF ROOT CROPS 44 (2):53-60. https://ojs338.isrc.in/index.php/jrc/article/view/540.