R D PRASAD and R BHUVANESWARI 2014. A modified medium for improved sporulation of gray mold pathogen, Botryotinia ricini (Godfrey) Whetzel in castor (Ricinus communis L.): A MODIFIED MEDIUM FOR IMPROVED SPORULATION OF GRAY MOLD PATHOGEN IN CASTOR. Journal of Oilseeds Research. 31, 1 (Jul. 2014). DOI:https://doi.org/10.56739/jor.v31i1.142115.