Department of Botany, Lucknow University, Lucknow-226001.
**Present address—Central Mango Research Station, Lucknow-226006
*A portion of the thesis approved for the Ph. D. degree of Lucknow University 1978.
Eight systemic and nonsystemic fungicides were used for the dontrol of Sclerotinia white rot of B. juncea. A significant reduction in the percentage of disease development and also in the size of diseased spots was noted. Benlate and topsin-M were the most effective fungicides followed by difolatan, plantvax, brassicol, vitavax, demosan and ceresan. No phytotoxicity was observed with any of the treatment.
