In petri dish tests, Botrytis cinerea metabolites inhibited mycelial growth of Rhizoctonia cerealis, Cochliobolus sativus, and Gaeumannomyces graminis 66.2, 61.6, and 12.5%, respectively.

• 皿内试验结果表明；灰葡萄孢代谢产物对小麦纹枯病菌菌丝生长抑制率可达到66.；2%25；对小麦根腐病菌菌丝生长抑制率达到61