Dong Feng-ying
2012
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Quality indicators
Journal
Shandong Agricultural Sciences
Abstract
Dimethyl-1,2-hydrazine bis(dithioformate) was synthesized with carbon bisulfide,hydrazine hydrate,dimethyl sulfate and so on.Its structure was characterized by MP and IR and its antifungal activities were studied by mycelia growth rate method.The results showed that it had good inhibition effects on Sphaceloma ampelinum,Colletotrichum capsici,Valsa mali,Fusarium oxysporum f.sp.vasinfectum and Physalospora piricola with the EC50 values less than 20 mg/L.It had the strongest inhibiton effect on Valsa mali with EC50 value as 2.2 mg/L.