Authors: Zhifang Wang Changlu Wang Fengjuan Li Zhenjing Li Mianhua Chen Yurong Wang Xi Qiao Hong Zhang
Publish Date: 2013/08/30
Volume: 51, Issue: 4, Pages: 477-483
Abstract
The fumigant activity of volatiles generated by Streptomyces alboflavus TD1 against Fusarium moniliforme Sheldon was investigated The results showed that the mycelial growth sporulation and spore germination of F moniliforme were significantly suppressed and that membrane permeability was disrupted in the presence of the volatiles Gas chromatographymass Spectrometry analysis revealed 31 kinds of volatile organic compound from the volatiles Among them two earthysmelling substances namely 2methylisoborneol 5097 and trans110dimethyltrans9decalinol 310 were found The most abundant compound 2methylisoborneol exhibited inhibitory activity against F moniliforme by fumigation All these results suggested that S alboflavus TD1 can be a promising starter for the inhibition of F moniliforme through fumigant action
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