| Literature DB >> 23990299 |
Zhifang Wang1, Changlu Wang, Fengjuan Li, Zhenjing Li, Mianhua Chen, Yurong Wang, Xi Qiao, Hong Zhang.
Abstract
The fumigant activity of volatiles generated by Streptomyces alboflavus TD-1 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 chromatography-mass Spectrometry analysis revealed 31 kinds of volatile organic compound from the volatiles. Among them, two earthy-smelling substances, namely, 2-methylisoborneol (50.97%) and trans-1,10-dimethyl-trans-9-decalinol (3.10%) were found. The most abundant compound, 2-methylisoborneol, exhibited inhibitory activity against F. moniliforme by fumigation. All these results suggested that S. alboflavus TD-1 can be a promising starter for the inhibition of F. moniliforme through fumigant action.Entities:
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Year: 2013 PMID: 23990299 DOI: 10.1007/s12275-013-2586-y
Source DB: PubMed Journal: J Microbiol ISSN: 1225-8873 Impact factor: 3.422