In vitro antimicrobial activity and fungitoxicity of camalexin from Arabidopsis thaliana against Botrytis cinerea

作者: John W. Mansfield , J. F. Rossiter , Mark H. R. Bennett , Khim Phin Chong

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摘要: The antimicrobial activity and fungitoxicity of phytoalexin from Arabidopsis thaliana, camalexin against Botrytis cinerea had been studied in vitro. In a series experiments, the measured spores various types germ tubes B. cinerea. Activities were assessed based on percentage germination mortality tube besides development after challenged by camalexin. We found ungerminated conidia more susceptible than older sporelings to fungitoxic inhibitory effects Higher concentrations tested, produced significantly higher be compared other lower tested for both tube. © Global Science Publications.

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