The role of ascorbic acid role in the differentiation of sclerotia in Sclerotinia minor

作者: Christos D. Georgiou , Katherine P. Petropoulou

DOI: 10.1023/A:1015542916751

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摘要: Sclerotinia minor in culture produces ascorbic acid levels dependent on oxidative growth conditions and stage of development. During differentiation reduced/oxidized ascorbate ratio decreased by 12 6 fold at high low stress, respectively. Exogenous caused a concentration-dependent decrease stress (lipid peroxidation), inhibition sclerotial (up to 100%) delay differentiatlon 10 days). Ascorbic may be produced help the fungus reduce during growth. The data this study support our theory proposing that is inducing factor fungi.

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