Phenolic acid metabolism of groundnut (Arachis hypogaea L.) plants inoculated with VAM fungus and Rhizobium

被引:59
作者
Charitha Devi M. [1 ]
Reddy M.N. [1 ]
机构
[1] Department of Applied Microbiology, Sri Padmavati Mahila Visvavidyalayam
关键词
Groundnut plant; Peroxidase and Polyphenol oxidase; Phenolic acids; Rhizobium; Vesicular-arbuscular mycorrhiza;
D O I
10.1023/A:1020569525965
中图分类号
学科分类号
摘要
Mycorrhizal and Rhizobium inoculation resulted in a significant increase in the quantities of phenolic compounds in roots and shoots of groundnut plants, as compared to uninoculated plants. Production of some new compounds, and increase in the activity of the enzymes peroxidase and polyphenol oxidase, following inoculation was observed. Accumulation of phenolics and the activation of oxidative enzymes were more pronounced in the dual inoculated plants.
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页码:151 / 156
页数:5
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