Phenylalanine ammonia-lyase activity and anthocyanin accumulation in wounded maize mesocotyls

作者: S. F. Pascholati , R. L. Nicholson , L. G. Butler

DOI: 10.1111/J.1439-0434.1986.TB00874.X

关键词:

摘要: Activity of phenylalanine ammonia-lyase (E.C. 4.3.1.5) and anthocyanin accumulation were determined in wounded maize (Zea mays L.) mesocotyls. Mesocotyls with aluminum oxide placed a 15 h light: 9 dark photoperiod or the dark. Extractable enzyme activity increased response to wounding but not Anthocyanin mesocotyls decreased wounding. The results are discussed reference mesocotyl tissue inoculated fungal pathogens.

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