Effects of exogenous indole-3-acetic acid on the photosynthesis characteristics of lettuce under cadmium stress

IAA (indole-3-acetic acid), can regulate plant growth and development, and it can involve in regulation of abiotic stresses. In the present study, the effects of spraying different concentrations (0, 25, 50, 100 and 200 μmol/L) of IAA on the photosynthesis physiology in lettuce were investigated. Th...

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Bibliographic Details
Main Authors: Sun Guochao, Wang Yan, Wei Xiaohan, Xiao Yunying, Xu Xiangting, Tang Yi
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/62/e3sconf_icbte2019_07003.pdf