Metabolomics analysis reveal the molecular responses of high CO2 concentration improve resistance to Pb stress of Oryza sativa L. seedlings

Metabolomics analysis reveal the molecular responses of high CO2 concentration improve resistance to Pb stress of Oryza sativa L. seedlings

Rice seedlings were exposed to two CO2 concentrations (400 ± 20 and 800 ± 20 μmol mol−1) and three PbNO3 concentrations (0, 50 and 100 µmol L−1) for 10 days to explore the regulatory mechanisms of elevated CO2 for Pb stress resistance. Electrical conductivity, MDA content, SOD, POD, CAT activities a...

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Bibliographic Details
Main Authors: Lanlan Wang, Yuxi Yao, Jiayu Wang, Jinghui Cui, Xuhao Wang, Xuemei Li, Yueying Li, Lianju Ma
Format: Article
Language:English
Published: Elsevier 2023-02-01
Series:Ecotoxicology and Environmental Safety
Subjects:
Pb stress
Elevated CO2 concentration
Metabolomics
Antioxidant enzymes
Electrical conductivity
MDA content
Online Access:http://www.sciencedirect.com/science/article/pii/S0147651323000192

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http://www.sciencedirect.com/science/article/pii/S0147651323000192

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