Manganese facilitates cadmium stabilization through physicochemical dynamics and amino acid accumulation in rice rhizosphere under flood-associated low pe+pH

Periodic flooding in paddy soils impacts redox behavior and induces variations in pe+pH levels. Manganese (Mn) is capable of reducing cadmium (Cd) uptake by rice. However, the processes involved in how Mn alters Cd mobilization under different pe+pH environments remain poorly understood. To investig...

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Bibliographic Details
Published in:Journal of hazardous materials 2021-08, Vol.416, p.126079, Article 126079
Main Authors: Wang, Meng, Wang, Lifu, Zhao, Shuwen, Li, Shanshan, Lei, Xiaoqin, Qin, Luyao, Sun, Xiaoyi, Chen, Shibao
Format: Article
Language:English
Subjects:
Amino acid secretion
cadmium
glutamine
immobilization in soil
lysine
manganese
Metabolic profiles
metabolomics
paddies
Paddy soil
rhizosphere
rice
Soil cadmium availability
Soil pe+pH variation
toxicity
transcription (genetics)
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