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Akademický článek

Optimal Relationship Between As and Cd in Porewater of Paddy Soils with Variations in pe + pH: Insight from Trade-Off Value Analysis

Autor: Xiaosong Tian, Jiahang Li, Guanqun Chai, Dayong Luo, Yalong Gong, Huang Liu, Qing Xie, Guanghui Li

Publikováno v: Agriculture, Vol 14, Iss 11, p 1933 (2024)

The remediation of paddy soils co-contaminated with As and Cd is tricky. It is difficult to decrease Cd and As availability simultaneously due to their opposite geochemical characteristics. Finding the optimal trade-off relationship between As and Cd

Externí odkaz: https://doaj.org/article/f3771ce3fee84ab5a4554e7a249598fd

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Risk Identification of Heavy Metals in Agricultural Soils from a Typically High Cd Geological Background Area in Upper Reaches of the Yangtze River

Autor: Xiaosong Tian, Guanqun Chai, Qing Xie, Min Fan, Song Qin, Chengwu Fan, Yalong Gong, Jinhu Liu, Guanghui Li

Publikováno v: Bulletin of environmental contamination and toxicology. 109(5)

This study adopted two risk assessment models to estimate the potential risk of heavy metals (HMs) in agricultural soils from a high Cd geological background area. Results were as follows: HMs posed an extremely high potential ecological risk (PER) (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::772094463f5f49d665c9ceb4328ba701
https://pubmed.ncbi.nlm.nih.gov/35094101

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