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Article: [Characteristics of Cd Fluxe in Topsoil Around Typical Mining Area in Hezhou, Guangxi].

Yang, Ye-Yu / Li, Cheng / Yang, Zhong-Fang / Zhang, Qi-Zuan / Zou, Sheng-Zhang / Song, Shu-E / Cai, He-Qing

Huan jing ke xue= Huanjing kexue

2024  Volume 45, Issue 3, Page(s) 1739–1748

Abstract: Guangxi is a typical geological high background area in southwest China, where carbonates, black rock series, basic-ultrabasic rock mass, and metal deposits (mineralized bodies) exhibit strong weathering into loam, resulting in higher cadmium (Cd) ... ...

Abstract Guangxi is a typical geological high background area in southwest China, where carbonates, black rock series, basic-ultrabasic rock mass, and metal deposits (mineralized bodies) exhibit strong weathering into loam, resulting in higher cadmium (Cd) content in the soil than that in other areas of China. In order to investigate the degree of influence of mining activities on topsoil environmental quality in the area with high geological background, we chose a mining area and control area in Hezhou for this research and systematically carried out a comparative study on Cd transport routes and transport flux density in topsoil. The results showed that the average atmospheric dry and wet deposition flux densities of Cd in the soil of the mining area and control area were 1.87 g·(hm
Language Chinese
Publishing date 2024-03-12
Publishing country China
Document type English Abstract ; Journal Article
ISSN 0250-3301
ISSN 0250-3301
DOI 10.13227/j.hjkx.202303051
Database MEDical Literature Analysis and Retrieval System OnLINE

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