[Characteristics and Inputs of Cd Contamination in Paddy Soils in Typical Mining and Industrial Areas in Youxian County, Hunan Province].

Abstract

In order to explore input pathways and pollution characteristics of Cd contamination in paddy soil in Youxian, Hunan Province, Cd contents in paddy soils, sediments of irrigation canals, typical mineral and industrial products such as coal, gangue and cement were analyzed. It was suggested that the average contents of Cd both in surface paddy soil and the… (More)

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