Influences of sewage irrigation on the field soil quality in Baiyin City
2006
Wang Guoli, Liu Changzhong, Lu Ziyang
Chinese. 通过对白银市污水灌溉区与沿黄灌区农田土壤进行调查测定,分析了污水灌溉对土壤质量的影响,表明污水灌溉区农田Cr、Cu、Pb、Zn、Cd、As、Hg、F等有害物质已严重超标,且有逐年加重的趋势,并对污水灌溉控制和污染土质改良进行了初步的探讨.
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