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Investigation and Analysis of Soil Pollution of Heavy Metals(Hg,As) in Duanzhou District,Zhaoqing City 被引量:1
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作者 Jianqiao Qin Ping Kong +3 位作者 Yuanyuan Xu Dexin Xiong Dongni Yu Shaoli Wu 《Plant Diseases and Pests》 CAS 2021年第5期20-26,共7页
The soil heavy metals(Hg and As)in Duanzhou District of Zhaoqing City were determined by AFS200 T atomic fluorescence spectropho-tometer,and the soil environment in Duanzhou District was evaluated by several evaluatio... The soil heavy metals(Hg and As)in Duanzhou District of Zhaoqing City were determined by AFS200 T atomic fluorescence spectropho-tometer,and the soil environment in Duanzhou District was evaluated by several evaluation methods of soil heavy metal pollution,such as single factor index method,pollution load index method and Nemerow comprehensive pollution index method.Finally,according to the data and conclu-sions,the soil pollution situation in Duanzhou District of Zhaoqing was analyzed.The results will let more people pay attention to the changes of the environment and realize the harm of the environment,and the government can formulate a new plan conducive to the coordinated development of the environment and economy. 展开更多
关键词 soil heavy metals(Hg As) Atomic fluorescence spectrometry Evaluation of soil heavy metal pollution
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