Vol. 50, No.6, Tot No.350 2022----Institute of Geochemistry Chinese Academy of Sciences

EARTH AND ENVIRONMENT
Vol. 50, No.6, Tot No.350 2022

CONTENTS

HE Hongxi et al

	Research Results
787	Spatial and Temporal Distribution Characteristics of Fluoride in Surface Water of China JI Xiaoyan et al
797	Hydrochemical Characteristics of Shallow Groundwater in Fengpei Plain Area ZHU Chunfang et al
805	Characteristics of Phosphorus in Sediment of the Wujiangdu Reservoir and Its Responses to Damming HU Xinping et al
813	Contribution and Significance of Atmospheric Deposition to Mg, Ca, Sr and Ba in Karst River Water in Northeast Sichuan Province ZHOU Mengtao et al
821	Comparative Study on Nitrogen and Phosphorus Species of Three Cascade Reservoirs in Wujiang River Basin LIU Kun et al
831	Source and Enrichment of Thallium in Soils Developed on the Dadongshan Granitic Pluton, South China LI Meihua et al
842	Characterization of Metal Speciation Distributions in Typical Soils and Sediment by Sequential Extraction Procedure YANG Xiaojuan et al
856	Characteristics of Boron Content in Soil and Tobacco from Tobacco Planting Area in Baise, Guangxi Zhuang Autonomous Region WEI Xiulong et al
863	Comprehensive Characterization and the Roles in Atmospheric Chemistry of Ambient Volatile Organic Compounds in Guiyang FU Lu et al
876	Risk Zoning of Groundwater Pollution Based on Compound Superposition Model Taking Linzi District, Shandong Province as an Example ZHANG Yongsan et al
884	Atmospheric Dry Deposition of Inorganic Nitrogen in the Xichuan Area of Danjiangkou Reservoir GUO Xiaoming et al
892	Characteristics and Implementation Effect of LocalSpecifications for Green Mine Construction in Anhui Province HUANG Jianmin et al
898	Black Mudstone Sedimentary Environment and Shale Gas Accumulation Conditions of Lower Silurian Longmaxi Formation in Northern Guizhou Province
	Experiment Research
909	Remediation Effects of Three Complex Iron based Passivators on High Arsenic Soil in Southwestern Guizhou WU Mei et al
916	Mechanism of the Adsorption of Sb(Ⅲ) by Ferrous Sulfide(FeS) under Phosphate Conditions WANG Qingyun et al
923	Effects of Hyperaccumulator Biochar Application on Soil Properties and Seedling Growth of Maize WANG Xi et al
	Special Subject and Review
933	A Review of the Interaction Mechanism between Secondary Iron Minerals and Antimony and the Effect on Antimony Environmental Behaviors LI Hui et al