Spatial Variation of Soil Organic Carbon in Karst Forests of the Southwestern China and Its Affecting Facters
HUANG Yimin;LEE Xinqing;YANG Fang;HUANG Daikuang;XING Ying;State Key Laboratory of Environmental Geochemistry;Institute of Geochemistry;Chinese Academy of Sciences;University of Chinese Academy of Sciences;Guizhou Academy of Environmental Science and Designing;Guizhou Normal University;

..............page:1-10

Hydrochemical Characteristics Study and Genetic Analysis of Groundwater in a Key Region of the Wumeng Mountain,Southwestern China
HONG Tao;XIE Yunqiu;YU Qiwen;ZHAO Yi;ZHAO Guangshuai;YANG Lichao;Institute of Karst Geology;CAGS;

..............page:11-18

Effect of Pyrolysis Temperature on Physicochemical Properties of Xinjiang Cotton-straw Biochar
HE Yunyong;LEE Xinqing;YANG Fang;CHENG Hongguang;ZHANG Like;WANG Qian;HUANG Yimin;LI Yang;State Key Laboratory of Environment Geochemistery;Institute of Geochemistery;Chinese Academy of Science;University of Chinese Academy of Sciences;

..............page:19-24

Geochemical Characteristics of Plowing Layer Soil in South Jining Region,Shandong Province,China and Its Contribution Factors
ZHAO Qingling;LI Qingcai;Lunan Geo-Engineering Exploration Institute of Shandong Province;

..............page:25-35

A Study on Chemical Forms and Leaching Characteristics of Trace Elements in Coal Gangue from Xinhua Coal Mine in Guizhou Province,China
YANG Ya;JI Hongbing;State Key Laboratory of Environmental Geochemistry;Institute of Geochemistry;Chinese Academy of Sciences;

..............page:36-46

Effect of Three Cations on Total Hardness of Groundwater
CHEN Jianping;QIU Yan;LYU Xiangwei;ZHANG Huijie;Mining College;Liaoning Technical University;Environmental Science and Engineering College;Liaoning Technical University;

..............page:47-51

Photodegradation Kinetics of Permethrin in Different Soil Texture
LIU Pengyan;TAN Lei;ZHANG Yanna;ZHANG Yajing;ZHANG Ruirui;College of Chemistry and Environmental Science;Hebei University;

..............page:52-56

Assessment of Sediment Rate of a Kast Hill Peak-cluster Depression Catchment Using ¹³⁷Cs Technique—A Case Study on Yaji Experimental Site
LI Hao;ZHANG Xinbao;WEN Anbang;CAO Jianhua;College of Resources;Sichuan Agricultural University;Institute of Mountain Hazards and Environment;Chinese Academy of Sciences;State Key Laboratory of Environmental Geochemistry;Institute of Geochemistry;Chinese Academy of Sciences;Key Laboratory of Karst Ecosystem and Treatment of Rocky Desertification;Institute of Karst Geology;Chinese Academy of Geological Sciences;

..............page:57-63

Partial Pressure and Diffusion Flux of Dissolved Carbon Dioxide in Typical Mainstream and Tributaries of the Three Gorges Reservoir during High Water Level Period
FU Jianan;CAO Man;DENG Bing;ZHOU Ziran;CHEN Yao;DANG Chenghua;WANG Yuchun;WANG Fushun;School of Environmental and Chemical Engineering;Shanghai University;State Key Laboratory of Estuarine and coastal Research;East China Normal University;Hebei University of Engineering;Department of Water Environment;China Institute of Water Resources and Hydroelectric Power Research;

..............page:64-72

Geochemical Characteristics of Rare Earth Elements in Dabaoshan Acid Mine Drainages,Guangdong Province,China
YI Caiwen;CHEN Binghui;LI Wen;ZHOU Yanmei;WANG Zhimei;ZHANG Jietang;CHENG Yinying;ZOU Zhihui;School of Earth Science and geological engineering;Sun Yat-sen University;Guangdong Provincial Key Laboratory of Geological Processes and Mineral Resource Survey;School of Public Health;Guangdong Pharmaceutical University;

..............page:73-81

Concentration and Spatial Distribution Characteristics and Pollution Evaluation on Cd in Soil from Neijiang City,China Based on GIS and Index of Geoaccumulation
XIE Xianjian;School of Geography and Resources Science of Neijiang Normal University;

..............page:82-88

Potential Ecological Risk of Heavy Metals in Surface Dusts from Parks of Kaifeng City,China
DUAN Haijing;CAI Xiaoqiang;RUAN Xinling;TONG Zhiqi;Ma Jianhua;Institute of Natural Resources and Environment;Henan University;Kaifeng Environmental Monitoring Station;

..............page:89-95

Phytoremediation of Copper-contaminated Water by Nymphaea Tetragona and Pontederia Cordata
GAO Junxia;TAO He;DANG Hongbin;JIANG Lingyan;CHEN Ning;LIU Lei;Resources and Environmental Institute;Zhengzhou Institute of Aeronautical Industry Management;

..............page:96-102

Determination of free Amino Acids in Fragrans Leaves by Using High Performance Liquid Chromatography
GAO Xiaofei;XIAO Huayun;ZHANG Zhongyi;ZHENG Nengjian;Resources Environment and Chemical Engineering college;Nanchang University;State Key Laboratory of Environmental Geochemistry;Institute of Geochemistry;Chinese Academy of Sciences;

..............page:103-109

Optimization of the Experiment Conditions for Estimating Organic Matter Content with Loss-on-ignition Method
HU Caili;MA Yuzhen;GUO Chao;LI Dandan;PEI Qiaomin;Key Laboratory of Environmental Change and Natural Disaster;MOE;State Key Laboratory of Earth Surface Processes and Resource Ecology;Beijing Normal University;College of Resources Science and Technology;Beijing Normal University;

..............page:110-118

Determination of Trace Elements and Platinum Group Elements in Airborne Particulate Matter by Using Inductively Coupled Plasma-mass Spectrometry
ZHANG Yong;CHEN Zhuo;QI Liang;DONG Xian;College of Chemistry and Material Science;Guizhou Normal University;Guiyang key Laboratory of Atmospheric Fine Particles and Air Pollution Chemistry;State Key Lab of Ore Deposit Geochemistry;Institute of Geochemistry;Chinese Academy of Sciences;

..............page:119-123

Research Progress on Mercury Dendrochemistry
ZHANG Peng;ZHANG Hua;FENG Xinbin;YAN Haiyu;School of Chemistry and Materials Science;Guizhou Normal University;State Key Laboratory of Environmental Geochemistry;Institute of Geochemistry;Chinese Academy of Sciences;

..............page:124-129

A Review on Monitoring Methods for Spatial Distribution of Urban PM_2.5
DING Bing;CHEN Jian;WANG Bin;YI Lita;The Nurturing Station for the State Key Laboratory of Subtropical Silviculture;Zhejiang Agriculture and Forestry University;

..............page:130-138

Advances in Study on Leaching Loss of Carbon from Soil
DING Hu;LANG Yunchao;LIU Congqiang;State Key Laboratory of Environmental Geochemistry;Chinese Academy of Sciences;

..............page:139-146