EARTH AND ENVIRONMENT
Vol. 43, No.1, Tot No.303 2015
　　　　　　 　　
CONTENTS

Research Results 

Ecological Risk Assessment and Source Analysis of Heavy Metals in Dustfall of Xiamen City, China………………WEN Xianhua et al（1） 

Distribution and Transport of Sulfur in the Surface Water System of Forest Ecosystem with Different Vegetative Covers …………………………………………………………………………………………………………………………………………………CAO Lihua et al（8） 

Migration Rules of Pb and the Effects of Coal Gangul-Soil Mixture Media on the Growth of Pakchoi ………………LUO Genhua et al（14） 

Physiological Characteristics and Inorganic Carbon-usage Capacity of Three Biomass Plants under Simulative Karst Adversity (Bicarbonate Stress)…………………………………………………………………………………………………………………………………………WANG Rui et al（21） 

Element Geochemical Baseline and Distributions in Soil in Chongqing West Economic Zone, China…………………… BAO Liran et al（31） 

REE Characteristics of Vermicular Red Clay of the Quaternary Period from Wuhan, Hubei Province, China and Its Implications ………………………………………………………………………………………………………………………………………… ZHANG Xiaojuan et al（41）

Total Organic Carbons and Their Correlations with Halogenated Flame Retardants in Surface Sediments from the Pearl River Delta, China ……………………………………………………………………………………………………………………………………………… LU Fenghui et al（49) 

Hydrogeochemical Characteristics of Peak Forest Plain in Guilin City, China…………………………………………LIU Shaohua et al（55） 

The Paleo-valley near the Jiuquyihe River Bridge of Linyi, Shandong Province, China …………………………… CAO Guangjie et al（66） 

Applied Study

Research of Flooding based on Z Index in Kunming City ……………………………………………………………………………HE Ping et al（71） 

Bioremediation of Pb-Pollution Based on Microbially Induced Calcite Precipitation …………………………………WANG Xinhua et al（80） 

Spatial and Temporal Study on Urban Heat Island in Zigong City, China based on TM Data………………………………DENG Cong et al（86） 

Heavy Metal Pollution in Agricultural Soils of the Karst Areas and Its Harm to Human Health ……………………RUAN Yulong et al（92）

Hydrological Geochemistry Characteristics and Genetic Mode of Yudili Hot Spring in Changning, Yunnan Province, China ………………………………………………………………………………………………………………………………………………… PAN Ming et al（98） 

Research on the Characterization of Three Dimensional Excitation-emission Matrix of Dissolved Organic Colloids in Wujiang Reservoir …………………………………………………………………………………………………………………………………………………WANG Jing et al（104） 

Special Subject and Review

Research Review on Carbon and Sulfurstable Isotopes in Rivers ………………………………………………………………Zou Junyu et al（111） 

Review on the Production and Emission of Nitrous Oxide from Rivers …………………………………………………… TAN Yongjie et al（123）