1Activity Characteristics of Soil Hydrolase in Rape-Rice Rotations Farmland of the Erhai River BasinZHANG Qing, FU Bin, LI Minggang, WU Xiang, HE Xiang, ZOU Xuefeng, SHI Zhufeng, NI Ming, ZHU Hongye, HU Wanli, YANG Peiwen1-72Effects of Mangrove Wetland Restoration on Nitrogen and Phosphorus of Surface Soils in Jinjiang EstuaryDENG Jun, GUO Peiyong, PENG Ying, ZHANG Qiang, RONG Yu, YANG Xia8-113Changes of Soil Nutrients in Ebinur Lake Wetland under Different Flooding ConditionsAbulimiti Adila, WANG Yonghui12-204Geochemical Analysis of Different Particle Sizes on the Surface of Sand and GravelLIU Nana, WANG Haibing, ZUO Hejun, XIONG Xin, WANG Guolin21-265Effects of Electric Field on the Growth of Ryegrass and Soil Physio-chemical Properties under Uranium StressLIU Lilan, LING Meng, LI Rong, XIONG Xiaoyu, LI Shanshan, LING Lifeihong, CHEN Ke27-326Effect of Simulated Acid Rain on the Remediation of Cd-contaminated Soil by Mercapto-palygorskiteWANG Yale, XU Yingming, QIN Xu, HUANG Qingqing, ZHAO Lijie, PENG Yunying33-407Spatial and Temporal Variations of Tropospheric NO2 Column Concentrations over Different Land Covers in East ChinaXU Jianhui, JIN Jiaxin, WANG Kai, WANG Jing, WANG Li41-518Distribution Characteristics and Source Analysis of PM2.5 in Anhui ProvinceYANG Peng, ZHANG Hong, WANG Shuibing, HONG Xingyuan, ZHU Sen, BAO Xiang, QIN Zhiyong52-599EOF Analysis of Ozone Concentration in GuangzhouWANG Zhiming, ZHANG Jinpu, LIANG Guixiong60-6410Effect of Preparation of Supported Ruthenium Catalysts on Toluene Catalytic CombustionZHANG Jinyao, WANG Zuwu, YU Wanbing, WANG Lanhui65-6811Hydrothermal and Ultrasonic Assisted Synthesis of Ce-doped V2O5-WO3/TiO2 for High Efficiency Denitration at Low TemperatureWANG Yifei, SHEN Xiaoling, LI Changli, GE Dongjie, YU Haisong69-7312Study on Dynamic Adsorption of N-propyl Acetate on Activated Carbon Solid BedZHANG Mengxi, XIANG Ruyi, WEN Jinglin, LIU Wei, DING Feng, CUI Longzhe74-8013Enhanced Electrochemical Anode Removal of DichloromethaneLEI Jinming, CHEN Dan, CHEN Kun, YANG Qi, WANG Yeyao, WANG Tao81-8714Combined Toxicity and the Mechanisms of Three Heavy Metals to Chlorella pyrenoidosaSONG Chongchong, TAO Mengting, ZHANG Jin, BIAN Zhiqiang, WANG Lei88-9515Adsorption Characteristics of Heavy Metal and Permeability by Sludge Activated Carbon Modified ClayQIAN Qisuo, ZHAO Juan, XIE Lihao, KONG Fanliang96-10116Effects of Manure Organic Components of Pigs on Their Biochemical Methane PotentialsLIU Yichen, MA Wenlin102-10717Variation of Tetracycline Resistance Genes during Anaerobic Digestion of Dairy Manure at Different TemperaturesZHU Wenbo, XU Jifei, ZHANG Qiuping, QIN Shuai, FAN Deliang, ZHAO Ji108-11418Effects of Metal Ligands of Organic Acid on Tetracycline Speciation in WastewaterZHANG Wen, WAN Jinquan, MA Yongwen, WANG Yan, YAN Zhicheng115-12419Effect of BPAC on Transfer and Diffusion of Antibiotic Resistant Genes in Secondary EffluentSUN Lihua, TONG Hao, YANG Bingbing, GAO Cheng, FENG Cuimin125-13120Degradation of Sulfamethoxazole and Sulfadiazine by γ-irradiation in Aqueous SolutionLI Yong, WU Jiabao, HE Liang, LIU Guoqing132-136 