Review of Agricultural Plastic Mulching and Its Residual Pollution and Prevention Measures In China
HE Wen-qing;,LIU En-ke;,LIU Qin;,LIU Shuang;,SHU Fan;,YAN Chang-rong;

..............page:95-102

Investigation of Straw Yield and Utilization Status and Analysis of Difficulty in Prohibition Straw Burning: A Case Study in A Township in Jiangsu Province, China
CHANG Zhi-zhou;,SHI Zu-liang;,YANG Si-jun;,ZHANG Si-mei;

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

Research Progress of QuEChERS Extraction Method in Pesticide Residues Determination in Agricultural Products
GAO Yang;,QIN Xu;,SUN Yang;,XU Ying-ming;

..............page:110-117

Advances in Nonylphenols Residues and Their Behaviors in Soil
HE Jiang;,L(U) Chang-wei;,SUN Hui-min;,YAO Yi-ping;,ZHANG Fu-jin;,ZHANG Ting-yu;

..............page:118-125

Assessment on Heavy Metals Contaminations of Sugarcane Soil in Guangxi Province by the Geo-accumulation Index and Potential Ecological Risk Index
CHEN Li-jun;,HE Dong-ming;,SU Rong;,WANG Xiao-fei;

..............page:126-131

Response of Spring Maize Grain Yield, Nitrogen Efficiency and Soft Mineral Nitrogen to Nitrogen Application
HAN Xiao-ri;,JUAN Ying-hua;,SUN Wen-tao;,WANG Ren;,XING Yue-hua;

..............page:132-139

Comprehensive Evaluation of Potassium-deficiency Stress of Switchgrass at Seedling Stage
FAN Xi-feng;,HOU Xin-cun;,WU Ju-ying;,ZHAO Chun-qiao;,ZHU Yi;

..............page:140-145

Effects of Cassava Stalk Substrate on Seedlings
HOU Xian-wen;,LI Guang-yi;,LI Qin-fen;,ZOU Yu-kun;

..............page:146-150

Analysis for Pesticide Residue Monitoring in Celery
GAO Jing-hong;,SUN Jiang;,WEN Ya-jun;,XIAO Zhi-yong;

..............page:151-154

EDXS and XRD Analyses of Coleus with Different Concentration Selenium Supplements Under Lead Stress
HU Mian-hao;,QIN Hui-yuan;

..............page:155-163

Passivation Mechanisms of Soil Heavy Metals Cd and Pb with Different Sizes of Phosphate Powder
HU Qin-huai;,LI Fang-liang;,LUO Tao;,WANG Huang-ping;,ZHANG Ding-hua;,ZHANG Qing;

..............page:164-168

Fertilization and Run-off Loss of Nutrient of Major Economic Crops in Sloping Farmland of Guangxi Province, China
he tie guang ;, he yong qun ;, hu jun ming ;, li zhong yi ;, qin fang ;, su li rong ;, su tian ming ;, wei cai hui ;, zhang ye ;

..............page:169-174

Effects of Flaveria bidentis Invasion on the Diversity of Phosphorus Bacteria in Soil
FU Wei-dong;,JI Qiao-feng;,SONG Zhen;,ZHANG Guo-liang;

..............page:175-181

Effects of Flaveria bidentis Invasion on Soil Microbial Functional Diversity
HUANGFU Chao-he;,LIU Hong-mei;,QU Bo;,WANG Hui;,WANG Yue-juan;,YANG Dian-lin;,ZHAO Xiao-hong;

..............page:182-189

Experiment Research on Purifying Domestic Sewage by Duplex Subsurface Flow Constructed Wetlands
BAI Tao;,LI Yan;,SHANG Ping;,YANG Dian-lin;,YANG Jian;

..............page:190-196

Analysis of Organic and Inorganic Arsenic in Waste Water of Agricultural Environment by High Performance Liquid Chromatography and Inductively Coupled Plasma Mass Spectrometry
LIU Dan-dan;,LIU Ya-li;,SHAN Hong;,YUAN Zhi-hua;

..............page:197-201

Improvement Research on the Measurement Method for Organic Matter Content in Soil
HAO Guo-hui;,SHAO Jin-song;

..............page:202-204