Temporal and Spatial Variation of Drought in Southwest ChinaNIU Kai-jie, LIANG Chuan, ZHAO Lu, ZHAN Cun1-6
Purification Effect of Ecological Ditch on Agricultural Non-point Source PollutantsHOU Jing-wen, CUI Yuan-lai, ZHAO Shu-jun, XU Ya-qun7-11
Distribution and Migration Characteristics of Pesticide Non-point Source Pollution in An Orange Field of the Three Gorges Reservoir AreaWU Lei, MA Xiao-yi, LIU Xia12-16,67
Effect Factors and Tendency of Water Demand and Water Use in Guanzhong Irrigation DistrictWANG Chao, NIU Wen-quan17-21
Effects of Water and Nitrogen on the Diurnal Variation of Photosynthesis of Maize in Slightly Salted AreaYAN Jian-wen, SHI Hai-bin, LI Xian-yue, TIAN De-long, LI Zhen, LI Zheng-zhong22-27
Influence of Soil Wetting Pattern under Drip Irrigation on Cotton Root Structure and Root Biomass AccumulationSUN Hao, LI Ming-si, LI Jin-shan, HAN Qi-biao, JIA Yan-hui, DUAN Fu-yi28-32
Effects of Aeration Irrigation on Soil Enviornment and Yield of Tomato in GreenhouseYIN Xiao-xia, CAI Huan-jie33-37
Desalination of Subsurface Pipe Drainage in Saline-alkali Land of Coastal AreasCHEN Yang, ZHANG Zhan-yu, FENG Gen-xiang, WAN Chang-yu38-41
Application of Subsurface Controlled Drainage for Reclaiming Saline-alkali Soils in Coastal RegionYU Shu-hui, LIU Jin-tong, LIU Hui-tao, TAN Li-mei, HAN Li-pu, BAI Lu42-46
Dynamic Change and Influence Factors of Soil Eh in the Paddy Field During the Drying and Rewetting Cycles in Yellow River Irrigation Area of Ningxia Autonomous RegionWANG Ming, ZHANG Qing-wen, YANG Zheng-li, ZHANG Ai-ping, XIE Xiao-jun, XI Jin-zhuo47-51