1Simulating Soil Nitrate Transport in Soil Columns with Winter Wheat Seedlings Growth under Different Irrigation TreatmentsSHI Jian-chu, ZU Qiang1-62Hydraulic Performance of Emitters under Low Operating PressureMA Xiao-peng, GONG Shi-hong, WANG Jian-dong, TIAN Jing-xia, HU Ming-gang7-93Soil Water Sensor Placement for Precise Irrigation Scheduling Using Soil Moisture InformationWANG Yu-ning, FAN Jun, LI Shi-qing, WANG Quan-jiu, ZENG Chen10-12,334Indicators of Water Utilization Characteristics for the Agricultural Irrigation Dividing Area in Shandong ProvinceBAI Qing-jun, ZHANG Qing-hua, YAN Yong-luan, LIU lin, ZHAO Zhen-xia13-155Saline Water Irrigation Management Practices for Spring Corn in the Yellow River Irrigation District of NingxiaHUANG Quan-zhong, YE De-zhi, HUANG Guan-hua, YANG Jian-guo, WANG Shi-jing, XU Xu, MENG Ling-guang, WANG Jun, TAI Ri-kun16-206Analysis on Irrigation Input Problems and Drought in Growth Period of Maize in ChinaXIAO Jun-fu, LIU Zhan-dong, LIU Zu-gui, CHEN Yu-min, LIU Xiao-fei21-247The Stage Division and Characteristic Analysis of Water UseWANG Xue-feng, WANG Zhong-jing, ZHANG Shu-jun, HUANG Yu-gang25-298Experiment Research on Infiltration and Drainage in Layered Soil Under Furrow IrrigationZHENG Yan-yan, FENG Shao-yuan, HUO Zai-lin30-339Flood Classification Based on Multi-Classification Algorithms of Support Vector MachinesWANG Li-na, CHEN Xiao-hong, LI Yue-an, LIN Kai-rong, DU Jian, LIU Xia38-4010Statistical Analysis of the Relationship between Irrigated Saline Water's Mineralization Degree/Salt Mass and the Relative Yield of WheatSHANG Wei, SHI Jian-chu, NIU Ling-an, ZUO Qiang41-4411Field Test and Percolation Analysis of landfill Performance with Evapotranspiration CoverZHANG Wen-xian, ZHANG Zhan-yu, WANG Kang45-4812Ecological Control Techniques of Nitrogen and Phosphorus Non-Point Source Pollution for Hill Region Paddy FieldZHU Hai-yang, ZHENG Shi-zong, XU Hai-bo49-5113Effect of Macroporous on Soil Hydrodynamic Dispersion CoefficientSHANG Man-ting, FENG Jie, LIU Pei-gui52-54,6614The Evaluation Index and Method for Judgment the Hydrological Similarity Year of the LakeYAN Bi-peng, LIU Chao, TANG Fang-ping55-5715Structural Features and Hydraulic Performances Analysis of Various Tubular Pumping SystemsZHU Hong-geng, ZHANG Ren-tian, FENG Xu-song, WANG Yi-bin, YAO Lin-bi58-60,8516Coupling Effect of Water and Nitrogen on Cotton Nitrogen Use Efficiency under Different Patterns of Mulched Drip IrrigationLI Pei-ling, ZHANG Fu-cang, JIA Yun-gang61-6617Irrigation Water Quota for Staple Crops in HenanZHANG Yu-shun, PAN Guo-qiang, QIN Hai-xia67-6918Watershed Ecological Management of Jiangsu ProvinceGAO Chao, JIANG Tong, ZHU De-ming, ZHANG Wei-xin70-7419Stem Diameter Variation Subjected to Full Irigation and Drought Stress in CottonWANG Xiao-sen, MENG Zhao-jiang, DUAN Ai-wang, LIU Zu-gui75-7820Effects of Water Salinty on Soil Salt and Water Movement under a Point Source Drip IrrigationLI Sha, HE Xin-lin, WANG Zhen-hua, PU Sheng-hai, YANG Guang, WANG Zong-fei79-81 