1Effects of Irrigation Modes on Yield and Chlorophyll Fluorescence Characteristics after Heading Stage of RiceGUO Xiangping, WANG Fu, WANG Zhenchang, HUANG Shuangshuang, LIU Wei1-62Application Research of Crop Growth Model WOFOST in Lalin River BasinCHEN Hao, HONG Lin, LUO Dewei7-13,193Effect of Irrigation on Dynamics of Soil Water and Water Use Efficiency under Double-cropped Winter Wheat-Summer MaizeGUO Zifeng, GONG Daozhi, HAO Weiping, MEI Xurong, YAN Yongluan, LIU Lin, LI Yuqin, ZHANG Wenying, LIU Binhui14-194Dynamic of Biomass, Yield and their Components of Sunflowers under Different Irrigation ModesXU Zhao, SHI Haibin, LI Xianyue, ZHENG Qian, NI Dongning, LIU Meihan20-255Impact of Different Nitrogen Modes on Maize Photosynthetic Characteristics, Yield and Quality under Drip Fertilization in Liaoning Brown Soil RegionsZHANG Lingyi, LI Bo, WEI Xinguang, JI Jianmei26-316Effects of Ditch Planting on Growth of Water Spinach (Ipomoea aquatic Forsk) in Closed GreenhouseZHANG Min, FAN Qiang, DANG Yaai, ZHANG Fucang, XUE Xuzhang, WANG Guodong32-387Characteristics of PM2.5 Absorption of 6 Tree Species and Its Relationship with Atmospheric PM2.5 Concentration in BeijingZHAO Yunge, GU Jiancai, LIU Hailong, LU Shaowei, ZHAO Dongbo, CHEN Bo, CHEN Pengfei, LI Shaoning39-438Effect of Soil Texture on the Distribution of Nitrate Nitrogen in the Soil Profile and Its Influence on Drip-irrigated Cotton ProductionMA Gexin, ZHANG Ze, WEN Pengfei, ZHANG Dongming, L(U) Xin44-519Effects of Water and Nitrogen Supply on Nitrogen Uptake of Greenhouse Cucumber and Nitrate Nitrogen Distribution in SoilLI Jing, ZHANG Fucang, JIANG Mingjie, FANG Dongping, WANG Haidong52-5810Influence of Brackish Water Irrigation on Soil EC and Yield of Winter WheatLIU Zongxiao, ZHU Chengli, ZHAI Yaming, ZHENG Junyu, HU Shuwen59-6411Effect of Different Irrigation Quota on Water Consumption Characteristics and Yeld of WheatCHEN Kaili, ZHAO Jinghua, HUANG Hongjian, MA Yingjie, YANG Lei65-68,8412Soil Physical Properties and Spatial Distribution Characteristics of Floodplains in Medium or Small Hilly RiversCAO Weijie, XIA Jihong, WANG Yingjun, BI Lidong, LIN Lihuai, YI Zihan, YU Genting, DING Mingming69-7413Effects of Base Layout of the Monitoring Station on Soil Water DistributionMAO Chengyang, JIAO Xiyun, SONG Guoqiang, LIU Kaihua, GUO Weihua75-7814Study on the Appropriate Water Saving Irrigation Mode of Rice in North Hubei ProvinceLIU Luguang, WU Xia, TAN Junwei, ZHANG Jiantao, CAO Junlong79-8415Effects of Different Farmland Managements on Carbon Balance in Coastal Saline SoilsMI Yingbin, YANG Jingsong, YAO Rongjiang, YU Shipeng85-8816Study on the Inversion of Chlorophyll-a Concentration of Dongzhang Reservoir Based on OLI Remote Sensing ImageZHENG Zhen89-93,10717Analysis of Recent Variation Trend and Cause of Runoff and Sediment Load Variations in the Yangtze River BasinCHAI Yuanfang, LI Yitian, LI Sixuan, ZHU Boyuan, WANG Jingyi94-10118Measurement and Analysis of Driving Effects of Water Utilization Change in Anhui Province Based on Complete Decomposition ModelZHANG Leqin, FANG Yuyuan102-10719Biodiversity Analysis of Pond Wetlands Used for Paddy Fields Irrigation and Drainage in Ganfu PlainLIU Fangping108-112 