Affiliation: | 1. Key Laboratory of Agricultural Soil and Water Engineering in Arid and Semiarid Areas, Ministry of Education, Northwest A&F University, Yangling 712100, Shaanxi, China;2. Institute of Water Saving Agriculture in Arid regions of China, Northwest A&F University, Yangling 712100, Shaanxi, China;3. National Engineering Research Center for Water Saving Irrigation at Yangling, Yangling 712100, Shaanxi, China |