摘要
以土壤水动力学理论为基础，建立了灌溉水入渗蒸发条件下的冬小麦生长期过程对地下水补给运动的数值模型，在埋深分别为２ｍ和４ｍ情况下，针对轻粘土和砂壤土两种土壤。
Based on theory of soil water dynamics,in this paper the recharge of irrigation water to groundwater under the conditions of traditional and water saving regime and guota of irrigation in winter wheat growth period for 2 typical soils,light clay and sandy clay loam,with water table depht:2 m and 4 m,is analyzed.This paper providea reliabe foundation for the evaluation of the resources of groundwater in the area of Urumqi in Xinjiang.
出处
《新疆农业大学学报》
CAS
1996年第2期50-55,共6页
Journal of Xinjiang Agricultural University
关键词
常规划灌溉
节水灌溉
地下水补给
traditional irrigation
water savig irrigation
the recharge of groundwater
