摘要
在国内外研究成果的基础上 ,综述了滴灌点源入渗影响因素、入渗模型特性、水分分布特征、湿润体浸润形状、湿润锋运移、盐分运移的规律 。
This paper summarizes systematically the past research results about water and salt transport in soil under drip irrigation. The summary covers aspects as: factors affecting point source infiltration, features of existed infiltration modes, water distribution characteristics, shape of the wetted body, moisture front transferring, and salt transport in soil.
出处
《灌溉排水》
CSCD
2000年第1期16-21,共6页
Irrigation and Drainage
基金
国家自然科学基金
土壤侵蚀与水土保持国家重点实验室基金资助项目
关键词
滴灌
点源入渗
水分运移
盐分运移
湿润体
drip irrigation
water and salt transport in soil
point source infiltration
