The Study of Influence on Water-Salt Transportation under Saline Drip Irrigation
Through 3salinity gradients (13.2g / L, 23.2g / L, 27.2g / L) saline drip irrigation, The results showed: in the surface and deep, the peak amount of salt accumulated is about 50cm away from the emitter, and the middle layer varied from 25cm ~ 50cm; in the soil below 20cm, a positive correlation between the salinity distribution and water distribution in 13.2g / L and 23.2g / L treatments, and negative correlation in 27.2g / L treatment; the salinity under drip irrigation conditions are very good on the surface of salt leaching effects, sand for the-.development of vegetation water to provide support. The result will provide theoretical support for the development of drip irrigating sand vegetation with salty water.
Saline water Drip irrigation Water and salt distribution leaching
Jia Wenjun He Xinlin
Xinjiang Production & Construction Group Key Laboratory of Modern Water-Saving Irrigation, College of Water & Architectural Engineering, Shihezi University, Shihezi City 832000, Xinjing, China
国际会议
山东淄博
英文
450-454
2011-05-27（万方平台首次上网日期，不代表论文的发表时间）