井渠轮灌条件下永济灌域地下水环境的变化研究 - WANG, Lili; DING Xuehua; HAN Tiankai; YUAN Hongying (Guanʻgai paishui xuebao, 2023)
Keywords: Boreholes; Coefficient of variation; Groundwater; Groundwater irrigation; Groundwater levels; Groundwater quality; Impact analysis; Irrigation; Irrigation efficiency; Irrigation water; Measuring instruments; Nitrogen; Phosphorus; Salts; Spatial distribution; Surface water; Surface-groundwater relations; Water conservation; Water quality; Water resources; Water table; 地下水环境; well canal rotation irrigation; space distribution; 井渠轮灌; 空间分布; groundwater environment