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- Cui, Rongyang, et al. Show all 8 Authors
- Journal of soils and sediments 2020 v.20 no.1 pp. 42-51
- agricultural soils; ammonium nitrogen; drinking water; fertilizer rates; fields; freshwater lakes; groundwater; monitoring; nitrate nitrogen; nitrogen; rain; soil profiles; topography; vegetables; water quality; water supply; water table; China
- ... PURPOSE: Erhai Lake is the second-largest freshwater lake on the Yunnan–Guizhou Plateau in the southwest China. Water quality protection for the lake is necessary because it is a potable water supply for more than one million people. However, nitrogen exchanges between the soil profile (SP) and shallow groundwater (SW) accelerate nitrogen loss from the soil into groundwater in the nearshore vegeta ...