Research Article
Estimation of Groundwater Evapotranspiration Using Diurnal Groundwater Level Fluctuations under Three Vegetation Covers at the Hinterland of the Badain Jaran Desert
Figure 7
Relationship between the estimated daily groundwater evapotranspiration (ETG) and potential evapotranspiration (PET) at the eight observation sites with vegetation coverage. (a) G3, Phragmites australis (DTWT: 0.74–1.05 m). (b) G4, Phragmites australis (DTWT: 0.83–1.45 m). (c) G5, Phragmites australis (DTWT: 0.75–1.45 m). (d) G6, Achnatherum splendens (DTWT: 0.97–1.15 m). (e) G7, Achnatherum splendens (DTWT: 1.19–1.55 m). (f) G8, Nitraria tangutorum and Achnatherum splendens (DTWT: 1.27–1.39 m). (g) G9, Nitraria tangutorum and Achnatherum splendens (DTWT: 1.43–1.69 m). (h) G10, Nitraria tangutorum and Achnatherum splendens (DTWT: 0.86–1.05 m).
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