Research Article

The Variations of Satellite-Based Ecosystem Water Use and Carbon Use Efficiency and Their Linkages with Climate and Human Drivers in the Songnen Plain, China

Figure 4

Spatial distribution and trend of WUE and CUE in the SNP (2001–2015). (a) Annual average WUE, (b) annual average CUE, (c) WUE change trend, and (d) CUE change trend.
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