Figure 1: The RPE of LUE models versus stand age.
From: Differentiating moss from higher plants is critical in studying the carbon cycle of the boreal biome

(a) The correlation relationship between stand age and RPE of EC-LUE, (b) EC-LUE-2p, (c) MODIS-GPP and (d) CASA models at all sites. Numbers within the graphs are site IDs (Supplementary Table 1).