Fig. 4From: Can vegetation index track the interannual variation in gross primary production of temperate deciduous forests?Relative importance of the growing season length (GSL) and summer peak to the interannual variation in gross primary production (GPP) or integral vegetation index (VI). NDVIB: broadband normalized difference vegetation index, EVIB: broadband enhanced vegetation index, NIRvB: broadband near-infrared albedo of vegetation, NDVIM: MODIS normalized difference vegetation index, EVIM: MODIS enhanced vegetation index, NIRvM: MODIS near-infrared reflectance of vegetationBack to article page