Trends in productivity derived from a 1982–2005 time series of GIMMS-G AVHRR vegetation indices (NDVI)
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Trends in productivity derived from a 1982–2005 time series of GIMMS-G AVHRR vegetation indices (NDVI). Significant positive trends, showing as green, indicate an increase in both peak productivity and growing season. Negative trends, showing as red, represent forested areas not recently disturbed by fire that declined in productivity
Conservation of Arctic Flora and Fauna (CAFF) The data can be downloaded freely. Users are requested to reference it source. i.e. Arctic Biodiversity Trends 2010. |