Grid-based study on the potential crop productivity of cultivated land in China

Abstract

By integrating the land use dada extracted from remote sensing imaging, meteorological data and crop production model in GIS environment, this paper takes winter wheat as a case to calculate and evaluate the potential crop productivity of cultivated land limited by radiation and temperature, namely photosynthetic thermal productivity in China based on 1 km… (More)
DOI: 10.1109/IGARSS.2005.1526493

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