You, L., U. Wood-Sichra, S. Fritz, Z. Guo, L. See, and J. Koo. International Food Policy Research Institute (IFPRI) and International Institute for Applied Systems Analysis (IIASA).
Spatially disaggregated yields for 42 crops and 6 crop groups of circa 2005 using the Spatial Production Allocation Model (SPAM). Values are for 5 arc-minute grid cells.
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International Food Policy Research Institute (IFPRI), Washington DC, USA
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