%0 Journal Article %A Monfreda, C. %A Ramankutty, N. %A Foley, J.A. %D 2008 %T Farming the Planet: 2. Geographic Distribution of Crop Areas, Yields, Physiological Types, and NPP in the Year 2000 %J Global Biogeochemical Cycles %V 22 %N GB1022 %U https://doi.org/10.1029/2007GB002947 %8 20240328