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Increasing homogeneity in global food supplies and the implications for food security

Colin K. Khoury, Anne D. Bjorkman, Hannes Dempewolf, Julian Ramirez-Villegas, Luigi Guarino, Andy Jarvis, Loren H. Rieseberg, and Paul C. Struik
PNAS published ahead of print March 3, 2014 https://doi.org/10.1073/pnas.1313490111
Colin K. Khoury
aInternational Center for Tropical Agriculture, Apartado Aéreo 6713, Cali, Colombia;bCentre for Crop Systems Analysis, Wageningen University, 6708 PB, Wageningen, The Netherlands;
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  • For correspondence: c.khoury@cgiar.org
Anne D. Bjorkman
Departments of cGeography anddThe Biodiversity Research Centre, University of British Columbia, Vancouver, BC, Canada V6T 1Z4;
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Hannes Dempewolf
dThe Biodiversity Research Centre, University of British Columbia, Vancouver, BC, Canada V6T 1Z4;eBotany,fGlobal Crop Diversity Trust, 53115 Bonn, Germany;
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Julian Ramirez-Villegas
aInternational Center for Tropical Agriculture, Apartado Aéreo 6713, Cali, Colombia;gCGIAR Research Program on Climate Change, Agriculture, and Food Security, Cali, Colombia;hInstitute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds LS2 9JT, United Kingdom; and
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Luigi Guarino
fGlobal Crop Diversity Trust, 53115 Bonn, Germany;
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Andy Jarvis
aInternational Center for Tropical Agriculture, Apartado Aéreo 6713, Cali, Colombia;gCGIAR Research Program on Climate Change, Agriculture, and Food Security, Cali, Colombia;
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Loren H. Rieseberg
dThe Biodiversity Research Centre, University of British Columbia, Vancouver, BC, Canada V6T 1Z4;eBotany,iDepartment of Biology, Indiana University, Bloomington, IN 47405
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Paul C. Struik
bCentre for Crop Systems Analysis, Wageningen University, 6708 PB, Wageningen, The Netherlands;
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Supporting Information

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