TY - SER AU - Khoury, Collin K. AU - Bjorkman, Anne D. AU - Dempewolf, Hannes AU - Ramírez Villegas, Julián AU - Guarino, Luigi AU - Jarvis, Andrew AU - Rieseberg, Loren H. AU - Struik, Paul C. TI - Increasing homogeneity in global food supplies and the implications for food security AV - 70518 KW - CIAT Autor KW - RJ KW - ORPA 2014 KW - Thomson KW - Articles in Refereed Journals UR - http://dx.doi.org/10.1073/pnas.1313490111 ER -