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

The narrowing of diversity in crop species contributing to the world’s food supplies has been considered a potential threat to food security. However, changes in this diversity have not been quantified globally. We assess trends over the past 50 y in the richness, abundance, and composition of crop...

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Detalhes bibliográficos
Main Authors: Khoury, Colin K., Bjorkman, Anne D., Dempewolf, Hannes, Ramirez-Villegas, Julian, Guarino, Luigi, Jarvis, Andy, Rieseberg, Loren H., Struik, Paul C.
Formato: Artigo
Idioma:Inglês
Publicado em: National Academy of Sciences 2014
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3964121/
https://ncbi.nlm.nih.gov/pubmed/24591623
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1313490111
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