טוען...
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...
שמור ב:
| Main Authors: | , , , , , , , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
National Academy of Sciences
2014
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| נושאים: | |
| גישה מקוונת: | 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 |
| תגים: |
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