Diets Worldwide are Increasingly Comprised of Major Globalized Crops (IMAGE)
Caption
This graph shows the relative contribution of major crops to the average food supply composition for calories (kcal/capita/day) worldwide, 1961 and 2009.
Credit
<b>Source:</b> Khoury et al. 2014. <em>Proc. Natl. Acad. Sci.</em> USA.
Usage Restrictions
<b>Source:</b> Khoury et al. 2014. <em>Proc. Natl. Acad. Sci.</em> USA.
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