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Does the U.S. need more agricultural diversity?

Does the U.S. need more agricultural diversity? | Geography Education | Scoop.it
The disaster underscores the need to diversify our crops.

 

AAG: The drought that has hammered much of the country has clearly illustrated the dangers that come with limited agricultural diversity, writes Macalester College geography professor William G. Moseley in this opinion piece. Federal subsidies have encouraged the growth of corn, but this crop is quite vulnerable to drought, Moseley writes. "A more diverse cropping landscape would mean viable farms, healthier diets and a steadier food system," he writes.

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Ardent Moth's comment, August 18, 2012 2:13 PM
You'd think this would be obvious, you know, ever since the Potato Famine. Monocropping is a failure in design.
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