Researchers Say Perennial Grain Crops Could Be Available in Two Decades, Call for Policy Commitment Similar to That Supporting Biofuels
Green Car Congress
JULY 5, 2010
Perennial grain crops—which would grow with less fertilizer, herbicide, fuel, and erosion than grains planted annually—could be available in two decades, according to researchers writing in the 25 June issue of the journal Science. They call for a commitment similar to that underway for biologically based alternative fuels.
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