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
They call for a commitment similar to that underway for biologically based alternative fuels. By contrast, annual grains can lose five times as much water as perennial crops and 35 times as much nitrate, a valuable plant nutrient that can migrate from fields to pollute drinking water and create dead zones in surface waters.
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