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
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. Perennial grain research is underway in Argentina, Australia, China, India, Sweden and the United States.
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