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Scientists Close To Producing New ‘Super’ Wheat

MINNEAPOLIS (AP) — Scientists say they’re close to producing new “super varieties” of wheat that will resist a virulent fungus while boosting yields up to 15 percent, potentially easing a deadly threat to the world’s food supply.

The research is part of a global drive to protect wheat crops from the Ug99 strain of stem rust. It will be presented next week at a conference in St. Paul that’s part of [...]