June 13, 2011

Scientists: 'Super' wheat to boost food security

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 the Borlaug Global Rust Initiative, based at Cornell University in Ithaca, New York organisers said Thursday.

Scientists will also report that Ug99 variants are becoming increasingly virulent and are being carried by the winds beyond Uganda and other East African countries where they were first identified in 1999. Once infected with the deadly fungus, wheat plants become covered in reddish-brown blisters. Read more ...

This blog is written by Martin Little, The Global Miller, published and supported by the GFMT Magazine and the International Milling Directory from Perendale Publishers


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