Disease-resistant wheat developed over the past half century helped ensure steady world food supplies, but a global team led by researchers from the University of Minnesota warns in a new paper that without increased financial ...
Ecology
Apr 15, 2013
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(PhysOrg.com) -- Innovative techniques in wheat breeding are necessary to meet the needs of the world's growing population and overcome environmental challenges, said Ravi Singh at the American Association for the Advancement ...
Biotechnology
Feb 21, 2012
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U.S. Department of Agriculture (USDA) scientists have identified a number of stem rust-resistant wheat varieties and are retesting them to verify their resistance.
Biotechnology
Oct 24, 2011
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(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.
Biotechnology
Jun 11, 2011
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Diseases that ravage wheat fields are as old as time itself. The ancient Romans even had a legend to explain the terrible plagues.
Ecology
Jun 10, 2011
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An international team of researchers co-led by a University of Minnesota scientist has sequenced the genomes of two fungal pathogens -- one that threatens global wheat supplies and another that limits production of a tree ...
Biotechnology
May 5, 2011
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Both plant and human diseases that can travel with the wind have the potential to spread far more rapidly than has been understood, according to a new study, in findings that pose serious concerns not only for some human ...
Plants & Animals
Mar 25, 2009
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Stem rust is one of the most devastating fungal diseases of wheat and historically has caused dramatic, widespread crop failures resulting in significant yield losses around the world. Stem rust epidemics in major wheat growing ...
Biotechnology
Dec 7, 2020
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The world's top wheat experts today reported a breakthrough in their ability to track Ug99 and related strains of a deadly and rapidly mutating wheat pathogen called stem rust that threatens wheat fields from East Africa ...
Biotechnology
Aug 31, 2012
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Five years after the launch of a global effort to protect the world's most important food crop from variants of Ug99, a new and deadly form of wheat rust, scientists say they are close to producing super varieties of wheat ...
Biotechnology
Jun 10, 2011
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