Famine may be largely a thing of the past but in recent years the re-emergence of a disease that can kill wheat - which provides a fifth of humanity's food - has threatened food security; now a breakthrough is being announced ...
Biotechnology
Dec 21, 2017
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Sequencing the bread wheat genome has long been considered an almost insurmountable task, due to its enormous size and complexity. Yet it is vitally important for the global food supply, providing more than 20 percent of ...
Biotechnology
Nov 15, 2017
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122
Researchers have identified stem rust resistance in the wild cereal plant Aegilops sharonensis and successfully transferred the resistance gene into bread wheat.
Biotechnology
May 9, 2022
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129
Scientists, breeders, farmers and conservation groups must continue to work in close collaboration to prepare for the potential re-emergence of a forgotten crop pathogen, a new study advises today.
Biotechnology
Feb 8, 2018
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142
University of California, Davis, researchers have identified a gene that enables resistance to a new devastating strain of stem rust, a fungal disease that is hampering wheat production throughout Africa and Asia and threatening ...
Biotechnology
Nov 16, 2017
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10
Stem rust, named for the blackening pustules that infect plant stems, caused devastating crop epidemics and famine for centuries before being tamed by fungicides and resistance genes.
Ecology
Sep 25, 2017
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100
Scientists at the John Innes Centre (JIC) and The Sainsbury Laboratory (TSL) have pioneered a new gene-detecting technology which, if deployed correctly could lead to the creation of a new elite variety of wheat with durable ...
Biotechnology
Apr 25, 2016
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322
Barley, a widely grown cereal grain commonly used to make beer and other alcoholic beverages, possesses a large and highly repetitive genome that is difficult to fully sequence. Now a team led by scientists at the University ...
Biotechnology
Aug 25, 2015
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57
(Phys.org) —A new gene that will equip wheat plants to resist the deadly stem rust disease has been discovered by an international team that includes plant scientists at the University of California, Davis.
Biotechnology
Aug 20, 2013
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The world's food supply got a little more plentiful thanks to a scientific breakthrough. Eduard Akhunov, associate professor of plant pathology at Kansas State University, and his colleague, Jorge Dubcovsky from the University ...
Biotechnology
Jun 27, 2013
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