Sexual reproduction only second choice for powdery mildew

Powdery mildew is one of the most dreaded plant diseases: The parasitic fungus afflicts crops such as wheat and barley and is responsible for large harvest shortfalls every year. Beat Keller and Thomas Wicker, both plant ...

Research identifies wheat streak resistance gene

A microscopic look into the genes of a Colorado wheat variety has allowed Texas AgriLife Research scientists to identify a wheat streak mosaic virus-resistance gene.

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