Study characterizes genetic resistance to wheat disease

A new study co-authored by University of Nebraska-Lincoln researchers has unearthed the genetic roots of resistance to a wheat disease that has recently devastated crop yields from southern Africa through the Middle East.

Blame coffee farm rust fungus for rising coffee prices

Wonder why that cup o' joe is so expensive? The culprit, says ecologist Ivette Perfecto of the University of Michigan, is a fungus sweeping through coffee plantations in Mexico and Central America, limiting coffee production ...

The devastating spread of the mountain pine beetle

When the mountain pine beetle began blazing a path across forests in British Columbia and Alberta, nobody could have imagined the extent of the damage to come. But as the insect devastated pine forests and disrupted communities, ...

Looking to wheat's wild ancestors to combat an evolving threat

Except for wheat breeders, producers, and scientists, few people have probably ever heard of einkorn wheat (Triticum monococcum), an ancient variety still cultivated in some parts of the Mediterranean. Emmer wheat (T. turgidum), ...

No magic bullet for coffee rust eradication

Spraying fungicide to kill coffee rust disease, which has ravaged Latin American plantations since late 2012, is an approach that is "doomed to failure," according to University of Michigan ecologists.

Climate-resilient wheat

JIC scientists have discovered that changing temperatures can have a big effect on resistance to yellow rust, one of the most serious diseases of wheat.

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