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Crop Disease and Climate Change

Crop Disease and Climate Change

Some plant pathogens spread through the air—and the effects on staple food crops can be devastating. Climate change could mean more frequent plant epidemics, as extreme weather may move pathogens more easily across continents. This project brings together experts in atmospheric science, plant pathology, and computational sustainability to model how climate change, weather events, and changing agricultural landscapes will influence the future long-distance transport of fungi affecting global food security, such as wheat stem rust fungus. The team will coordinate with Cornell’s Durable Rust Resistance in Wheat program and international disease management programs to safeguard the world’s wheat.

Investigators: Natalie MahowaldGary BergstromWilliam FryChristopher Myers

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