Entomology researcher Eric Burkness checked raspberry plants growing in a hoop house for signs of spotted wing drosophila Tuesday, Sept. 26, 2017, in Rosemont, Minn. New research from North Carolina ...

Paul Nelson is used to doing battle with an invasive fruit fly called the spotted wing drosophila, a pest that one year ruined more than half the berries on the Minnesota farm he and his team run. In ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Paul Nelson is used to doing battle with an ...