Alison Robertson says she has been at Iowa State University (ISU) for 21 years, and she’s never seen as widespread a problem southern rust is in Iowa this season. She believes the disease is present ...
Rust appears on perennial ryegrass leaves in August. Show more Show less Rust appears on perennial ryegrass leaves in August. Orange dust clinging to equipment tires or shoes after passing through a ...
With the warm and wet conditions this season, southern rust is on the rise in Midwest corn crops. It may be time to start considering the impact that could have on corn silage and preparing to adjust ...