Addressing corn disease pressure in-season is rarely a matter of “if” and more likely “when.” Coming off heavy disease pressure from 2025, now is the time to put your plan together for how you’ll ...

It’s a corn disease issue creeping north and infiltrating fields earlier than it has in the past and one that thrives in high heat and humidity. With increasing reports of southern rust now being ...

The weather conditions of 2025 were perfect for a southern rust outbreak across the Midwest, resulting in many growers having to make late-season decisions on disease management. Southern rust is a ...

Southern corn rust was confirmed in Richardson, Nemaha, Otoe, and Thayer Counties on Thursday. Cass and Fillmore counties were confirmed Monday followed by Seward County on July 19, and York County ...

Southern Corn Rust: Southern corn rust was officially confirmed in Posey County this week. We currently have two positive counties and one probable in Indiana. We need your help – if you are out ...

Southern Corn Rust has now been confirmed in more than a dozen Nebraska counties in Eastern and South Central Nebraska. It’s a fungal disease that can cause significant yield loss if it becomes severe ...

Southern corn rust was confirmed in samples from Fillmore, Jefferson, Thayer, Adams, Clay, Buffalo and Sherman counties in southeast and south central Nebraska this week. The disease was only sparsely ...

An unusually severe outbreak of southern rust has cut into corn yields across parts of Iowa this year, according to Iowa State University plant pathologist Alison Robertson. “I’ve been in Iowa for 21 ...

COLLEGE STATION -- A Texas A&M AgriLife Extension Service plant pathologist recently met with corn growers at a field day near College Station discussing southern rust, a foliar disease that can be ...