By John Brien, CCA, AgriGold Regional Agronomist
Goss’s Wilt is one of the most devastating and feared leaf diseases a corn grower can experience.
There have been several “reports” of finding Goss’s wilt in Ohio corn fields in 2011, but no confirmed cases to AgriGold’s knowledge. All the cases have been a case of misidentification. Even though there are no cases of Goss’ Wilt in Ohio, nor does AgriGold believe there will be for several years, some background information and how to identify the pathogen should help extinguish any false rumors and/or fears.
Goss’s Wilt was first observed in Nebraska more than 40 years ago. For much of that time, the disease seemed to be content in Nebraska but beginning in 2008 it began to march eastward into Iowa, Illinois and Indiana. Since that time Goss’s Wilt has continued to grow exponentially in the I-states, most notably Iowa and Illinois.… Continue readingRead More »