Alfalfa Weevil

Bryan Jensen, Department of Entomology and IPM Program “Better late than never” may not apply to this situation. Accumulated degree days suggests that now is the time to start scouting for alfalfa weevil damage in …

Seedcorn Maggot

Bryan Jensen, Department of Entomology and IPM Program The adult flight of seedcorn maggot has recently peaked in southern Wisconsin while the central and northern areas are now peaking. Keep this time period marked in …

True Armyworm

Bryan Jensen, Department of Entomology and IPM Program The True Armyworm state of affairs is similar in many respects to the 2018 black cutworm situation. A migratory insect, a range of planting dates & crop …

Black Cutworm

Bryan Jensen, Department of Entomology and IPM Program Unusual spring. Agree? Corn development is everywhere from early emergence to fields that haven’t been planted. Couple that with a migratory insect and we have an approaching …

New CCAs for 2018

Bryan Jensen, UW Extension and Dept. of Entomology We have a new group of CCAs for the coming year!  Please join the Wisconsin CCA Board in welcoming those who have recently received full certification.  We all …