Critical practices to control late season grape diseases and the potential effects of fungicides on fermentation
Published on September 22, 2020
The right strategy for controlling cluster rots is crucial. Be mindful of the preharvest interval when choosing fungicides to manage these grape diseases.
Published on September 16, 2020
Harvest is starting for several hybrid and vinifera grapes in southwest Michigan. Northwest Michigan grape harvest will start soon.
Published on September 15, 2020
A few hairy caterpillars appear in the fall but don’t cause much damage at this time in the season.
Published on September 9, 2020
Fourth generation egglaying of grape berry moth starts this week in southwest Michigan. Sour rot is being reported around the state.