All posts in Upper Midwest

  • Spotting Cercospora and other sugarbeet pests

    UPPER MIDWEST: Sugarbeet growers in Michigan are just beginning to make their first application of fungicide to control Cercospora leaf spot. Some growers have delayed the first application due to the cool Michigan spring that slowed the growth of the sugarbeet plant canopy. For that reason, growers should be mindful of their plant emergence date when referencing the BEETcastTM model this year. Insect pressure is very low, with only a few leaf miners and some…



Armyworm on corn plant