Wisconsin snow mold research 2021-2022

Dr. Paul Koch (@uwpaul) published the 2021 - 2022 University of Wisconsin snow mold trials. Each research trial location reported different lervels of snow mold pressure. Combination products (DMI, a contact and another mode of action) provide the most robust control of pink and speckled snow molds. Here is a quote from one trial location:

"The Wausau and Minocqua sites had high disease pressure, with 50% and 98% disease in the non-treated controls, respectively. However, the Madison site had minimal…