Paul Koch(@plkoch2):Pretty incredible impacts of the timing of autonomous mowing on dollar spot development. On the peak disease date of Aug 12, 2026 there was a 96% reduction in DS when mowed at midnight compared to 9 AM and a 91% reduction when mowed at 3 AM. The pics below tell the story

Paul Koch

@plkoch2

Professor, Department of Plant Pathology, University of Wisconsin - Madison. Research and outreach in turfgrass pathology and turfgrass microbiomes.

가입 August 2013

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Paul Koch@plkoch2

2026.10.05 19:20

Pretty incredible impacts of the timing of autonomous mowing on dollar spot development. On the peak disease date of Aug 12, 2026 there was a 96% reduction in DS when mowed at midnight compared to 9 AM and a 91% reduction when mowed at 3 AM. The pics below tell the story