Late blight reported in Wisconsin

Late blight has been reported in Wisconsin’s Portage County. The strain is of the US-8 genotype.

The US-8 genotype is resistant to mefenoxam/metalaxyl fungicides listed in FRAC Group 4.

For more information visit this University of Wisconsin-Madison Extension website.

Originally posted Thursday, Jul. 24, 2014

Tags: late blight, spudman, potato growing magazine,, university of wisconsin-madison