Over the past several years, interest in using foliar-applied fungicides on alfalfa for dairy production has increased. This has subsequently led to new labeling for foliar fungicide products for use on alfalfa. Research at the University of Wisconsin-Madison began in 2011 to evaluate some of the products labeled for use in alfalfa. From 2011 to 2014 replicated on-farm and research station trials were conducted to evaluate the utility of using fungicide on alfalfa for dairy production.
Soil Science Extension
University of Wisconsin Madison