​​​​​​During the growing season, our entomologists and plant pathologists systematically survey and sample soybean fields for pests and disease problems including phytophthora root rot; soybean viruses such a AMV, BPMV, CMV, SbDV; and soybean cyst nematode. The reports below are the most current available.

Pythium species associated with soybean seedlings

Early season soybean survey

Soybean virus survey 2015

Soybean virus survey 2014

Soybean virus survey 2013

Soybean virus survey 2012

Soybean virus survey 2011

Soybean frogeye leaf spot survey 2010-2011

Soybean cyst nematode current status

New Phytophthora spp. causing root rot on soybean in Wisconsin 2012

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