Tag: yellow jackets
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Posted on August 2, 2021
Scouting Report: Wasps Are Picking Up
As we are begin to see veraison on some grape varieties, social wasps are starting to show up at some vineyards we visited last week. […]
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Posted on October 15, 2020
UW-Madison/Extension Insect Diagnostic Lab Update
With the growing season wrapping up in Wisconsin, caseload at the UW Insect Diagnostic Lab has steadily decreased over the last two weeks. A summary […]
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Posted on September 3, 2020
Scouting Report: Wasps Are Picking Up
As we are approaching harvest, there are a number of insects that you should prepare for as they can become problematic at harvest. These include […]
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Posted on December 1, 2016
Grape Insect Report – 2016 Summer Summary
Throughout the past summer we have been scouting weekly at the West Madison Agricultural Research Station (WMARS) and the Peninsular Agricultural Research Station (PARS). Here […]