Herbicide-resistant weed management featured on September 15 Field Crops Virtual Breakfast

The Field Crops Virtual Breakfast on Sept. 15, 2022, will feature Erin Hill discussing herbicide-resistant weed management.

diagram of herbicide resistant weeds
Michigan/resistant (top) and out of state/susceptible (bottom) johnsongrass populations 19 days after herbicide treatment. In this screen, the Michigan population was resistant Accent Q (a.i. nicosulfuron, G2), an ALS-inhibiting herbicide.

Herbicide-resistant weeds have become a major challenge in weed management for Michigan farmers and agribusiness. Herbicide-resistant horseweed (marestail), waterhemp, and Palmer amaranth have spread across Michigan. Erin Hill, Weed Science Diagnostician will be featured on the September 15, 2022 Michigan State University Extension Field Crops Virtual Breakfast discussing herbicide resistance, sampling, sample submission, and the status of herbicide weeds in  Michigan.

Following Hill's presentation, MSU Extension climatologist Jeff Andresen will present a 15-minute weather summary and forecast. One RUP credit and one CCA credit will be awarded following the presentations. A question and answer period will follow until 8 a.m. Other MSU Extension specialists and educators will be available for discussion.

Sign up for the Field Crops Virtual Breakfast 

Virtual Breakfast promo graphic

MSU Extension Field Crops Virtual Breakfast sessions are held every week during the growing season via Zoom. These virtual meetings take place every Thursday morning from 7-8 a.m., March 31 through September 22, 2022. The Virtual Breakfast Series is flexible, fluid and able to adapt when issues arise due to unforeseen growing conditions. There will be an open 25-minute Q&A session following the presentations with MSU specialists and educators. Participants are encouraged to log into the Zoom link five minutes prior to the start time for a tech check and receive announcements.

Participating is easy and free! You can join the live meeting via Zoom using a computer, tablet, mobile device or regular phone line. If you are new to Zoom, simply download the Zoom app and you will be ready to join online every week to see visuals shared by presenters. A call-in by phone option is also available but note that you will only hear the audio portion. 

Participants must sign up to receive an email notification with instructions for joining the Virtual Breakfast. You only need to do this once and you will receive the Zoom link and call-in phone number, as well as weekly reminders every Wednesday and Thursday. Participants receiving emails can opt in or out at any time. 

Sign up to receive Virtual Breakfast Zoom information 

If you cannot participate in the live session at 7 a.m., you can view the recorded version at any time. However, only the live session will be eligible for RUP and CCA credits. Recordings will be closed-captioned and available at the Field Crops Virtual Breakfast webpage and the MSU Extension Field Crops Team social media platforms: FacebookSpotifyYouTubeApple Podcasts and Twitter

If you are unable to sign up online, call the Lapeer County MSU Extension office at 810-667-0341. 

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