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Extension Dane & Dodge Counties Ag Update | October 2026

  In This Issue of Ag Update  

  • Poor Soybean Seed Quality Emerging Across Wisconsin in 2026
  • Corn Grain Moisture Conversion Chart for 2026
  • Seed Cleaning on the Farm: Equipment Options and Considerations
  • Applied Soybean Physiology: How Potassium Impacts Soybean Function and Yield 
  • Field Notes Podcast: Doing On-Farm Research
  • Forward Farm Safety Toolbox
  • Real Farm Experiences with Tech in Diary Production: A Producer Panel

UPCOMING EVENTS

Last Badger Crop Connect of the year!

October 22nd | 12:30 pm - 1:30 pm 

Register

From Barn to Tank

November 20th | Bilingual Workshops (English / Spanish)
Roden Barnyard Adventures, 5545 County Rd Y, West Bend, Wisconsin 53095

Register

Raising the Bar: Building Better Heifers

December 1st | 10:00 am | Dodge County Extension Office.

Register

Badger Crop Update Meetings

Eau Claire (Dec. 2), Appleton and Virtual (Dec. 3), and Madison (Dec. 4) - For more information and to register: 

Info. and Registration

Wisconsin Water and Soil Health Conference (WWASH)

December 15th-16th | Kalahari, Wisconsin Dells

90 scholarships are available to cover registration and lodging! More info at the link below. Applications are due by Monday, September 21.

Register

CROPS & SOILS

Poor Soybean Seed Quality Emerging Across Wisconsin in 2026

 

As soybean harvest continues in Wisconsin, reports of poor seed quality are increasing. Farmers are submitting photos of discolored, chalky, shriveled, and sometimes heavily colonized seed. While several factors may be contributing to these issues, purple seed stain and Diaporthe seed decay are emerging as two of the most common concerns following the wet conditions experienced during late summer and fall of 2026. 

Learn More

Corn Grain Moisture Conversion Chart for 2026

 

Approximately three million of the four million acres of corn grown in Wisconsin each year are harvested as grain. This can be either dry grain intended to be stored at 15% moisture or high-moisture shell corn (HMSC), which is used in many dairy and livestock rations across the state. Extension developed an Equivalent Price per Ton for HMSC conversion chart for those farmers and ag professionals who wish to negotiate the value of corn above 15%. 

Learn More

Seed Cleaning on the Farm: Equipment Options and Considerations

 

While purchasing certified seed ensures high germination rates, genetic consistency, hybrid vigor, and seed cleanliness, saving and cleaning your own seed can be an effective way to lower input costs, provided all legal requirements are met.

Learn More

Applied Soybean Physiology: How Potassium Impacts Soybean Function and Yield

 

Potassium (K) is often called the “quality element” in crop production because it is essential for photosynthesis, nutrient translocation, and biological nitrogen (N) fixation in soybeans. Deficiencies in K impair these physiological processes, leading to significant yield losses. Understanding potassium’s physiological function is crucial for making informed fertilizer decisions, especially when application costs are high.

Learn More

 

Field Notes Podcast

 

 Field Notes: Doing On Farm Research

One from the archives! We talk quite a bit about on farm research results on Field Notes, so we thought it was high time to do an episode detailing the ins and outs of doing research on farms in Wisconsin. We dive into the details of asking the right question, trial design and logistics, and analysis with Ben Turzinski, a third-generation grain and vegetable farmer in Almond, WI in the Central Sand, and Monica Schauer, Research Director for Wisconsin’s Nitrogen Optimization Pilot Program.

Listen Here

DAIRY & LIVESTOCK

Forward Farm Safety Toolbox

 

Cattle are a key component of many agricultural operations, but working with them requires awareness and respect. Animal-related injuries are a leading cause of harm in agricultural settings, regardless of how much experience a farm worker may have. Understanding how cattle perceive their surroundings and greater awareness of how to navigate in confined spaces with animals is essential.

Learn More

Real Farm Experiences with Tech in Diary Production: A Producer Panel

 

 

 

Explore how Wisconsin dairy farmers are using a variety of technologies to improve farm efficiency, support cow health, and address everyday management challenges. During this webinar, producers share their experiences selecting, implementing, and managing new technologies, including successes, challenges, and lessons learned along the way.

Watch more here!

OTHER RESOURCES

  • Wisconsin Ag Climate Outlook | Stay ahead of the weather with the Wisconsin Ag Climate Outlook email list. Get timely updates, expert analysis, and strategic insights tailored to Wisconsin's agricultural landscape.
  • Insect Pest Text Alerts | Sign up for and read recent pest alerts.
  • Hay Market Demand & Price Report for the Upper Midwest | Hay auction data is collected on the first and third week of the month and posted by or before Tuesday. Prices quoted in this report are for “as fed” alfalfa hay. 
  • DATCP's Field Notes Pest Bulletin Sign-Up
  • Corn Hybrid Results | Soybean Hybrid Results
  • Farm-Ready Research Virtual Education Offerings | Learn the most up-to-date information on topics including dairy and livestock production, forages, and farm management. 
  • UW–Madison Extension Dairy Program E-Newsletter | Dairy resources from UW–Madison Division of Extension.
  • Farmer-to-Farmer | Hay, Forage, & Corn List | The Farmer-to-Farmer Hay, Forage, and Corn List put Wisconsin's farmers in touch with one another for the purpose of buying and/or selling corn and forage. 
  • Wisconet - The New Weather Station Network | Wisconet will provide live weather and soil condition updates every 5 minutes. They aim to install 75 new stations by 2026.
 
 


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dane.extension.wisc.edu
extension@danecounty.gov

 

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