Tighter Margins, Tougher Choices: Crop Nutrition Needs for Corn-on-Corn vs. Corn after Soy

Tryston Beyrer, Crop Nutrition Lead at The Mosaic Company, examines planning trends as producers weigh corn and soybean plantings for 2026.

NASHVILLE, Tenn. (RFD-TV) — As producers weigh current farmland market trends, many are reconsidering how many acres to devote to corn versus soybeans next season. That choice — especially for farmers considering planting corn-on-corn rather than following soybeans — can significantly influence fertilizer and nutrient requirements.

Tryston Beyrer with The Mosaic Company joined us on Monday’s Market Day Report to offer guidance for growers evaluating their 2026 crop plans.

In his conversation with RFD-TV News, Beyrer outlined why corn-on-corn acres carry unique nutrient demands compared to corn planted after soybeans and what farmers should keep in mind when making those decisions. He also discussed why cutting back on fertility in a tight-margin environment can ultimately cost more in the long run and explained what producers can do now to ensure their corn-on-corn acres have the nutrition needed to meet yield goals.

Beyrer further highlighted strategies farmers can use to maximize their fertilizer investment and make every input dollar count in the upcoming growing season.

Related Stories
Key legal & tax insights for farmers, like accumulated earnings tax, using 401(k) to start farming, ag data in court, and maximizing farm home-sale exclusions when selling your farm.
Golden Harvest & GHX Soy Product Manager Ryan Dunsbergen tells us what farmers can expect when it comes to new soybean varieties for the new year.
The German company Constellr is part of the John Deere Start-Up Collaborator Program in 2024. It plans to launch a geothermal satellite next year that will give farmers and ranchers better tools to monitor surface temperature from space.
Digital contracts are becoming more common for farmers and ranchers, which means some unique legal issues might arise. RFD-TV’s farm legal expert Roger McEowen briefly examines those.
What are some common mistakes that farmers and ranchers make regarding estate planning? Here are a few key ideas to consider from RFD-TV Ag Legal and Tax Expert Roger McEowen with the Washburn School of Law.

Marion is a digital content manager for RFD News and FarmHER + RanchHER. She started working for Rural Media Group in May 2022, bringing a decade of digital experience in broadcast media and some cooking experience to the team.

LATEST STORIES BY THIS AUTHOR:

NEFB President Mark McHargue provides an update from the Husker State, where farmers are working hard to bring in one of the largest harvests in recent years.
Todd Miller, CEO of Head Honchos, shares about his business offering to ease agricultural labor shortages.
The National FFA Organization hosts the Washington Leadership Conference, where thousands of FFA members gather to learn how to be change makers in their communities.
Having a good read on fuel prices is a must during harvest, but one analyst says grain farmers should also be watching the crude oil markets.
National Farmers Union (NFU) President Rob Larew discusses the urgent need for aid as farm families face mounting input costs and long-term market uncertainty.
Bradley Roy was the youngest angler to compete in a Bassmaster Elite Series event. Now, he’s prepping to hit the water with MLF Hall of Famer Greg “The Rooster” Vinson in the Team Series Patriot Cup.
Agriculture Shows
Hosted by Scott “The Cow Guy” Shellady and RFD News Markets Specialist Tony St. James, Commodity Talk delivers expert insight into the day’s ag commodity markets just before the CME opens. Only on RFD-TV and Rural Radio SiriusXM Channel 147.
A look at the news, weather and commodities headlines that drove agriculture markets in the past week.
Everything profits from prairie. Soil, air, water — and all kinds of life! Learn how you can improve your land with prairie restoration, cover crops and prairie strips, while growing your bottom line.
From soil to harvest. Top Crop is an all-new series about four of the best farmers in the world—Dan Luepkes, of Oregan, Illinois; Cory Atley, of Cedarville, Ohio; Shelby Fite, of Jackson Center, Ohio; Russell Hedrick, of Hickory, North Carolina—reveals what it takes for them to make a profitable crop. It all starts with good soil, patience, and a strong planter setup.