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
China’s grain expansion model may be hitting its limit. Lower prices, high rents, and policy fatigue threaten future output — with ripple effects across global feed and oilseed markets.
High milk production and soft retail demand are squeezing prices and margins — making careful feed and risk management essential through year-end.
U.S. Rep. Dusty Johnson (R-SD) shares his outlook on the developing U.S.-China Trade agreement, and the ongoing impact of the federal government shutdown—now stretching past four weeks—on rural communities and producers.
Market analyst and friend of the show, Shawn Hackett, says Brazil’s shifting use of crops for biofuel production is a significant factor.

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:

Speaking about his administration’s tariff strategy, Trump acknowledged that producers could face financial strain in the short term but promised stopgap support.
Rising cow numbers and higher yields are boosting milk supplies, which may keep pressure on prices and farm margins into the fall.
As input costs continue to rise, diesel prices have held steady in recent weeks, according to energy analysts at GasBuddy.
U.S. soybean farmers are growing increasingly frustrated by Argentina’s gains in Chinese grain contracts and Trump’s pledge of economic support for the South American ally.
The USDA is moving to close the farm trade gap through promotion, missions, and stronger export financing.
Farm legal and taxation expert Roger McEowen explains the IRS’s shift to electronic payments and disbursements, and what it means for upcoming tax filings.
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.