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
Record milk output looks strong today, but shrinking replacement numbers mean future supply adjustments could be faster and more volatile.
A rapidly intensifying winter storm is expected to develop into a bomb cyclone this weekend, affecting the Southeast, southern Virginia, and potentially parts of the mid‑Atlantic and New England.
Often overlooked, cotton wholesalers act as stabilizers during market stress, translating fragmented retail demand into workable production programs for mills and manufacturers.
Strong blending demand continues to support ethanol use even as production and exports fluctuate.
AFBF Economist Danny Munch shares a closer look at the dairy market and the forces impacting producers today.

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:

Farm numbers still favor small operations, but production, resilience, and risk management are increasingly concentrated among fewer, larger farms.
China’s reliance on imported soybeans remains entrenched, shaping global demand and trade leverage.
Wed, 2/18/26 – 7:30 PM ET
While access to China remains uncertain, U.S. beef exporters are finding resilience and opportunity in other global markets, which could help maintain industry value and expand export opportunities.
American Farmland Trust shares guidance, research, and policy solutions to help farmers navigate the growing threat of PFAS, or “forever chemicals,” contaminating U.S. farmland.
Agriculture Shows
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.
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.
Champions of Rural America is a half-hour dive into the legislative priorities for Rural America. Join us as we interview members of the Congressional Western Caucus to learn about efforts in Washington to preserve agriculture and tackles the most important topics in the ag industry on Champions of Rural America!
Featuring members of Congress, federal and state officials, ag and food leaders, farmers, and roundtable panelists for debates and discussions.