Soil test results can help farmers be more strategic with input investments, agronomists stress

Farmers are expecting another year of tight profits, and it is why agronomists stress the importance of soil testing and viewing the results from a wide lens.

“It’s not individual nutrients that we’re looking at. We need to take the test as a whole. Many of these nutrients interact with each other. There are ratios that we keep in mind. We think that the law of minimum crop production can only be as good as the limiting factor. And with so many metrics on a soil test, it’s important to understand how we balance those things out. So again, understanding the soil test as a whole, sitting down with your local agronomist, it’s a great opportunity this time of year to set yourself up for success out in the field in 2025,” said Nick Frederking.

Agronomists are well aware some farmers are looking at trimming fertilizer costs this year. They say it is possible, but you need to make sure you are not sacrificing yield.

Related Stories
Slightly higher sales amid shrinking acreage and inventories point to tighter supplies supporting catfish prices.
Winter Weather Shapes Markets and Early Fieldwork Nationwide
Phibro’s Medicated feed additives are helping cattle strive right from the very start.
Rising Chinese feed output — especially for swine — signals sustained demand for protein meals and feed inputs, even when meat production growth appears modest.
The USDA’s Farm Service Agency (FSA) has issued final Emergency Livestock Relief Program (ELRP) payments totaling more than $1.89 billion.
The National Farm Machinery Show is underway in Louisville, Kentucky, bringing together the latest in agricultural equipment, technology, and innovation. Here are some highlights from the trade show floor so far!

LATEST STORIES BY THIS AUTHOR:

From meatpacking settlements to landmark NEPA rulings, Roger McEowen outlines the top legal developments in 2025 that will shape agriculture in the years ahead.
Alan Bjerga with the National Milk Producers Federation joined us to review new policies and regulations supporting the dairy industry and what they mean for the year ahead.
Despite rising costs and growing food insecurity, meat demand remained strong in 2025 as higher-income consumers offset cutbacks elsewhere. Economists break down the K-shaped economy, upcoming USDA cattle reports, livestock production outlooks, and renewed debate over beef imports and country-of-origin labeling heading into 2026.
Corn growers are turning to ethanol, E15 expansion, and export markets to help absorb record supplies and stabilize prices. Farm leaders discuss low-carbon ethanol demand, flex-fuel vehicle challenges, input costs, and the role of USMCA as producers look for market relief in the year ahead.
From rising trade tensions in Europe to a pending Supreme Court decision on tariffs and shifting demand from China, global trade policy spearheaded by President Donald Trump continues to shape the outlook for U.S. agriculture—adding uncertainty as farmers navigate another volatile year.
The Surface Transportation Board rejects the proposed Norfolk Southern–Union Pacific merger, prompting concerns from agricultural shippers about rail consolidation, service reliability, and higher transportation costs.