Agronomy

Farmers in the northwestern corn belt have had normal to above normal moisture this winter which will play into planting intensions, but so will commodity and input prices. So what will the acreage mix look like?
With more than 1,500 responses, we have a clear winner for the two most common tillage types.
Some farmers saw A 40-bu-per-acre yield surge across fields in 2022, thanks to nutrient efficiencies. They lost less N and had better mineralization. Now, they ask, how can they get a repeat performance this year?
Varying production methods, as well as inputs, complete your transition into precision farming
Tom Ryan says this will be a transformational year for two reasons: the groundswell of efforts with USDA Climate Smart grants and a shifting focus to carbon insets.
With higher-than-average costs and spring planting on the horizon, farmers are locking in their 2023 input needs.
If you’re looking to replace some of your nitrogen this season, urea is an option. Volatility will be one of the things to address.
Your guide to unlocking the mystery of microorganisms.
Biologicals are a significant part of the Seven Wonders of the Corn Yield World.
“We keep a close eye on reservoirs, and they’re looking promising at the moment,” Matt Comrey says. “But the jury’s still out.”
There are ways to pull back on fertilizer effectively -- up to a point. Join Ferrie for the Winter Corn & Soybean College this Thursday, Jan. 5. Get practical answers to your questions during this live event.
Urea can be used to replace part of your spring N needs, but there are risks to be aware of and evaluate before you decide to go with it. The same is true for a mono-crop, especially if you choose continuous corn.
Text of the $1.7 trillion omnibus spending package was released early Tuesday morning. The Senate will vote first and intends to pass the measure before Thursday, leaving the House no time to demand changes.
Sudden density changes block root growth and water movement.
For years farmers have focused on banding starter fertilizer 2x2 at planting — 2" over and 2" below the seed. While the process works, delivering nutrition to a plant’s roots sooner might be worth the effort.
Make sure each acre earns its spot on your farm roster.
Some hybrids require nitrogen early, some require it late.
Iowa State Extension agronomists say there are at least two strategies farmers can consider using in 2023 to address this phenomenon, especially if they expect to be hit by hot, dry weather conditions again next summer.
With operations and sales in more than 60 countries and 2022 forecasted revenues of more than $400 million, Stoller provides immediate scale and profitability, Corteva said in a company press release.
Farmers are asking, ‘Do I chisel first and then apply anhydrous? Or will I get better results doing the opposite?’ Get Ferrie’s answer and his insights on addressing hybrid weaknesses to harvest more corn in 2023.
Harvest is wrapping up for the Farm Journal Test Plots. Ken Ferrie shares preliminary observations on soybean planting date, 15" versus 30" rows, sulfur products, corn planter fertility and corn fungicide plots.
At first blush, water, or lack thereof, is the supreme bushel thief in the majority of corn and soybean fields. But, according to several farmers, the answer is not quite so simple.
Some Iowa growers saw huge yield losses this season from a so-called edge effect. Illinois farmers also report seeing it ding yields. Agronomists are working to confirm contributing factors but haven’t nailed them down.
The Wilton, North Dakota site consolidates and elevates the opportunities for diversified field crop research which had been previously scattered and in smaller scale.
In a moisture deficit area like southwest Nebraska conservation and regenerative practices have long been a staple for farmers. That’s important especially in drought years like 2022.
Nitrogen might be the king of yield, but if a corn plant is sulfur deficient, it won’t reach its maximum potential.
How good a job you do spreading residue behind the harvester makes a big difference in how uniform your corn stand will be next spring and how uniform its growth and development will be.
If you are adding a new farm for next season, take a hard look at soil health. Missy Bauer, Farm Journal Field Agronomist, says start with the canvas rather than the paint.
Farmers getting started on a path to improving soil health can only accomplish that if they Flip their Soil to make it more alive.
Soli health practices can help Flip Your Soil from good to great. These practices are also part of the new push for Climate Smart Agriculture practices to sequester carbon.
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