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See the latest news, innovation updates, trial results, grower stories and more from Agricen. 
Wheat Crop Benefits from Early Nutrient Availability with Extract PBA
December 16, 2022 — Posted By Agricen

In addition to the fertilizers growers apply each season, crops can benefit from the nutrients that are already in the soil or in surface crop residues. But first, these nutrients must be mineralized and converted into plant-available forms that the crop can use. An application of Extract PBA can make this process faster and more efficient.  

In the photo below taken by the Nutrien Ag Solutions North High Plains branch in the spring of 2022, half of this Kansas wheat field had a fall application of Extract PBA technology on it (right side), helping to break down corn stalk residue and increase nutrient availability, while the other half (left side) was untreated. 

Extract wheat Western KS

The visible improvement in wheat growth and color in the treated part of the field shows the wheat crop benefiting from early nutrient availability with Extract PBA, an improvement that also translated into higher yield.

At harvest, the average wheat yield in the untreated part of the field was 35 bu/acre, compared to an average of 45 bu/acre where Extract PBA was used on the previous corn crop's residue—for a yield advantage of +10 bu/acre with fall-applied Extract PBA. The Nutrien Ag Solutions branch noted that the half of the field treated with Extract PBA was notoriously rougher ground, making these results more impressive.

Whether broadcast on crop residues in the fall, applied with liquid fertilizers and/or pre-emergent herbicides in the spring, or incorporated with sidedress UAN applications in the summer, Extract PBA can enhance nutrient release and mineralization processes, regardless of grower tillage practices. This can lead to greater nutrient use efficiency and improve nutrient availability, including during critical periods early in the season. 

Learn more by downloading our booklet, "Managing Nutrient Release from Crop Residue."

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Using Extract PBA for Strategic Residue & Nutrient Management
November 29, 2022 — Posted By Agricen

By Steve Roehl, Sr. Technical Sales Agronomist, Nutrien Ag Solutions

At harvest, impressive corn yields also leave behind an impressive amount of leaf, stalk and root mass material in the form of stover or residue. While some may call this "corn trash", the sage farmer and agronomist knows that residue is actually a treasure rich in essential crop nutrients, including nitrogen (N), potassium (in the form of K2O), phosphorus (in the form of P2O5), and sulfur (S). 

Pounds of Nutrients per Ton of Residue

Crop residue also poses some challenges. Fields with heavy residue levels can be slower to warm in the spring and can pose issues related to planting (e.g., stalks and root balls can hamper planter disc openers and depth-gauge wheels) and crop establishment. In addition, heavy amounts of crop residue can hinder the ability of soil microbes to release nutrients from the residue. This is especially true for nitrogen and sulfur, which are effectively "tied up" (immobilized) by soil microbes that use them as a food source to break down residue. These immobilized nutrients only become available to the crop once the microbes finish digesting the residue and release (mineralize) the nutrients to the soil.

For these reasons, some forethought about residue and nutrient management this fall can pay dividends to your 2023 crop. For years, Nutrien Ag Solutions customers have utilized a fall or spring application of Extract PBA to maximize nutrient release from crop residues and the soil, extend the availability of nutrients later into the season, and optimize yield potential. This biochemical-based technology is an effective way to release bound nutrients while also making seedbed preparation and planting processes more effective in the spring.

A planned application of Extract PBA at 1.5-2 gal/acre in the fall with UAN will provide a food supply for residue-decomposing microbes, jumpstarting the breakdown of heavy residue while also mineralizing nutrients from the residue and soil for the next season's crop to use.

Studies conducted several years ago by Dr. Fred Below and Alison Vogel at the University of Illinois provide insight into the potential value of complimenting a corn residue management strategy with Extract PBA. In that research on continuous corn, corn residue was first mechanically treated with standard stalk rollers or chopped using the combine head. It then received either 1.) no further treatment or 2.) chemical treatment in the form of ammonium sulfate (AMS, 200 lbs/acre) or Extract PBA (2 gal/acre) plus UAN (1 gal/acre). At the following corn harvest, the use of Extract PBA with UAN in hybrid 6594SS/RIB led to the highest yield increases across both mechanical treatments compared to either no chemical treatment or to AMS alone, as shown in the table below.

Extract-residue-mgmt-U IllThe value of Extract PBA does not end with the breakdown of crop residue and release of nutrients. It also provides timely and efficient release of nutrients in liquid fertilizer sources and those already in the soil, helping you unlock even more nutrition for your crops.

Learn more about this biocatalyst technology by downloading the Extract PBA booklet.

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Alabama Grower Sees Impressive Corn Yield Gains in Titan XC Trial
October 25, 2022 — Posted By Agricen

Chad Henderson, an XtremeAg farmer in Madison, Alabama, trialed Titan XC-treated dry fertilizer on his farm in 2022. He saw impressive results in both his irrigated and dryland corn. 

"We can't wait to try this again," says Chad. "We had great results with this product."

In the trial, Chad compared his standard strip till fertilizer blend to the same fertilizer blend treated with Titan XC at 1 pint per ton.  Both treated and untreated fertilizer blends were applied at 180 pounds per acre. Two different hybrids were in the planter, and each treatment (treated vs untreated dry fertilizer) was replicated 3 times for each hybrid in both irrigated and non-irrigated parts of the field.

In irrigated corn, Chad's average corn yield was 276.7 bu/a with his standard fertilizer blend and 293.8 bu/a with the Titan XC-treated dry fertilizer, for a yield advantage of +17.1 bu/a compared to the check. 

TitanXC-irrigated-corn-IL-01

He saw similar results in his dryland corn, where his average corn yield was 89.8 bu/a with his standard fertilizer blend and 106.0 bu/a with the Titan XC-treated dry fertilizer, for a yield advantage of +16.2 bu/a compared to the check.

TitanXC-dryland-corn-IL-02

"It was the same results through irrigated and non-irrigated," says Chad. "We're looking forward to doing some more trials with this. We were really pleased with it."

You can hear about the trials directly from Chad in this video.

Titan XC is an innovative biocatalyst that is formulated for application on dry fertilizers to increase nutrient efficiency and provide a yield response across diverse crops. It contains a range of beneficial biochemistries, including enzymes, that help mineralize the applied nutrients to make them more available for plant uptake and utilization.

Learn more about Titan XC by downloading the Titan XC corn bulletin.

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[Watch] How to Make Your Dry Fertilizer Work Harder & Go Farther
October 3, 2022 — Posted By Agricen

09-22-CropLife-dry-fertilizer-webinar-archive-1How can growers make the most of every nutrient they apply, especially with high fertilizer costs? One way is to focus on improving the efficiency of dry fertilizers that are spread in the fall or spring.

Watch our on-demand webinar, "How to Make Your Dry Fertilizer Work Harder and Go Farther," to learn:

  • Why the amount of fertilizer you apply doesn't always equate to the amount of fertility available to your crop

  • How next-generation technology can enhance your fall dry fertilizer program for better nutrient availability and uptake in the spring

  • How Titan XC can help you get more out of every prill you’ve paid for by giving your crop greater access to applied fertility

Hosted by CropLife and presented by Agricen's Director of Applied Sciences, Dr. Brian Cornelious, the webinar explains how Titan XC can help growers maximize their yield opportunities by improving nutrient availability and uptake from treated dry fertilizers.

Fertilizer prills as applied to the field are not available to the plant or soil until they have gone through a conversion process that transforms them from organic forms into inorganic, plant-available forms. For example, applied phosphorus (P205) must be converted to the inorganic forms HPO4 or H2PO4 before the crop can use it.

Titan XC expedites this process. As part of the investment in next year’s crop, it helps deliver maximum yield and return on investment by making every Titan XC-treated prill go farther and work harder, including in corn, soybean and cotton crops.

Watch the webinar today to learn how to get the most out of your fall dry fertilizer application. 

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A Cutting-Edge Technology for Fall Dry Fertilizer
September 13, 2022 — Posted By Agricen

Wity-radio-down on farmWith fall fertilizer season approaching, Agricen’s Scott Lay spoke with WITY Radio about using Titan XC to get more efficiency and return on investment out of dry fertilizer applications. 

Dennis - WITY Radio: I think Titan XC is going to be a great addition to producers' game plans here in the fall.

Scott - Agricen: Titan XC has been available for about 10 years now. With each successive fall, use increases as folks better understand the benefits of what a fertilizer efficiency technology can provide for their operations.

Dennis - WITY Radio: You guys have a track record now of treating so many acres.

Scott - Agricen: We will treat nearly 10 million acres’ worth of dry fertilizer in the calendar year 2022. In the University of Illinois trials that we’ve conducted since 2011, the average yield response to adding Titan XC to a dry fertilizer program is about 4 bushels per acre of increase in soybeans and nearly 10 bushels per acre of increase in corn. With those types of results, we continue to find new farmers who recognize the value of Titan XC, and we’re happy to provide a cutting edge technology for their operations. 

Dennis - WITY Radio: Titan XC is about using your fertilizer input more efficiently. But if you’re using it more efficiently, you might be able to reduce the amount of fertilizer you’re applying without hurting your bottom line.

Scott - Agricen: Imagine you go to the grocery store to purchase orange juice, but all that’s available is oranges. You need to convert the oranges to orange juice. Think about that in terms of dry fertilizer. We’re applying oranges to the field, but what that crop needs is orange juice. Titan XC increases that efficiency—that conversion of dry fertilizer prills to a plant-available form—and it really adds up.

Dennis - WITY Radio: You have done testing to see what the effect of a reduced fertilizer rate is with Titan XC.

Scott - Agricen: In 2017 and 2018, we conducted on-farm trials in Sydney, Illinois, where we reduced the fertilizer rate intentionally by 10 percent and added Titan XC to that reduced-rate application. The average yield response in corn was 7 bushels per acre greater compared to the full rate fertilizer alone. Now, fertilizer lasts in the soil for longer than a year. It doesn’t just simply quit. That next crop year, when soybeans were planted after the corn, there was another 1.2-bushel response on the soybeans without additional fertilizer.

Dennis - WITY Radio: This might be better for your soil health as well. 

Scott - Agricen: We’ve tracked a number of different farmers’ fertility tests over the last 17 years in Illinois. Where Titan XC has been employed, the actual P and K levels in the soil are increasing. So there is a positive long-term benefit for the producer and for the environment as well. We are creating a more productive soil environment for that corn or soybean crop to grow.

Titan XC is available from Nutrien Ag Solutions.

This interview was edited for length and clarity. You can listen to the full interview below or on Agricen's YouTube channel.

Learn more about Titan XC by downloading the Titan XC corn and soybean bulletin.

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Improvement in Sugar Beet Quality with Foliar-Applied Maritime
August 18, 2022 — Posted By Agricen

Sugar beetSugar beets are a major source of the world's sugar, and the higher the sugar yield and concentration per plant, the better. In a replicated trial, researchers evaluated the ability of Maritime to improve sugar concentration in beets when applied to the crop a few weeks before harvest. A kelp-based product, Maritime is designed to provide plant health benefits such as improved nutrient uptake and greater ability to tolerate abiotic stress.

Conducted during the 2021 growing season in Brown City, Michigan, the on-farm trial was overseen by Sugarbeet Advancement, a partnership between Michigan State University, Michigan Sugar Company, sugar beet producers, and agribusiness.

Maritime was applied twice at two different rates toward the end of the growing season. Both were foliar applications made with a leaf spot fungicide. The first application was made in late July at a rate of 2 quarts/acre, with the second application made in late August at 1 quart/acre.

At harvest, there was a significant increase in both recoverable white sugar per ton (RWST, 7 reps) and percent sugar (5 reps) in sugar beets that received the Maritime application compared to beets that were not treated with Maritime (p <0.05 for both measurements).

sugar beets - maritime

The sugar beets (variety C-G675) had been planted in early April in loamy soil. The previous crop had been corn, which was plowed. After freezing temperatures early and a dry spring, there was good weather for the remainder of the growing season. Harvest was in late September.

The fertilizer program in this trial was 200 pounds/acre of potash applied in the fall, 300 pounds/acre of 33-0-0 applied pre-plant, and 10 gallons/acre each of 10-34-0 and UAN 28% with 2 qts/acre of manganese and 1 qt/acre of boron applied 2x2.

Learn more about Maritime by downloading the Maritime booklet.

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Canadian Grower Impressed by Root Growth with Titan XC Technology
August 16, 2022 — Posted By Agricen

Titan XC technology for dry fertilizer is available in several countries around the world, including in Canada, where it is sold under the brand name Atlas XC.

While attending a recent farm expo in Canada, Agricen’s Steve Sexton spoke with Kurtis Wandler, a grower from Western Saskatchewan, about his experience with Atlas XC.

Kurtis started out by trialing Atlas XC in peas several years ago, and he now uses it across his entire farm.

“We started out just putting it on peas the first year. We did a trial that year, half and half,” says Kurtis. “The next year, between the folks and I, we split the acres in half on a trial, and for the last two years, we’ve been doing all Atlas.”

Grower Kurtis Wandler SK Atlas XCKurtis Wandler, Grower from Western Saskatchewan, Canada

One of the big benefits Kurtis has seen with using Atlas XC-treated dry fertilizer has been improved root growth in his crops.

“We see tremendous root growth and breakdown of the fertilizer we’re putting down,” he says. “You can just tell from the trials we’ve done on some of the stands how Atlas has helped improve the crop and break through some of the conditions that we’ve had with the environment.”

“Even last year with the drought we had, you could tell that the roots were there,” he adds. “We ran out of moisture, but you could tell with the roots. They’re just going to keeping fighting for that moisture.”

Atlas XC can be applied to dry fertilizers such as MAP, potash or elemental sulfur to help improve nutrient availability, so that the crop has access to more of the applied nutrients in the season they are applied, and even beyond.

When Shelby LaRose, Proprietary Representative from Nutrien Ag Solutions’ South Saskatchewan – East location, trialed Atlas XC in yellow peas on her farm, she saw both her yield and her soil phosphorus levels go up.

“The last five seasons of Atlas XC have shown me a lot,” she says. “One of those things is that no matter the crop, if you are putting down MAP, potash or elemental sulfur, you can benefit from Atlas XC. It not only increases yield, but also increases soil-available phosphorus year over year.”

Contact your local Nutrien Ag Solutions representative for more information about Atlas XC (Canada) or Titan XC (USA). You can also learn more by downloading the Titan XC educator.

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Protecting Yield Potential from Heat and Drought Stress
August 8, 2022 — Posted By Agricen

With many areas of the country in need of moisture, Agricen’s Scott Lay spoke with WITY Radio's Dennis Michelsen about Terramar, a new technology for the row crop market that can help growers protect their yield potential from heat and drought stress.

Dennis - WITY Radio: When it comes to wanting a little more rain and being concerned about stress in our corn and soybeans this time of year, that’s where Terramar comes into play.

Scott - Agricen: Right. Terramar is a new technology for the Midwest corn and soybean markets. We’ve already had it commercially available in high-value fruit and vegetable crops in Florida, California and the coastal areas.

Terramar is a combination of a biological extract of kelp and a carbon source that does two things. One, it helps to minimize effect of heat and drought stress in the plant. We’re trying to protect the yield potential that exists by minimizing yield robbing factors, like heat and drought stress, which are all too often an impediment to yield as the crop matures.

Secondly, it helps with nutrient uptake. As we move through the pollination and flowering to grain-fill phases in both corn and soybeans, it is a critical time in terms of nutrient consumption and nutrient demand. So the more “groceries” we can get into that plant, the better chance we have to optimize yield.

Dennis - WITY Radio: It really doesn’t matter whether they are being applied to a fruit or nut crop or to corn and soybeans. The actual game plan works similar.

Scott - Agricen: That’s very much the case. The factors that drive or impact yield are very comparable across crops. We’ve learned a great deal through our experiences in fruit and vegetable crops, and over the last couple of years we’ve screened Terramar in corn and soybeans and had very consistent results across a wide geography in the Midwest.

Dennis - WITY Radio: This is the perfect time for folks to start experimenting to see what Terramar can do in their fields. If you look at the weather, we are going to need to combat those high stress situations with smarter agronomy.

Scott - Agricen: Heat and drought-like conditions impact yield. That’s a fact. Now, the technology in Terramar is not a replacement for precipitation, nor does it make a 95-degree day 75 degrees. But if you can minimize the impact of that heat and/or drought stress in the plant, that’s a positive thing. It buys you more time and allows the plant to respire more efficiently, create more chlorophyll and undergo more photosynthesis, and that leads to a more consistent and productive yield.

Dennis - WITY Radio: You talked about the wide array of field trials ranging from areas like Kansas that are notoriously dry at this time of year to areas like Central Indiana that get more typical weather. The return on investment and the return in bushels has been quite amazing.

Scott - Agricen: In terms of yield impact, our average across a wide range of corn trials is in that 6 to 8 bushel range and in soybeans we’re looking at a 3 to 5 bushel range. There are instances where conditions are more challenging with heat and drought stress where we've seen upwards of a 10 to 12 bushel response in corn and similar in soybeans. We’re confident in the consistency that Terramar will deliver in terms of yield impact. 

Terramar is available from Nutrien Ag Solutions.

This interview was edited for length and clarity. You can listen to the full interview below or on Agricen's YouTube channel.

 

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Why Corn Growers Like Accomplish Technology for Soil Health
August 2, 2022 — Posted By Agricen

Soil health is the foundation of a successful crop. In our short video, The Plant Is Secondary, growers talk about their approach to improving their soil and keeping it healthy, including the role that Accomplish biocatalyst technology plays. 

"If your soil's healthy, obviously your crop's going to do what it needs to do," says Heath Cutrell, who farms in Virginia and across the state line into North Carolina.

Iowa farmer Kelly Garrett adds, "If we could take care of the biology of the soil, the plant is secondary. It's what happens when we do a good job with the biology." 

The corn growers in the video have seen firsthand how Accomplish technology can help with healthier soils and better nutrient availability for their crops. 

"Because of the Accomplish we're feeding the microbes, we're pushing that microbial activity and the mineralization, and we've giving ourselves nutrients," Don Stall, who farms in Michigan, says. "My soil tests have climbed and that's due to that fodder breaking down and returning that nutrient to us. It's a big deal."

"Over the years, we've got high phosphorus levels from manure applications. Even though we have such high P levels in the soil, we just can't get it into the plant. [Our dealer] said 'Here's a product, Accomplish, try that,' and right off the bat we were 0.1, 0.15 higher on our tissue samples. So year after year, we started running a little bit more, and the more we were running, the less commercial fertilizer we would have to buy," Indiana grower Kevin Kalb notes.

University of Illinois' Dr. Fred Below also weighs in.

"What I like to think of a product like Accomplish as is that it's trying to capture the essence of the value that's in that manure," he says. "They called it a fertilizer catalyst because one thing it does is it helps make immobile nutrients more available. There is a whole, vast source of nutrients in the soil, and if we can make some of those more available, that has a real value."

You can watch the video below.

See more by browsing our YouTube channel or by watching our film, Last Stand. 

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Three Ways to Combat Drought Stress in Corn
July 25, 2022 — Posted By Agricen

droughtDrought stress can cause significant yield reductions in corn, so it's important for growers to proactively consider ways they can reduce the impact of dry conditions on their crops.

Although growers can't control the weather, they do have options that can help them improve plant health and strengthen their corn crop's stress tolerance in the face of drought.

What Options Do Corn Growers Have for Combating Drought Stress?

Approaches for combatting the effects of drought or dry conditions include:

  • Strobilurin-containing fungicides.
    Strobilurin-containing fungicides have known beneficial effects on corn development, even in the absence of disease.

  • Foliar nutritionals.
    Foliar nutritionals can be added to fungicide applications for even stronger plant health effects. Nutrient absorption in the leaf tissue is highly efficient and can partially make up for shortfalls in root absorption when the soil is dry. In addition, applying relatively small amounts of foliar nutritionals can prompt plants to work harder at extracting nutrients from the soil and can increase drought tolerance.

  • Foliar- or soil-applied biostimulants, biologicals or plant hormone technologies.
    Products in this category can stimulate the plant and/or soil microbes to improve crop tolerance to drought stress and allow energy to go into yield, rather than stress response.

One product in the last category is Terramar, available from Nutrien Ag Solutions. Terramar is designed to improve both nutrient uptake and plant response to weather-related stress, including drought or dry conditions. It can be applied in season to help corn stand up to drought and heat stress.
 
In a field trial from Illinois (photo below), Terramar was foliar-applied on V5 corn experiencing heat and drought stress. Only four days later, the treated corn looked visibly healthier.

Terramar-corn 01

A field trial from Kansas (photo below) also shows a visual improvement with foliar-applied Terramar on 12-leaf corn that was experiencing both drought and heat stress. The benefits can be seen both above and below the soil, with a healthier looking plant that has a greater stalk diameter, larger root ball, deeper roots, and heavier brace roots.

Terramar-corn 02

What's more, the Terramar-treated plants had 57% greater soil penetration, pulling at the 55-cm level on the water probe measurement, compared to the untreated plants that were not yet pulling at even the 45-cm level when measurements were taken.

With many areas of the nation experiencing hot, dry weather, it's the right time to consider these tools as a way to potentially reduce the total impact of drought conditions. 

Learn more about the benefits of the marine-based technology found in Terramar by downloading the corn and soybean bulletin.

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