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See the latest news, innovation updates, trial results, grower stories and more from Agricen.

[Interview] Protecting Existing Crop Yield Potential from Heat Stress

July 31, 2024 — Posted By Agricen

Wity-radio-down-on-farm As we progress through the reproductive stage of the growing season, many growers have reason for optimism in terms of yield. But, even for those who are having a good year so far, stress from excess heat can have a negative impact on the crop. Agricen’s Scott Lay sat with Dennis Michelsen of WITY Radio to discuss how TERRAMAR can be applied with fungicide to help protect existing yield potential from heat and other weather-related stress.

Dennis - WITY Radio: It’s been a weird year with the weather. I believe all of those different weather factors are adding to crop stress, and we've already had a prolonged period of hot nights.

Scott - Agricen: In the summer months, heat will happen in every zip code, in every crop. It's a matter of trying to protect the yield potential that exists. With TERRAMAR, we have a technology that can help minimize the impact of heat stress on a crop. It’s a good day for a crop if you can minimize the temperature within the crop canopy. What we're seeing in a number of replicated trials is that we can reduce the crop canopy temperature by two to four degrees Fahrenheit with TERRAMAR.

Dennis - WITY Radio: We know we're going to get more heat going forward. How much benefit is there to applying TERRAMAR with fungicides?

Scott - Agricen: Let's review the negative detriments of heat on a crop. We know it impacts the ability of that plant to photosynthesize and to transpire water, and we know that it affects the plant's ability to mobilize nutrients into the plant and fill grain. So, if we can minimize that canopy temperature by two to four degrees with TERRAMAR, that's a positive. Secondarily, if we can increase the amount of nutrient uptake or movement in that plant, that's also a positive. We have documented a nutrient increase in tissue samples in the range of 10 to 15% with TERRAMAR.

Dennis - WITY Radio: Does that translate to yield?

Scott - Agricen: More often than not, it does. But more importantly, at each stage of the game, including the reproductive stage where we are today, we're attempting to increase the amount of nutrients available for that plant—to move starches and sugars to form that grain. If we can do that, we have a better opportunity to yield.

Dennis - WITY Radio: If you look at our weather this year, we had a lot of different weather conditions – from really wet to really dry, and with wind and hail damage in some parts. Now we take that already stressed-out corn, and we add more heat. Is there a cumulative effect of stress on a plant?

Scott - Agricen: I think there is a compounding effect. As we reach the critical reproductive stage, whether it be in corn, soybeans or perhaps other crops, fungicides are often applied to minimize the impact of disease, and that's a step in the right direction. But for factors brought about by the weather, TERRAMAR, in concert with a fungicide, provides a synergistic effect. If we can minimize the impact of a disease like tar spot, gray leaf spot or northern corn leaf blight with a fungicide, while also minimizing the canopy temperature of the crop with TERRAMAR to increase photosynthesis and nutrient uptake, the cumulative effect is positive. We're attempting to preserve yield potential, and we believe that's our best opportunity to do so.

Dennis - WITY Radio: With grain prices where they are, a producer I spoke to recently said he is changing his strategy this year to ensure he can get every additional bushel, because he needs that to make money this year.

Scott - Agricen: Corn and soybean commodity prices are not what they were a year ago, and certainly not what we would like them to be. The only other lever that can be pulled to impact net farm income is the yield. Again, we're not going to increase yield at this point. We're simply trying to preserve what yield potential exists. So if the crop is worth investing in to preserve yield potential, fungicide plus TERRAMAR gives a very consistent payback in terms of return on investment.

TERRAMAR is available from Nutrien Ag Solutions.

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

Enhancing Wheat Performance on Your Farm with TERRAMAR

June 10, 2024 — Posted By Agricen

Wheat growers commonly apply fungicides to their crops to optimize plant health and yield. Typical application timings include early April after the flag leaves emerge (Feekes growth stage 9) and at heading shortly after (head scab application/Feekes growth stage 10.5.1). TERRAMAR can be utilized in the same pass as a wheat fungicide during any application timing, offering another stress-fighting and yield-enhancing tool to optimize crop yield potential.

What benefits can TERRAMAR add to a wheat fungicide application?

TERRAMAR minimizes the impact of weather-related stresses (e.g., cold and dry conditions) to help maintain normal physiological functions.
TERRAMAR increases nutrient uptake and photosynthetic capacity at a critical time of yield determination.

Nutrien Ag Solutions has conducted multiple field trials in which TERRAMAR was applied at different stages of wheat growth with a fungicide. As seen in the examples below, consistent yield responses and a positive return on investment (ROI)* were observed across the different timings, whether one or multiple applications of TERRAMAR were made with the grower’s standard practice (GSP).

FLAG LEAF/FEEKES 9 FUNGICIDE APPLICATION

In a Wisconsin field trial, TERRAMAR was applied at 1 quart/acre with fungicide at the Feekes 9 growth stage (flag leaf). The addition of TERRAMAR to the grower's standard wheat fungicide program led to a +3.62 bu/a yield advantage compared to the fungicide alone, with an ROI of 2:1.

(If a flag leaf fungicide application is not being made, TERRAMAR is also compatible with herbicide applications made at Feekes 8.)

HEAD SCAB SPRAY/FEEKES 10.5.1 FUNGICIDE APPLICATION

05-24-Terramar-Wheat-head scab 2 plots

In a field trial in Michigan, adding TERRAMAR to the grower's head scab fungicide application led to a yield advantage that ranged from +3/9 bu/a (Plot 1, ROI of 2:1) to +12.8 bu/a (Plot 2, ROI of 7:1).

In an Indiana trial, the yield advantage when TERRAMAR was applied with a wheat head scab fungicide was +9.41 bu/a, with an ROI of 5:1 compared to the fungicide alone.

05-24-Terramar-Wheat-Head Scab Spray OH

In Ohio, a yield advantage of +12.0 bu/a was seen when TERRAMAR was added to a wheat head scab fungicide application, with an ROI of 7:1 compared to the fungicide alone.

FEEKES 8, 9 & 10.5.1 (3 APPLICATIONS)

Lastly, a Pennsylvania field trial in wheat showed an +18.0 bu/a yield advantage when TERRAMAR was applied at 1 pint/acre at three time points: First with herbicide at Feekes 8, and then with fungicides at Feekes 9 (flag leaf) and Feekes 10.5.1 (head scab spray). The ROI in this trial was 9:1.

SUMMARY

Whether applied to wheat or another row crop, a foliar application of TERRAMAR offers a flexible and cost-effective way to enhance plant health and improve yield.

*ROI calculations assume wheat at $6/bushel.

View more wheat results by downloading the TERRAMAR Midwest wheat study.

[Corn Trial] Lower Canopy Temperatures & Greater Nutrient Uptake with TERRAMAR

May 20, 2024 — Posted By Agricen

By Jeremiah Butler, Agricen

Early in the summer of 2023, widespread nutrient deficiencies were observed in the Corn Belt, particularly potassium (K) deficiency in corn. Due in large part to drier-than-average early season growing conditions, abiotic stress—or stress from environmental conditions—was more prevalent, impacting crop physiological development and reducing nutrient uptake during a critical phase.

Beginning in mid-June, a number of crop consultants were reporting an interesting phenomenon. Corn fields treated with a foliar application of TERRAMAR in the V3-V7 growth stage visually appeared to be healthier and were not exhibiting the same level of K deficiency symptoms as untreated corn.

As a result of these observations, trials were conducted on later-planted corn in Minnesota and Michigan, and on a soybean field in Indiana to evaluate the impact of a V4 application of TERRAMAR on nutrient uptake and abiotic stress reduction. Corn nutrient demand significantly increases after the V4 window to produce a healthy, high-yielding crop.

In the Minnesota trial, a foliar application of TERRAMAR (1 quart/acre) was made at V4, followed by rigorous tissue sampling to determine nutrient uptake levels of treated versus untreated plants. A total of 135 tissue samples were taken at the V9 growth stage (10 days after application) hourly over a 12-hour period (7 am to 7 pm). In addition, leaf surface temperature readings of treated and untreated plants were taken to evaluate canopy temperatures. Higher ambient air temperatures during the trial period were an indication that the corn crop was experiencing moderate heat stress.

Compared to the untreated corn, TERRAMAR increased the uptake of the majority of nutrients into the corn leaf tissue (Fig. 1). Potassium uptake was particularly notable, showing a 38% increase compared to the untreated corn.

Fig. 1. Percent increase in micro- and macronutrients in corn tissue with TERRAMAR treatment versus untreated. Samples taken 10 days after foliar application of TERRAMAR.

Leaf canopy temperature was also notably reduced in corn that had been sprayed with TERRAMAR compared to the untreated corn (Fig. 2). Lower leaf temperatures indicate that the plants were under less stress and were therefore able to more efficiently perform physiologic functions such as transpiration and photosynthesis.

Fig. 2. Tissue temperature in the leaf canopy of corn plants treated with TERRAMAR versus untreated. Temperatures taken using thermal camera 10 days after foliar application of TERRAMAR.

At harvest, the TERRAMAR treatment was associated with a yield advantage of +11.2 bushels/acre compared to the untreated corn (165.8 bu/a vs 154.6 bu/a, respectively).

These results are in line with prior research demonstrating TERRAMAR’s consistency in reducing stress from abiotic factors (e.g., heat, drought, salinity, wind, hail and wet environments) at any given time in the growing season following a foliar application.

While stress mitigation significantly contributes to the product’s performance, more recent research indicates that a foliar application of TERRAMAR also increases nutrient uptake (documented by leaf tissue tests in both stressed and non-stressed environments), nitrate assimilation, carbon fixation, and photosynthetic capacity. These benefits add value by providing more efficient nutrient uptake during the crop’s critical demand windows.

Every growing season creates a different set of challenges, but some things remain constant. Globally, 50% to 70% of crop yield is lost to abiotic stress factors. Taking measures to reduce the impact of abiotic stress and increase nutrient uptake throughout the growing season with new technologies like TERRAMAR provides growers a fighting chance to add more to their bottom line across a range of crops.

Learn more about TERRAMAR by accessing the Minnesota corn trial bulletin.

[Interview] Addressing Weather-Induced Crop Stress

May 13, 2024 — Posted By Agricen

Wity-radio-down on farm As growers finish putting this year’s crop in the ground, Agricen’s Scott Lay spoke with WITY Radio’s Dennis Michelsen about TERRAMAR, a foliar product designed to help crops increase nutrient uptake and better tolerate weather-induced stress.

Dennis - WITY Radio: It’s impossible to predict the weather long term, but we know that something will always put our crop under stress every growing season. Would it be fair to say that the main reason a producer would want to add TERRAMAR to their lineup is to reduce stress?

Scott - Agricen: That is the essence of it. Weather-induced stress is one of the greatest yield robbers that farmers face. Up until this point, short of going to church on Sunday and praying for more moderate temperatures and rain, there's not been a heck of a lot we could do to address stress.

TERRAMAR was new to the row crop market last year, during which nearly 2M acres were treated. It does two things. One, it has a biologically extracted kelp component that minimizes the effects of weather-related stress, such as heat, drought or early season cold. Secondly, it has a biologically extracted carbon component that stimulates the plant to pull in more nutrients to aid in chlorophyll production and photosynthetic capacity, as well as increase carbon fixation in the plant. In this way, TERRAMAR provides a one-two punch that equals a better chance for yield at harvest time.

Dennis - WITY Radio: How and when is this product applied?

Scott - Agricen: TERRAMAR is designed for post-emergent foliar application throughout the growing season. It can go out early in the vegetative stages with a post-emergent herbicide in advance of the stresses that will present themselves to the crop. Then, as we get into the reproductive stages where a fungicide is often applied for the purpose of minimizing the impact of disease, a dose of TERRAMAR at that time will carry on for at least two to four weeks to minimize the impact of weather-induced stress.

We can measure this by canopy temperature. Last year, we did a number of trials across Indiana, Michigan and Minnesota to quantify the impact of TERRAMAR on canopy temperature in both corn and soybeans. Throughout the course of a July day, we saw that the canopy temperature of plants treated with TERRAMAR was 3°F to 5°F lower compared to untreated.

If you can lower the canopy temperature, that plant will be more efficient in reproducing and filling.

Dennis - WITY Radio: That's the key, Scott, because we always think about drought as a big stressor of crops, but we also get those hot nights where the temperature doesn't drop much below 75°F. That plant needs all the help it can get to stay out of stress, or we're losing bushels.

Scott - Agricen: That is absolutely correct. Heat happens in every zip code and every crop, every year. If we can moderate the temperature of the canopy, we're minimizing the impact of heat. It's not a replacement for a 60° F night. But if we can minimize the impact of those warm July and August evenings and give that plant a better chance to photosynthesize and to transpire water and nutrients, again that correlates very nicely to better yield potential.

Dennis - WITY Radio: What's the ROI that we can expect?

Scott - Agricen: In third-party university trials and farmer-conducted side by sides, we’ve found that the average response is 7 to 10 bushels in corn, 4 to 7 bushels in soybeans and 5 to 8 bushels in wheat. All told, regardless of crop, the average is a 3 or 4:1 return on investment. So for every dollar invested in TERRAMAR, a farmer could expect a $3 to $4 return as a result of an increased yield result.

TERRAMAR is available from Nutrien Ag Solutions.

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

[On-Demand Ag Webinar] Stand Up to Stress for Higher Yield & ROI

April 24, 2024 — Posted By Agricen

Whether conditions are “ideal” or stressful, the key is to be prepared for whatever the growing season brings so that you can reach your yield goals.

In this on-demand webinar hosted by CropLife, "Stand Up to Stress for Higher Yield & ROI," you'll learn:

What abiotic stress is
How ag biologicals and biostimulants fit into crop stress and plant health management programs
How TERRAMAR, a new foliar technology for agricultural crops, enhances plant performance while mitigating the impacts of abiotic stress

During the webinar, Dr. Connor Sible of the University of Illinois discusses common abiotic stresses, how biological and biostimulant technologies can play a role in addressing them, and, specifically, how marine extracts promote stress relief in plants. He also discusses the need for a proactive approach when it comes to application timing.

"Stress mitigating biostimulant applications need to be proactive, not reactive," says Dr. Sible. "The crop needs time to build the defense so that it is able to tolerate the stress when it arrives."

Agricen's Dr. Brian Cornelious follows his presentation with a discussion of TERRAMAR, which can be used to enhance nutrient uptake while improving crop tolerance to abiotic stress.

TERRAMAR is a unique combination of carbon- and marine-based components that have complimentary functions:

Carbon-Based Technology (derived from biologically converted leonardite) enhances nutrient uptake and provides key carbon derivatives for additional energy to optimize plant performance
Marine-Based Technology (derived from biologically digested kelp) improves crop tolerance to abiotic stressors such as heat, drought, salt, and cold

Exclusively available from Loveland Products through Nutrien Ag Solutions, TERRAMAR can be used in combination with early, mid-season, or late-season foliar applications (including foliar nutrition, insecticides, herbicides, and fungicides) to mitigate stress and improve nutrient uptake. Foliar applications deliver its unique set of highly active, metabolite-based compounds for quick absorption through the leaf tissue of the plant. Multiple field trials validate the effectiveness of TERRAMAR as an addition to crop protection and nutritional programs.

Watch the webinar to learn how to help your crops stand up to stress for higher yield and ROI.

Biocatalyst Technology Helps 2023 Corn Yield Contest Winners Succeed

April 15, 2024 — Posted By Agricen

More than three dozen farmers in the 2023 National Corn Growers Association (NCGA) Corn Yield Contest used Agricen's biocatalyst technologies in their winning programs. They include four farmers who took top places at the national level and 34 who took top places in their states. 🏆

The winning growers used one or more of the following products in their corn fertility programs: Accomplish MAX, Ensurgo, Extract PBA, Levitate, Maritime, Prologue, Terramar and Titan XC. All of these products are exclusively available from our partner, Loveland Products, through Nutrien Ag Solutions.

Corn Yield Winners

The 2023 national corn yield winners again included Virginia farmer Heath Cutrell, who earned first place in the "Conventional Non-Irrigated" category (396.12 bu/a yield). You can learn more about Heath in our short video, Striving for Record Corn Yields.

Other national winners who used Agricen's technology were:

Maryland farmer Temple Rhodes, winner of the "Conventional Irrigated" category (375.67 bu/a yield)
Ohio's Corey Farrens, winner of the "Conventional Non-Irrigated - Corn Belt States" category (340.46 bu/a yield)
New Jersey's Scott Truszkowski, who earned second place nationally in the "Strip, Min, Mulch, Ridge-Till Non-Irrigated" category (323.75 bu/a yield)

We are proud to be a part of these growers' winning programs and wish them the best of luck as we begin the 2024 growing season.

Learn more about some of the technologies used in the winning programs by downloading the Sustainable Technology Overview.

Frequently Asked Questions About Using TERRAMAR in Row Crop Programs

March 5, 2024 — Posted By Agricen

TERRAMAR can be applied to a wide variety of row crops, including corn, soybeans, wheat, grain sorghum (milo) and cotton. In this blog, we answer common questions about using TERRMAR in row crop programs.

What is TERRAMAR?
TERRAMAR is a breakthrough product that combines a biologically converted kelp source and biologically converted leonardite, which is a carbon source. It is intended for foliar applications in row crops at vegetative and reproductive stages. TERRAMAR supplements a balanced crop nutrition system by helping to maximize plant performance and yield across any type of growing conditions.

Why use TERRAMAR in row crops?
TERRAMAR is formulated to increase nutrient uptake and enhance stress mitigation, which can optimize plant health and contribute to enhanced yield. In 76 trials conducted from 2019 to 2023 across corn, soybeans, wheat and grain sorghum, TERRAMAR offered an average yield advantage of +7.12 bu/acre compared to untreated check.

What are the key benefits of TERRAMAR for row crops?
TERRAMAR sets a new standard in stress mitigation and plant performance. Foliar application of TERRAMAR improves abiotic stress tolerance (e.g. heat, cold, drought) at various stages of plant growth. Visible improvements in stressed crops can often be observed several days after application. Additionally, increased nutrient use efficiency has been documented when TERRAMAR is applied in conjunction with a foliar nutrition program.

How is TERRAMAR applied?
TERRAMAR is recommended for liquid foliar applications in row crops to enhance plant performance while minimizing weather-induced stress. Foliar applications deliver TERRAMAR's unique set of highly active, metabolite-based compounds for quicker absorption through the plant leaf tissue. The recommended rate for TERRAMAR is 1 quart per acre. It is compatible with a broad range of liquid fertilizers, insecticides, herbicides and fungicides for maximum application flexibility.

When should TERRAMAR be applied?
TERRAMAR can be applied in early post-emergent applications as well as mid- to late-season fungicide applications.

Should I apply TERRAMAR even if I am not anticipating severe crop stress?
Yes. TERRAMAR can optimize plant performance in all growing conditions, whether they are stressful conditions in which crop development could be impacted or average to ideal conditions in which crops have the best chance of reaching their yield potential.

Learn more by downloading the TERRAMAR Frequently Asked Questions bulletin.

[Interview] Taking a Bite Out of Drought & Heat Stress in Agriculture

July 17, 2023 — Posted By Agricen

Wity-radio-down on farm With dry, hot weather having impacted many areas of the country, Agricen's Scott Lay spoke with Dennis Michelsen of WITY Radio to discuss how Terramar is helping corn and soybean growers minimize the effect of drought and heat stress on their crops.

Dennis - WITY Radio: After a long duration of dry weather that we had during this growing season, we're getting a great chance to see just how much Terramar is helping reduce some of that drought stress we saw.

Scott - Agricen: Terramar is a new product to the Midwest and row crops. More importantly, it's a new practice. We now have a technology available to us in our arsenal that will help minimize stress.

Dennis - WITY Radio: This product is all about standing up to stress.

Scott - Agricen: We know that if the nighttime low does not get below 70 degrees Fahrenheit, that's a bad day for the corn plant. That impacts yield. We also know from our replicated studies with Terramar that we're able to decrease the crop canopy temperature by a measure of three to five degrees Fahrenheit for a period of three to four weeks. Again, that's not going to eliminate the negative impact of extremely hot temperatures, but it sure takes a bite out of it.

Dennis - WITY Radio: How is Terramar working on soybeans this year across the Midwest?

Scott - Agricen: Regardless of zip code and regardless of crop, minimizing heat and drought stress while increasing the amount of nutrients that the carbon component in Terramar can bring into that plant is a good transaction.

With respect to soybeans specifically, we're entering a critical stage, and that is the reproductive stages. That's when 90% of all nutrients are consumed by the plant. That's when yield is determined.

Again, we can't control what Mother Nature brings our way in terms of precipitation, but if we can increase the amount of nutrients flowing into that plant by virtue of stimulating that plant with our Terramar product, we've got a better chance to preserve yield potential.

Dennis - WITY Radio: Whether it's corn or soybeans, Scott, you guys have done a lot of testing of this product on acres that, quite frankly, are more susceptible to drought than we usually see here in Central Illinois.

Scott - Agricen: When we started to look at this on crops in tough growing conditions, like grain sorghum and dryland corn in western Kansas early on, we started to detect not only a positive yield impact, but also better plant health that maintained throughout the growing season. We knew at that point that we needed to get this more widely across the Midwest in corn and soybean growing areas. As a result, this year we'll approach about 2.5 million acres treated with Terramar.

Dennis - WITY Radio: I understand this product is working good as a tank mix companion with a lot of different materials, whether early in the season as you're doing an extra fertilizer run or when you're applying a fungicide.

Scott - Agricen: That’s correct. As we look out over the month of July, any farmer of corn, soybeans or cotton is looking to preserve yield potential. Fungicides are a key part of that equation.

We're able to pair Terramar with fungicide and see a favorable impact in terms of minimizing the effect of drought and heat, which is a result of the kelp component, while also pulling more nutrients into that plant as a result of the carbon component.

Plants enjoy carbon and, when in abundant supply, it provides needed energy to produce a more robust root system that is able to pull more water and nutrients into the plant. That often leads to a more consistent yield result.

Dennis - WITY Radio: Whether it's corn or soybeans, Terramar can help you stand up to stress.

Terramar is available from Nutrien Ag Solutions.

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

Learn more about Terramar by downloading the Terramar product booklet.

TERRAMAR Helps Grower Hold on to Corn Yield in Tough Conditions

July 10, 2023 — Posted By Agricen

Lee Lubbers Terramar Trial Lee Lubbers, an XtremeAg grower in Gregory, South Dakota, tried TERRAMAR for the first time in 2022, testing it across fields with different yield environments.

"We were very intrigued by TERRAMAR being a stress mitigation product," says Lee. "We ended up applying about 4,000 acres worth of TERRAMAR on corn."

His first trial was in a field that was traditionally in the bottom one-third when it comes to yield.

"It ended up showing that the TERRAMAR is 7% better than the untreated," he says. "In our yield environment this year, to get a piece of ground to do this, and then to see a 7% increase...If we take that times 120 bushel, that's going to be about $60 an acre to our pocket. I'll take that all day long."

Lee speaks about that experience below.

A trial in a different field also showed him how well TERRAMAR can help growers hold on to yield under tough conditions.

"I was driving by a corn field where we applied TERRAMAR on our side of the road. On the other side of the section line, the neighbor did not," he says. "When we planted we were looking at each other, the neighbor and I, and when we sprayed we were looking at each other. But we...went with stress mitigation with TERRAMAR."

The day Lee checked in on that trial, the wind was blowing 25 to 30 miles per hour, the temperature was 105 degrees Fahrenheit and there had been little precipitation since planting.

"On our side of the section line, the leaves were green and erect. The plant was still functioning," says Lee. "I walked 40 feet across, and the neighbor’s field looked like a field of green onions. The corn leaves were just rolled up tight."

That fall, Lee cut 150- to 160-bushel corn, while the neighboring field got chopped for silage. Based on the strips left for the adjuster, Lee estimates that his neighbor had 40-bushel corn.

"We had to do fertility and our management practices to get to that point, but I know, in that third quarter going into the fourth, TERRAMAR helped us preserve that yield," he says. "Where the neighbor lost, we held what we had."

You can hear about it in Lee's own words below.

Learn more about TERRAMAR by downloading the TERRAMAR booklet.

Terramar: Top 10 Field Performance Photos of 2023

July 5, 2023 — Posted By Agricen

Terramar Top 10 Many agricultural areas across the United States are facing weather-related challenges, but there are still opportunities to make the most out of what Mother Nature is dishing out.

Terramar, a new product for row crops, is formulated to help crops stand up to abiotic stresses (such as heat and dry conditions) while also increasing nutrient uptake for better plant growth.

The photos below document the performance of Terramar applications made on corn, soybeans and wheat earlier this season, and they show some very strong visual results.

With another opportunity to apply Terramar now here (this time with fungicide or plant nutrition products on reproductive-stage corn and soybeans), we wanted to share these images as a reminder of the potential in this year's crop.

Here are the top 10 Terramar field pictures of 2023, so far:

1. Terramar on Corn – Ferris, Illinois

Dry conditions (No rain for 11-12 days). Terramar was applied at 1 pint/acre. Photos taken May 26, 2023, 8 days after application. 15 plants per bundle.

2. Terramar on Corn – Muscoda, Wisconsin

Corn crop planted April 29, 2023. Dry conditions (2.2” precipitation since planting). Terramar was applied at 1 quart/acre at V5. Photo taken June 21, 2023, two weeks after Terramar application.

3. Terramar on Soybeans – Farmington, Illinois

Terramar was applied at 1 pint/acre on May 29, 2023. Photo taken 16 days after Terramar application.

4. Terramar on Soybeans – East Chain, Minnesota

Terramar was applied at 1 quart/acre. Photos taken 5 days after Terramar application.

5. Terramar on Wheat – Kentucky

Terramar was applied twice, each time at 1 pint/acre prior to a sub-freezing event. Joint (head) was above ground. Photos taken mid-May.

6. Terramar on Wheat – Oberlin, Kansas

Terramar was applied at 1 quart/acre on March 24, 2023. Very dry conditions. Photos taken May 4, 2023, 53 days after Terramar application.

7. Terramar on Corn – Fairview, Illinois

Terramar applied at 1 pint/acre at V4 (left) & at 1pint vs 1 quart (right).

8. Terramar on Corn – Bennet, Nebraska

Terramar was applied at 1 pint/acre on May 30, 2023. Photo taken June 20, 2023, 21 days after Terramar application. Some leaf rolling observed on untreated corn. 86 degrees Fahrenheit.

9. Terramar on Corn – Ferris, Illinois

Terramar was applied at 1 quart/acre on on June 3, 2023. Photos taken 5 days after Terramar application. Plants taken 20 rows into each block; 1 plant every 20 steps. 5 plants per bundle.

10. Terramar on Corn – Parker, South Dakota

Terramar was applied at 1 quart/acre at V4 on June 7, 2023. Photos taken 8 days after Terramar application.

*Bonus Photo* Terramar on Corn – Arcadia, Indiana

Terramar was applied at 1 quart/acre at V4-5.

*Bonus Photo* Terramar on Wheat – Western Kansas

Terramar was applied at 1 quart/acre at first green-up (Feekes 3-4) on March 21, 2023. Cold and dry conditions. Photo taken 54 days after application.