Latham Hi‑Tech Seeds

Not All Alfalfa is Created Equal — It Pays to Plant Quality

Latham Hi‑Tech Seeds is a great source of top alfalfa genetics, and now’s the time to get in on these products!

More farmers will diversify in seed alfalfa in 2023 to capture high markets. You’ll also get the benefit of up to 100+ nitrogen credit plus 20% more yield on the crop that follows rotated alfalfa.

Review the features and benefits of the alfalfa products offered by Latham Seeds, so you can truly understand that not all alfalfa seed is the same.

We are very intentional about finding the best genetics and seed treatments for your acres. Many competitors sell lower-yielding genetics with very basic seed treatments, which are cleverly wrapped with an alluring price. That “alluring” price can distract farmers from looking at the value of the features and benefits of each component.

When you run a race, fly an airplane, or drive in the Indy 500, you can’t win with lower horsepower or by running half throttle. Yes, you might get to the finish line — but how will you celebrate? Your best chance of achieving top yields is running the yield race with the most horsepower, full throttle with proven seed genetics and seeding treatments.

Features	Benefits
Newest generation plant genetics	· Capture as much yield as possible each cutting · Have best chance at strong stand for life of rotation · Capture the soil’s full yield potential
Best disease package	· Healthier plants · Higher yield · Longer stand life
Quick recovery after cutting	· More yield
Industry-leading seed treatment	· Emerge fast · Grow stronger · Yield more
Optimize® Gold alfalfa inoculant	· Growth promoter · Enhances quick nodulation and nitrogen fixation · Boosts yields; improves quality
Nitragin® Gold Alfalfa	· Nitrogen-fixing inoculant · Helps stimulate early nodulation and nitrogen fixation · Boosts yield
Stamina® fungicide	· Newer class of fungicide · Helps reduce broader spectrum of pathogens, especially at emergence time · Protects against Aphanomyces races
APRON® fungicide	· Helps reduce pathogen risks like root diseases
Micronutrients	· Specific micronutrients that facilitate and promote emergence, health and vitality
Polymer	· Helps flowability for uniform distribution
Coating	· Encapsulate the blend of treatments · Helps seed absorb moisture for quicker germination

Varieties
LH 9120 Branch Root	· Great in all soils · Works well in wetter soils Finer stemmed; great for dry baling
LH 9700 Disease	· Strong disease package · Works in all soils · Great for chopping, baleage, and dry bale
LH 8101	· Basic alfalfa, short rotation,
AA Harvxtra 481 Ultra Cut	· Very special genetics · 10%+ more yield vs non-ultra cut · Best disease package, especially involving Aphanomyces and anthracnose threats · Best forage quality potential · Unique HarvXtra Genetics with Ultra Cut features

Did you enjoy this article? We want to (TECH)talk with you! Sign up for our newsletter to receive agronomy articles in your inbox or call 1.877.GO.LATHAM (1.877.465.2842).

Webspec Admin

January 12, 2023

Agronomics, Alfalfa, Crop, General

Latham Hi‑Tech Seeds

Three Keys to High-Yielding Soybeans
Our focus for Latham Premier Agronomy Center in Alexander, Iowa, is to showcase a broad lineup of independent options and to demonstrate how genetics interact with the environment and management styles (G X E X M).

In the Premier Agronomy Center this year, we tested 26 Latham® soybean varieties using 28 different management practices. My top take-home messages for our 2022 soybean plots are:
1. August rains make soybeans. We received 11.8 inches of rain this season but 4.1 inches of it fell in August. Although we received below-normal moisture, the rain came at the right time. Our plots averaged 75 bushels per acre (bu/A) on about 12 total inches of rain!
2. Don’t stress soybeans at early bloom. Weed control in soybeans is extremely important. I made a second pass of Liberty® in season, however, it reduced yields by 10 percent. Our showcase plots did not get the extra dose of herbicide and averaged 86 bu/A; the plots that received a second pass yielded an average of 78 bu/A.
3. “Early” planting date is key to high yield. While earlier is better, “early” does not mean April 10 because we don’t want to risk stand loss to freezing temps. This year our first soybean plots were planted later than expected due to conditions. The plots planted May 13 averaged 5.5 bu/A better than the plots planted May 20. Seven days can make a difference in the number of nodes and pods retained, plus the canopy closes sooner.
The key to higher yields is how all three components – genetics by environment by management – interact. Fertility tops my list, so I always make sure potassium is sufficient. Potassium is what gets soybeans (and corn) through stressful times and helps them better manage water loss on hot days.

Latham® soybeans have outstanding yield potential. But like all living and breathing organisms, our soybeans struggle to perform when they’re stressed at the wrong time. The key to top soybean yields is management: reduce as much stress as possible during the growing season because we can’t control the weather.

Did you enjoy this article? We want to (TECH)talk with you! Sign up for our newsletter to receive agronomy articles in your inbox! We’ll talk soon.
Phil Long

December 8, 2022

Agronomics, Crop, Disease, Emergence, Fertility, Fungicide, General, Growth Stages, Insects, Seed Treatment, Soil, Soybeans, Weed Control
Latham Hi‑Tech Seeds

The Importance of Corn Planting Date and Depth

At the Latham Premier Agronomy Center, we have many demonstrations including different corn planting dates and planting depths to show how these two important factors influence yield year after year. Research shows that 50 to 75% of corn yield increases during the past 70 years came from genetic advancements, which leaves 25 to 50% of that yield increase to changes we’ve made to our farming practices.

Planting date and planting depth are cultural practices that have led to increased corn yield. Fifty years ago, farmers were talking about planting earlier than mid-May. Today we talk about planting earlier than April 15!

Our adapted hybrids produce the best yields when planted in the first week to 10 days of May. This is usually due to disease, stand loss or slow growth early in the corn life cycle. This is something we know well, and it’s why Latham Hi‑Tech Seeds includes emergence and early vigor scores in our product guide.

Matching the right hybrid to the right field and planting it at the right time can lead to outstanding yields – but only if you also plant at the proper depth. Planting corn at the proper depth allows the crown to establish approximately three-fourths of an inch below the soil surface.

Why is crown development so crucial? If the crown is pushed to the soil surface due to shallow planting, at least one set of nodal roots typically establishes above ground. We want nodal roots to develop below ground to anchor the plant and to also increase the corn plant’s drought tolerance. Corn should be planted about 2.5 inches deep, which allows it to establish the crown just below the soil surface. Shallow planting depth causes issues with germination due to dry soils.

We look forward to harvesting our demo plots at Latham’s Premier Agronomy Center and sharing results with you throughout the summer. Have a safe spring season!

Did you enjoy this article? We want to (TECH)talk with you! Sign up for our newsletter to receive agronomy articles (and delicious recipes) in your inbox! We’ll talk soon.

Webspec Admin

September 15, 2022

Agronomics, Corn, Crop, Emergence, From the Field, General, Growth Stages
Latham Hi‑Tech Seeds

Latham Seeds Celebrates 75th Anniversary on Family’s Iowa Century Farm

From a build-your-own bouquet bar to bouncy houses and in-field demonstrations, the 75^th anniversary party for Latham Hi‑Tech Seeds was packed with education and entertainment for the entire family.

“We feel blessed to be the third generation of Lathams to own and manage our family-owned seed company with headquarters on our Century Farm in North Central Iowa,” says John Latham, president, Latham Hi‑Tech Seeds. “We know that keeping a farm in the family for generations is challenging. That’s one reason we’re proud to sell through a farmer-dealer network. We appreciate working with multi-generational farmers, who plant our seed across the Upper Midwest.”

Chris Latham, Shannon Latham and John Latham (Third Generation)

Last night’s celebration allowed Latham Seeds to showcase the latest seed traits and technologies during the grand opening of the Latham Premier Agronomy Center. There are more than 20 demo plots located within the Premier Agronomy Center, and guests got to choose which four they wanted to attend.

One of the more popular presentations featured two new trait platforms that protect against corn rootworm (CRW) that many farms are experiencing this season. The first corn hybrid trait platform is SmartStax® PRO, which combines “BT” traits with RNA structure. When eaten by the pest, this package interferes with an “essential-to-life protein” in the insects RNA (thus RNAi) and leads to insect control. This non-BT-based development will help control CRW in a new way plus extend the usefulness of BT-based controls. You will see the SmartStax PRO Trait package in LH 5008 SS PRO and LH 5668 SS PRO hybrids.

The second trait platform to control CRW is Duracade Viptera™. This package combines BT traits with another BT rootworm trait that attaches uniquely to the insect’s gut when it’s eaten. It also provides above-ground protection from the Viptera trait. You will see the Agrisure Duracade Viptera trait package in LH 5209 DV hybrid. Latham® hybrids with Duracade Viptera and SmartStax PRO traits provide multiple modes of insect control for both above and below ground.

Another popular tour stop at the Premier Agronomy Center Grand Opening was the root and soil pit. While you can learn a lot from a root dig, you can learn even more when you dig deeper! Corn roots, night crawlers, compaction layers, earthworm channels and even water during a drought can be seen at the three to five-foot depth. Soil that is healthy deep down holds more water, has less run-off and supports plants during challenging weather. Healthy soil is also filled with microbes and worms.

Latham’s Agronomy Center field day went from 4 to 8 p.m. Following the field presentations, guests enjoyed Wholly Smoke BBQ, birthday cake and soft serve ice cream cones plus a live performance by Neil Hewitt.

Wholly Smoke BBQ from Dow, Iowa, had delicious smoked meats along with mac ‘n cheese. Such divine food reminded me of my favorite mac ‘n cheese recipe. Check it out below (courtesy of Cristen Clark, Food & Swine and Iowa Food and Family Project.)

If you’d like to schedule your own tour of the Premier Agronomy Center, contact your local Latham Seeds rep or call our office at 877-GO-LATHAM (877-465-2842). All growing season long, Latham Seeds provides opportunities to learn from demonstrations in the Premier Agronomy Center. Follow @LathamSeeds on Facebook, Twitter, Instagram and YouTube – and watch Latham’s weekly “Ask the Agronomist” videos.

Shannon Latham

September 9, 2022

Agriculture, Agronomics, Corn, Crop, Food & Family, General, Industry News, Insects, Latham News, Recipes
Latham Hi‑Tech Seeds

#AsktheAgronimst – Corn Rootworm

Phil Long, precision agronomy advisor, is scouting in the corn field. He highlights unique characteristics you could see with corn rootworm damage. You may be looking for the wrong thing!

Shannon Latham

August 11, 2022

#AskTheAgronomist, Agronomics, Corn, Crop, From the Field, General, Insects
Latham Hi‑Tech Seeds

Plant Cereal Rye and Skip Pre-Emergence Herbicide

Phil Long, Precision Agronomy Advisor

At Latham Hi Tech Seeds, we take pride in providing all the options for soybean herbicide traits. Each of these traits has its place, but there is only one product that I’ve seen prevent tough weeds like water hemp from even getting started.

Cereal rye used as a cover crop before soybeans eliminates early season weed growth without a pre-emergence herbicide. Allelopathic chemicals released by the cereal rye roots suppress growth of many challenging broadleaf weeds. This effect will eventually wear off, but mulch can continue to inhibit germination of light-sensitive weed seed.

If you’re using cereal rye to reduce weeds in soybean fields, it will be more beneficial to have seeding rates closer to a bushel per acre. Also use a guaranteed seeding method, such as a drill or vertical tillage tool, for an even stand to get adequate seed-to-soil contact.

Cereal rye adds more value than early season weed control. It can slow erosion, hold onto nutrients, break up compaction with its fibrous root system, increase the amount of water soil can hold during heavy rain events and provide food all winter long for the forgotten microbe population in your soil. This is the benefit of adding just one cover crop to your corn-soybean rotation!

In the Latham Premier Agronomy Center, our long-term plots provide tips for incorporating cover crops into your operation. This spring we planted earlier hybrids and varieties, so we can more easily establish cover crops this fall. You wouldn’t need to do this on every field, but it could extend your seeding window of opportunity and help you get that task done before you fully get into harvest.

Mark your calendars for Sept 8^th to attend the unveiling of our Premiere Agronomy Center and to learn more about the practices we’re incorporating to help make cover crops work with our corn-soybean rotation!

Latham Hi‑Tech Seed’s Premier Agronomy Center

Phil Long

August 4, 2022

Agronomics, General
Latham Hi‑Tech Seeds

Latham’s Premier Agronomy Center Opens for Tours

Latham Hi‑Tech Seeds’ Premier Agronomy Center at our company headquarters in North Iowa provides us with opportunities to collect data on real-world challenges. It also provides us with an opportunity to talk about the exciting new Latham® products, as well as management practices, that help you raise more bushels. This year we have 18 different plots (10 corn and 8 soybean) to demonstrate different techniques.

Interested in seeing Latham’s Premier Agronomy Center? Plan a visit! Latham Dealers are encouraged to make arrangements with their regional sales manager (RSM), so they can bring their customers throughout the growing season. We will be open for public tours on Thursday, Sept. 8, at 4 p.m.

Here’s what you can see inside Latham’s Premier Agronomy Center… As you drive west on 180th Street in Alexander, Iowa, you will see our Latham Showcase plots featuring our top corn and soybean products. Next to that are corn and soybean seed treatment demonstration plots. I also planted my hybrid stress research up front. Twenty different Latham hybrids were planted from 22,000 to 36,000 plants per acre, so we can pinpoint when each hybrid flexes and how we can better manage them in-season.

The second tier of plots contains high-yield plots (corn/beans) where we “throw the kitchen sink at it,” so to speak, to try to add some extra bushels. Our soybean Iron Deficiency Chlorosis (IDC) plot uses tactics like in-furrow chelated iron products with increasing population to overcome the challenges IDC can bring. We have a silage demonstration plot with a planting date demonstration. You’ll also see a sneak peak of Latham’s corn breeding program alongside some great observation plots featuring planting depth.

The third tier of plots are “long-term plots” that include cover crops, no-till and continuous corn. These practices come with many challenges, so we have several different products/treatments including in-furrow fertilizer, biologicals, in-furrow fungicide, and biological products for providing nitrogen to corn. We also have included herbicide demonstrations, showing how cover crops can increase water infiltration during pounding rains, as well as also reduce herbicide costs and improve weed control in soybeans.

All growing season long we’re providing opportunities to learn from our demonstrations in the Premier Agronomy Center. Follow @LathamSeeds on Facebook, Twitter, Instagram and YouTube. We share our weekly “Ask the Agronomist” videos, as well as season-specific information.

Phil Long

July 27, 2022

#FromTheField Crop Reports, Agronomics, Corn, Crop, Fertility, From the Field, Fungicide, General, Growth Stages, Insects, Precision Ag, Season, Seed Treatment, Soil, Soybeans, Summer, Weed Control
Latham Hi‑Tech Seeds

Summer Fertilizer Increases Alfalfa Winterhardiness

Core Catt, Forage Product Manager

With everything from groceries to gas on the rise, we understand the need to question whether expenses are necessary or justifiable. Below is information to support why fertilizing alfalfa in summer and applying fungicide to silage hybrids warrants your attention.

Fertilizing alfalfa in the summer helps fill the cellular gas tank of the plant’s crown, which helps increase its yield potential for the current growing season, as well as increases its potential for winterhardiness. All alfalfa benefits from in-season fertility, regardless of cutting schedule or strategy.

Summer seeding is fast approaching. July 20 through August 1 are key seeding dates for Latham Hi‑Tech Seeds’ northern territory, which includes North Dakota, as well as northern Minnesota and northern Wisconsin. August 1-15 is the range of recommended alfalfa seeding dates for southern Minnesota and southern Wisconsin while most alfalfa growers in Iowa typically seed in mid-August. Look at this graph.

Sourced from University of Wisconsin – Extension

Due to our late spring, many Midwest alfalfa growers have moved seeding alfalfa to this fall. The success of fall seeding depends on moisture. It’s important that alfalfa germinates quickly, develops a crown, and builds enough crown carbohydrates to overwinter.

Latham® AlfaShield^TMis a great seed treatment to help facilitate quick emergence. Think of AlfaShield as wrapping your alfalfa seed in a sponge. It helps protect the fragile germ of the seed. It also helps draw moisture to the seed, which is particularly important when seeding into moisture-stressed soils. Summers-seeded alfalfa is up against the time clock; approximately four to six weeks of significant growth needed to develop the crown before frost. The 2022 and 2023 Latham product guides include a dry matter (DM) ton advantage of AlfaShield compared to the old industry standard. AlfaShield has a bigger advantage in moisture-stressed soils.

Summer Considerations for Corn Silage

When I walk fields and test plots in the fall, I note a hybrid’s stay-green ability. I believe this observation relates to plant health. Healthy plants tend to have a lower probability of developing infection, which can create the environment for molds and mycotoxins to grow. Fungicide application promotes plant health and can boost yield and corn silage quality. Healthy, dark green, disease-free leaves are like solar panels capturing more sunlight for more photosynthesis. Healthy leaves also build more yield, as well as reduce chances for mold and mycotoxins to develop.

There are a variety of fungicides to select from, all of which inspire improved plant health. I have the most experience with BASF fungicide corn silage research relating to improved corn silage tonnage and forage quality. Several of the studies have resulted in two to three more tons of corn silage per acre plus the potential of reduced molds and mycotoxins is encouraging. With current commodity prices, that’s around an extra $140 to $210/acre in corn silage tonnage!

Investing fungicide is worth consideration for livestock producers, who raise their own forages. Molds and mycotoxins can be more challenging to quantify. When fed to livestock, however, they can severely impair animal performance. In severe instances, it can lead to mortality.

Feel free to contact your local Latham rep with any questions about summer fertilizing or fungicide application. You’re also welcome to email me at coreyc@lathamseeds.com. I’m always happy to visit with Midwest farmers who are interested in raising better meat, milk and eggs!

Webspec Admin

July 14, 2022

Agronomics, Alfalfa, Crop, Disease, Fungicide, General, Seed Treatment, Tech Tuesday
Latham Hi‑Tech Seeds

Tissue Test for Better Yields
Phil Long is in the field this week looking at the rapid growth phase of corn. He also shares what to scout for this time of year and how to send in a proper tissue test. Check out the video or read the article below to learn more.

With current input and commodity prices, we must get the most from each crop. To help your crop reach its potential, start with fertility. Regular soil tests are great, but the next step is in-season tissue testing.

Tissue testing supplements your soil test. You shouldn’t take a tissue test without a current soil test in hand. Once you take the tissue test, compare it to your soil test. See where the two tests match. Then make plans to address those needs either this season or next season.

Tissue testing every two weeks shows how your crop is developing throughout the season. If you only can tissue test once or twice, I recommend pulling a sample early (V4 for corn or soybeans) and before grain fill (R1 for corn and R3 for soybeans). This will give you a good understanding of what needs are not being met during crucial development stages.

Here are some tips on how to use tissue testing to your advantage this season:
1. Sample whole plant (above ground) when shorter than eight inches. Once a plant gets to reproduction, use the leaf below and opposite the ear leaf for corn. For soybeans, use the most recently matured leaf (usually the 2^nd or 3^rd leaf from top of the plant). Take at least 15 leaves/plants per sample.
2. Take multiple samples to compare locations in the field and to look for consistencies. If you are looking at a trouble spot, be sure to also take a sample from a good spot in the field. Send samples in a breathable bag (not a plastic Ziploc bag), or your results may not be good.
3. Compare back to your soil test. Keep environmental conditions in mind at the time of sampling. Most labs will categorize the nutrient levels based on what growth stage the plant was in when sampled. Tissue testing is like taking your temperature; the tissue test can reveal consistencies in a field that must be addressed to break that next yield barrier.
Check out other corn videos and articles on The Field Position.
Phil Long

June 29, 2022

#AskTheAgronomist, Corn, Crop, Disease, From the Field, Growth Stages, Soil, Summer, Tech Tuesday
Latham Hi‑Tech Seeds

Alfalfa Threats

Corey Catt, Forage Product Manager

Like other crops, high-quality alfalfa is commanding a good price. Strong market prices can change the economic thresholds, making it easier to justify investing in pest control. Below are some charts to help guide you.

Many insects can damage alfalfa, so it’s important to build a plan that keeps alfalfa healthy. Insects can damage the plant so much that the plant can acquire a disease and die.

Each alfalfa plant is like a factory. Crop scouting, spraying and fertilizing is like providing critical maintenance to keep the factory operating efficiently, as well as to optimize yield and quality.

Controlling alfalfa insects generally involves two things: (1) spraying insecticide; and (2) cutting alfalfa early. Check out these two articles for more insight.

Alfalfa insects: What to look for and how to scout

Alfalfa Weevil

Check out other alfalfa articles and videos from our experts.

Webspec Admin

June 22, 2022

Agronomics, Alfalfa, Crop, Disease, Fungicide, General, Growth Stages, Insects, Season, Spring, Summer, Tech Tuesday