The Cornelius Seed Podcast
by Cornelius Seed
Plant it. Profit. It's not just a slogan - it's our mission. At Cornelius Seed, we provide industry-leading corn and soybean genetics, traits and service, so you may maximize your profits on every acre. Since 1935, we've been an independent, family-owned company. That's eight decades and five generations of performance excellence and agronomic know-how we will share with you via our podcast.
Episodes
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Harvest 2026 Update From the Cab : Illinois
How are corn and soybean yields holding up after a growing season of weather extremes? In this episode of the Cornelius Seed Podcast, host Juan checks in with Regional Sales Manager Cliff Lane straight from the combine in Stark County, Illinois, for a firsthand look at the 2026 harvest. From...
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Harvest 2026 Update From the Cab : North Central Iowa
Harvest 2026 Update From the Cab : NC Iowa From the combine in Wright County, Iowa, Cornelius Seed DSM and farmer Brad shares a harvest update shaped by a very wet September that delayed soybeans and raised crop quality concerns. He reports soybean yields staying within about three bushels across…
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Rain-Driven Preharvest Sprouting in Corn & Soybeans
On the Cornelius Seed Podcast, fill-in host Kariann Kuntz talks with agronomist Craig Allaman about unusually wet conditions across Iowa and northern Illinois that are delaying harvest and contributing to preharvest sprouting—soybeans sprouting in split pods and corn kernels sprouting on the ear....
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What We're Seeing Now & Planning for in 2027 with Crop Diseases
On this episode of the Cornelius Seed Podcast, District Sales Manager Luke Davis shares what he’s seeing in northeast Iowa as late-season disease pressure ramps up, including tar spot, southern rust, crown rot in corn, and SDS in soybeans, with some northern corn leaf blight also present. They...
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The Disease Triangle: Monitoring July Corn and Soybean Vulnerabilities
In this Cornelius Seed Podcast season update, lead agronomist Craig Allaman reviews mid-season crop conditions as corn moves through full tassel and early silking, with warm, humid weather and dews creating favorable disease conditions. He reports widespread low-canopy gray leaf spot and common...
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Staying Ahead Of The Disease Curve: Summer Challenges In Corn and Soybeans
In a July crop update on The Cornelius Seed Podcast, the hosts discuss current Corn Belt conditions and key in-season concerns: southern rust, nitrogen loss, and tar spot. Crop conditions across Illinois, Iowa, southern Wisconsin, and parts of Minnesota are generally strong for corn with good...
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Stak’d Against Corn Rootworm: A New Triple-Threat Trait for 2027- Durastak™
This Cornelius Seed podcast episode focuses on the evolving challenge of corn rootworm and what’s new in managing it, featuring Brian Walsh with GreenLeaf Genetics. Walsh explains rootworm lifecycle, how western rootworm and northern rootworm have reduced the effectiveness of crop rotation, and…
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2026 Corn Emergence Check-In: Crusting, Cold Injury & What to Scout For
Lead agronomist Craig Allaman joins host Juan for a season check-in on corn and soybean emergence across the Cornelius footprint. After a challenging spring marked by narrow planting windows, sporadic heavy rains, and an unusual stretch of cool nighttime temperatures, Craig breaks down what's...
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2026 Planting Season Update: On-the-Ground Reports from Iowa & Wisconsin
Host Juan checks in with three Cornelius Seed District Sales Managers who also farm in their own territories — Brad Grandgeorge (Central Iowa), Joe Braudt (Southwest Wisconsin), and Mike Lund (Southwest Iowa) — for a real-time planting season update. The conversation covers planting progress…
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Planting Fundamentals: Patience, Soil Fit, and the right Seed Depth
On the Cornelius Seed Podcast, host Juan is joined by DSM Tyler Sprain (north central Iowa) and RSM Cliff Lane (west central Illinois) to discuss what matters most as planters start rolling for corn and soybeans. They emphasize patience with volatile spring weather, avoiding cold-wet conditions,...
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Unlocking New Yield Potential with Pivot Bio's Nitrogen-Fixing Solutions
In this Cornelius Seed podcast episode, host Juan talks with Pivot Bio’s Nick Fischer and Alex Obermier about Proven® G3, a third-generation nitrogen product using nitrogen-fixing microbes that continue fixing nitrogen in the presence of synthetic N and continuously release it to the plant. They...
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The Biodefense Revolution with Meristem Crop Performance
In this episode of the Cornelius Seed Podcast, host Juan sits down with Shane Brockhoff of Meristem Crop Performance to break down what Meristem calls the “Biodefense Revolution.”From EPA-registered biologicals delivered through the planter box to innovative starter fertilizer technology, this...
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Non-GMO & Organic: Cornelius Seed Portfolio Deep Dive
Thinking about switching to non-GMO or organic seed? 🌱In this episode, James and Will Cornelius break down Cornelius Seed’s non-GMO and organic corn and soybean lineup — and what it really takes to move away from traited seed.We cover:• Non-GMO soybean options, including 23C15 (1.9 maturity)…
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Dicamba Regulations: Latest Updates and What Farmers Need to Know
In this bonus episode of the Cornelius Seed Podcast, we dive into the recent EPA updates on Dicamba regulations with Will Cornelius, Soybean Lead for Cornelius Seed. We discuss the changes, the implications for farmers, and practical advice as planting season approaches. Join us as we unpack the...
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The Future of Soybean Trait Stacks: Red Crown Rot, Vyconic®, & The Speedboat Advantage
The soybean landscape is shifting fast. Between Dicamba label uncertainty and emerging diseases like Red Crown Rot, growers need tools that can pivot as quickly as the weather. In this episode, Will Cornelius gives us a "boots on the ground" update from the Independent Seed Professional…
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Maximizing Profits with Updated Performance Data
In this episode of the Cornelius Seed Podcast, host Juan andguest Janie Cornelius discuss the importance of slowing down to plan and maximize profits in your fields. Janie introduces the new updates to the Cornelius Seed website, allowing growers to easily access performance data forbetter seed...
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The Seed Draft: Scouting the Next Big Hybrids
In this episode of the Cornelius Seed Podcast, join Juan, Craig, and James as they uncover the intricate art of seed selection. They discuss why retiring old hybrids is crucial, the significance of field tours, and how they assess both new and existing hybrids. Dive into the world of experimental...
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Diving into Market Trends with Ralph Lents from Iowa Corn
Welcome back to the Cornelius Seed Podcast! In this episode,we have a special guest Ralph Lents, Chair of the Iowa Corn Promotion Board, on to explore unexpected markets for corn demand including China, India, and Southeast Asia. We delve into the evolving ethanol market, innovative uses...
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Trait Innovations: What’s Working and What’s Next with Cornelius Seed
In this episode of the Cornelius Seed Podcast, host Juan isjoined by Luke Davis, a district sales manager from Northeast Iowa, and James Cornelius, one of the owners and a key member of the product selection team. They discuss various seed traits such as SmartStax®, PowerCore®, and VT4Pro®, and...
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Scouting, Timing, and Management: Navigating Non-GMO Seeds
Welcome back to the Cornelius Seed Podcast! In this episode, we delve into the world of non-GMO corn and soybeans, discussing why more farmers are shifting towards these options amid tight markets and scrutinized input costs. With insights from DSMs Mark Todd, Joe Braudt, and Mike Priebe, we…
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Off the Cob: Heat, Rust, and Hybrid Spread — 2025 Harvest Reality Check
In this Off the Cob episode of Cornelius Seed Podcast, Juan is joined by Craig Allaman, Lead Agronomist, who’s balancing harvest with fresh insights from genetic suppliers’ field days across Iowa. Together they break down a season that ran two weeks short on grain fill, saw southern rust emerge…
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Navigating Corn Ear Mold Challenges
In this episode of the Cornelius Seed podcast, we provide a late-season update, focusing on the identification and management of ear molds in cornfields. Lead Agronomist Craig Allaman joins us to share insights on various ear molds such as Fusarium, Trichoderma, and Diplodia. We discuss the…
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Field Report: Disease Pressure and Crop Progress
Join Juan and Craig for a late summer update on crop progress. Craig shares his experiences and observations from scouting trips across Iowa, Illinois, and Wisconsin, focusing on disease pressures such as common rust, tar spot, and southern rust. We discuss the importance of boots-on-the-ground...
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Corn Under Stress: Tassel Wrap, Silking Surprises, and What It Means for Your Yield
In this episode of the Cornelius Seed Podcast, we dive deep into the rare phenomenon of tassel wrap and unusually long silks in corn. Join Juan and lead agronomist Craig as they break down what’s happening in the field, why these issues are showing up, and what it could mean for your yield this...
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Special Series: Pollination Issues and Tassel Mystery | Off the Cob #2
In this episode of the Cornelius Seed Podcast, host Juan is joined by lead agronomist Craig Allman to discuss a perplexing issue affecting cornfields in Iowa and Illinois—tassels not unfurling and resulting in spotty pollination and potentially low yields. They delve into observations of tassels...
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Digging Deep: Tackling Corn Rootworm Challenges
Host Juan sits down with Craig Allaman, the lead agronomistat Cornelius Seed, to dive deep into the challenges posed by corn rootworm and the best practices for managing this persistent pest. Join us as we explore the importance of root digs, review various control methods including TS201…
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Agronomic Advantage: Understanding Foliar Feeding Practices
In this episode of the Cornelius Seed Podcast, host Juan and lead agronomist Craig Allaman dive into the timely topic of foliar feeding. Craig provides an in-depth explanation of foliar feeding for nutrient delivery. The discussion highlights the importance of micronutrients, the timing of...
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Managing Hail Damage in Corn and Soybeans
In this episode of the Cornelius Seed Podcast, Juan and lead agronomist Craig Allaman discuss assessing and managing recent hail damage in Northern Iowa crops. Craig shares crucial tips on evaluating corn and soybean damage, the importance of waiting several days before making decisions, and the...
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Sidedress Smart: Boost Corn Yields with Nitrogen Know-How
Dive deep into the world of corn nitrogen management with Craig Allaman, lead agronomist at Cornelius Seed! In this podcast episode, we break down the critical aspects of side dressing nitrogen to maximize your corn yields and optimize your farming strategy.Key Highlights:-Understand why nitrogen...
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Timing is Everything with Planting & Scouting
In this episode of the Cornelius Seed podcast, host Juan and lead agronomist Craig Allaman discuss various aspects of scouting and planting. The conversation kicks off with real-world issues of yellowing streaks in corn-on-corn fields, the 'ugly stage' of continuous corn, and the importance of...
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Agronomy from the cab: Seedling Diseases - What to Look For
Dive deep into seedling diseases and planting strategies with Craig Allaman in this special podcast where we are filming from the tractor cab! Learn critical insights about corn and soybean planting, seed treatments, soil conditions, and how to scout your fields for potential issues. Discover...
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Special Episode |🌱 Football Fields to Farming Fields: The Power of Innovation 🏈
In this unique episode Join us as we uncover an extraordinary story of innovation that bridges sports and agriculture! Discover how Mark Mullaney, a Minnesota Vikings legend, revolutionized football equipment - and how his creative spirit mirrors our approach to innovation in the seed…
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Special Series: Last Minute Planting Rapid fire | Off the Cob #1
In special series, Juan and Craig go through rapid fire questions covering essential considerations for farmers as they prepare for the planting season. They cover topics such as ideal soil temperatures, planting depths, weather forecasting, and strategies for maximizing yield through early...
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Early Planted Soybeans: Is it Worth the Risk?
In this episode of the Cornelius Seed podcast, host Juan and soybean lead Will Cornelius dive into the agronomy of early planted soybeans. They discuss how strategic planting strategies can maximize yield by increasing sunlight interception and extending the growing season. The conversation also...
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Planter Prep 101: With ISU Planter University Expert Doug Houser
Planter Preparation insights with Iowa State Extension Specialist Doug Houser. Join us as Doug recaps on some planter preparation advice that was covered during Iowa States Planter University clinics held this last month. Doug reveals game-changing strategies for getting your planter ready for…
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Breaking It Down with Residue Release
In this episode of the Cornelius Seed podcast, Juan and James Cornelius discuss the challenges of managing crop residue and introduce the concept of Residue Release. They explore its benefits, application techniques, and the biological processes involved in residue breakdown. The conversation...
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Seed Industry Secrets: When Seed Germination Doesn't Meet Standards
In this Podcast Episode, Juan is joined by Will Cornelius to discuss the challenges and considerations surrounding soybean quality, particularly in light of dry conditions at harvest and their effect to germination rates. They explore the importance of communication with customers regarding seed...
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The Seed Draft: Scouting the Next Big Hybrids
In this episode of the Cornelius Seed Podcast, join Juan, Craig, and James as they uncover the intricate art of seed selection. They discuss why retiring old hybrids is crucial, the significance of field tours, and how they assess both new and existing hybrids. Dive into the world of experimental...
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Cutting Through the Noise: Streamline AG and the Future of Biologicals in Farming (Full Episode)
Biologicals are everywhere—but which ones deliver? In this episode, Cornelius Seed Podcast host Juan alongside James Cornelius and guest Jason Ladman from Streamline AG explore why Cornelius Seed partnered with Streamline AG and how their products, like TuneUp+ (Corn & Soybeans), TuneUp+ Ether,...
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Pause, Measure, Count: Maximizing Harvest Efficiency
In this episode, we dive deep into the importance of taking time to ‘Pause, Measure, and Count’ during harvest. Craig Allaman, Lead Agronomist discusses practical tips on adjusting combine settings, tackling head shatter loss, and making the most out of crucial harvest windows. From managing...
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Spring Crop Update: Scouting for Armyworms and Weather Extremes in the Cornbelt
In this episode, we tackle the challenges facing Midwest growers, especially in Cornelius Country. Lead Agronomist Craig Allaman provides insights on navigating tough times, discussing the recent True armyworm scouting alert in easter Iowa and offering advice on preventing crop destruction. We...
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Navigating Flooded Fields: Strategies for Delayed Corn and Soybean Planting
In this episode, we tackle the challenges of managing corn and soybean fields affected by delayed planting and flooding due to heavy rainfall. Cornelius Seed Lead Agronomist, Craig Allaman shares valuable insights on: Crop Maturity Considerations: Understanding the impact of delayed planting on...
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Partner to Profit: Tools for Consistent Emergence (w/Precision Planting)
Emergence management is key for crop yields. In this episode, Gavin Burgess, Eastern Iowa Regional Manager with Precision Planting dives into variety of helpful and actionable tips to keep in mind as you get your planter field ready. Hear about potential losses from issues and how real-time...
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Farming for the Future: Profitability Meets Sustainability & Preparing for a Successful 2024 (Timing, Rotations and Technologies to Boost Your Bottom Line)
Dive into the intricate world of climate science and agriculture in this thought-provoking podcast episode. Join us as we listen to a recorded Partner to Profit Grower Meeting hosted in Dubuque, IA. Craig Allaman, Cornelius Seed Lead agronomist covers topics ranging from historical climate data...
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Agronomic Year in Review & Trial Results (2023 Growing Season)
The 2023 growing season threw curveballs at Cornelius Country farmers. But how can we turn those challenges into triumphs for 2024? Tune in to this episode, recorded live at the Partner to Profit - Post Harvest Grower Meeting, as Cornelius Seed Lead Agronomist Craig Allaman dissects the impact of...
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Harvest 2023: Determining Harvest Priority and What to Expect
What can we expect for Corn and Soybean harvest 2023? Join us as we talk to Cornelius Seed Lead Agronomist about the key things to look out for when getting ready for harvest. We'll discuss the impact of the dry season on stalk quality, test weight, and nitrate concerns. We'll also talk about SDS...
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Rootworm Control Evaluations: A Closer Look at SmartStax® PRO with RNAi Technology
In this episode, we dive into the world of corn rootworm pressure and the revolutionary SmartStax® PRO with RNAi Technology. Our Lead Agronomist, Craig, sheds light on the various methods used to evaluate rootworm pressure and the unique challenges faced in 2023 due to heavy insect pressure....
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Optimizing Corn Fungicide Timing: Navigating Uneven Tasseling for Profitability and Other Important Crop Management Decisions
Join us on this episode of the Cornelius Seed Podcast as we interview Craig Allaman, Cornelius Seed Lead Agronomist & discover the answers to burning questions such as: What is the optimal crop stage for a fungicide application? Do fungicides affect pollination? Gain valuable insights on dealing...
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Demystifying Corn & Soybean Traits: Understanding, Managing, and Maximizing Your Crop Profitability
We’re going to see the launch of more technology over the next five years in agriculture than we’ve seen over the last 25 years. This innovation is amazing but it’s also causing more complexity in the options you’re given as a farmer. We’re here to sort that complexity out for you. Customer...
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Corn and Soybean Crop update: Early Season Drought Stress & Management tips
In this episode, we provide a corn and soybean crop update from fields across Iowa, North West Illinois & South East Wisconsin. Craig Allaman, Cornelius Seed Lead Agronomist shares valuable insights on the impact of dry weather, key growth stages, and important pests and diseases to scout for....
About this show
Plant it. Profit. It's not just a slogan - it's our mission. At Cornelius Seed, we provide industry-leading corn and soybean genetics, traits and service, so you may maximize your profits on every acre. Since 1935, we've been an independent, family-owned company. That's eight decades and five generations of performance excellence and agronomic know-how we will share with you via our podcast.
Hosted by
Cornelius Seed
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