A Penney For Your Thoughts

A Penney For Your Thoughts

By: Sean Blomgren & Andrew Penney

Language: en

Categories: Science, Earth

Welcome to a Penney for your thoughts, a podcast brought to you by Sean Blomgren and Andrew Penney, live from central Iowa. A show where we discuss all things agronomy, and high yield management, give you real-time updates on what we’re seeing and hearing about in the field, and gain insight from industry professionals as we bring you relevant and timely information on current agronomic management practices.

Episodes

10 Years of Tar Spot Disease with Purdue University’s Darcy Telenko
Jan 06, 2026

Sean and Andrew are back at Purdue University with resident tar spot expert Darcy Telenko. 

 

The crew discusses:

✅ The changes we’ve seen in tar spot since our last conversation with Darcy

✅ Optimal temperature and moisture conditions for tar spot disease

✅ The latency period between tar spot infection and visible signs of disease

✅ How tar spot disease correlates with southern rust

✅ A preview of management strategies being tested for tar spot disease

 

Meet the Guest:

🌱 Dr. Darcy Telenko is an associate profe...

Duration: 00:51:57
The High-Yield Management Difference with Purdue University’s Shaun Casteel
Dec 02, 2025

Sean and Andrew are back at Purdue University with soybean expert Shaun Casteel, talking about what makes the difference between traditional and high-yield soybean management, and how you can take your crop to the next level.

 

The crew discusses:

✅ Planting soybeans before corn

✅ The maturity-moisture connection

✅ The importance of fungicide seed treatment in timely planting

✅ Soybean planting depths and populations

✅ When variable rate planting makes sense for soybeans

✅ The role of sulfur in soybean production

✅ The impact of narrow rows on yield

✅...

Duration: 00:56:27
Soybean Science from Start to Finish with Purdue University’s Shaun Casteel
Nov 18, 2025

Sean and Andrew are at Purdue University to talk to soybean expert Shaun Casteel about the science of soybean production from seed to harvest. 

 

The crew discusses:

✅ The research being conducted by Purdue’s applied soybean research team

✅ The viability of early planting dates

✅ Optimal soybean plant height and population

✅ Drills vs. planters, and why it might be time to invest

✅ What “going rank” really means

✅ Why soybean yields vary so much

✅ Insights to help fill grain and retain pods

 

Meet the Gu...

Duration: 00:52:31
The New Age of Disease Management with Iowa State University’s Daren Mueller and Alison Robertson
Oct 28, 2025

Sean and Andrew are back with Daren “Dr. Know-It-All” Mueller and Alison Robertson at Iowa State University to hear their two cents on the intense disease pressure we saw in corn and soybean fields this season. 

 

The crew discusses:

✅ Application timing for disease management

✅ A new mindset on ROI and yield 

✅ The realities of active ingredients in fungicides

✅ The rain/disease connection

✅ The geographic shift in southern rust

✅ Inside seed disease ratings

✅ The evolution of disease management

 

Meet the Guests:

<...

Duration: 01:17:36
Disease Deep Dive with Iowa State University’s Daren Mueller and Alison Robertson
Oct 14, 2025

Sean and Andrew sit down with Daren “Dr. Know-It-All” Mueller and Alison Robertson at Iowa State University to hear their two cents on disease pressure facing corn and soybean fields. 

 

The crew discusses:

✅ The research happening in ISU extension agronomy labs 

✅ The expanding potential of technology in agriculture

✅ A deep dive into southern rust and why it was so prevalent this season

✅ New thought processes behind tar spot

✅ Reminders about corn stunt disease

✅ Understanding crown rot and root rot

 

Meet the Guests:

...

Duration: 01:15:02
Yield of Dreams: Home Team Advantage at University of Illinois' Crop Physiology Field Day
Sep 30, 2025

Sean and Andrew are back with another episode from the University of Illinois' Crop Physiology Field Day. We've got the home team advantage with insights straight from the source. 

 

The crew discusses:

✅ Multi-season fertilizer application planning

✅ SAAM rating for root architecture

✅ The difference in corn and soybeans' response to fertilizer

✅ A year-round approach to strip tillage

✅ The purpose behind the Crop Physiology Field Day

✅ A deep dive into sulfur

 

Meet the Guests:

🌱 Sam Leskanich is a doctoral agronomy student a...

Duration: 00:52:38
Yield of Dreams: Loading the Bases at University of Illinois' Crop Physiology Day
Sep 16, 2025

Sean and Andrew are on-site in Champaign, Illinois at the annual Crop Physiology Field Day with Dr. Fred Below, Dr. Connor Sible and more agronomy experts! 🌱

 

Meet Our Guests

Lance Tarochione, host of Ask an agronomist, gives us insight into the Crop Physiology Field Day and the history of this amazing event!

 

Dr. Fred Below tells us how the 7 wonders of corn yield have led to the 6 secrets of soybean success.

 

Dr. Marcos Loman gives us insight on some of our biggest questions: Can we still...

Duration: 00:47:00
Protecting Your Fields from Corn Stunt Disease with Oklahoma State University’s Maira Duffeck
Sep 02, 2025

Sean and Andrew are back with Maira Duffeck to discuss how to manage corn stunt disease and protect your yields.

 

The crew discusses:

✅ Where corn stunt disease has been confirmed in the U.S.

✅ How corn stunt disease is transmitted to fields, and how to manage transmission

✅ The effectiveness of treatments for corn leafhoppers and corn stunt disease

✅ Limitations and questions surrounding corn stunt disease and its treatment

 

Learn more about managing corn stunt disease: https://extension.okstate.edu/e-pest-alerts/2024/corn-leafhopper-leads-to-corn-stunt-outbreak-across-oklahoma-aug-12-2024.html

  Duration: 00:35:51

The Latest Threat Against Corn with Oklahoma State University’s Maira Duffeck
Aug 19, 2025

Sean and Andrew sit down with Maira Duffeck from Oklahoma State University to hear her two cents on the latest disease attacking corn fields. 

 

The crew discusses:

✅ How artificial intelligence will transform disease and pest management 

✅ The pathogens behind corn stunt disease, and how it’s closer to your fields than you might think

✅ How corn leafhoppers transmit corn stunt disease

✅ Tracking the progression of corn leafhoppers across the U.S. (follow along here → https://cropprotectionnetwork.org/maps/corn-leafhopper)

✅ The potential for overwintering of corn leafhoppers and c...

Duration: 00:39:39
Maximizing the Potential of Your Farm Equipment with Iowa State University’s Matt Darr and Ben Covington
Aug 05, 2025

Sean and Andrew are back with Matt Darr and Ben Covington from Iowa State University’s On-Site Precision Technology team in ISU’s new Digital Ag Innovation Lab to hear their two cents on how advancing the technology on your farm is simpler than you might expect.

 

The crew discusses:

✅ Why understanding ag technology is important for every grower

✅ The importance of education for adoption of ag tech

✅ Behind-the-scenes the Digital Ag Innovation Lab’s planter clinic

✅ The science behind downforce and planting depth

✅ How John Deere’s Furr...

Duration: 01:06:27
A Real Look at the Future of Ag Technology with Iowa State University’s Matt Darr and Ryan Huffman
Jul 23, 2025

Sean and Andrew sit down with Matt Darr and Ryan Huffman from Iowa State University’s On-Site Precision Technology team in ISU’s new Digital Ag Innovation Lab to hear their two cents on the latest ag technology. 

 

The crew discusses:

✅ What Matt and Ryan are excited about in agriculture 

✅ The science of precision technology

✅ Understanding the ISU Digital Ag Innovation Lab

✅ Planters and row units

✅ Tilling and residue management

✅ John Deere’s Furrow Vision and See & Spray™ technology

✅ Future possibilities in autonomy and what Matt...

Duration: 00:57:34
Special Edition: Taking Cent-us of Ag Policy with Iowa Secretary of Ag Mike Naig
Jun 24, 2025

Join us for a fantastic discussion with Iowa's Secretary of Agriculture Mike Naig! We discuss industry advocacy and interacting with local and national governments. We discuss the future of Iowa agriculture, its impact on the national stage, and we even get some great insights into sustainability efforts in production agriculture!

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we...

Duration: 01:06:58
Part 2: High Yield Management in Corn and Soybeans with Dr. Fred Below and Dr. Connor Sible from University of Illinois
Jun 03, 2025

Dr. Fred Below and Dr. Connor Sible provide us with practical insights into pushing the yield limits on our farms, offering research-backed suggestions accumulated over 40 years of learning. Tillage practices, fertility timing, fungicide, populations, and more!  Join us for a fantastic episode!   

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and bring in trusted...

Duration: 01:23:33
Part 1: High Yield Management in Corn and Soybeans with Dr. Fred Below and Dr. Connor Sible from University of Illinois
May 20, 2025

Join us on the campus of The University of Illinois as we discuss the science behind high-yielding corn and soybeans with Dr. Fred Below and Dr. Connor Sible! Amazing insights into crop physiology, nutrient concentration, timing, and 40 years of understanding corn plants!

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and bring in tr...

Duration: 00:40:25
Managing Soil Compaction with Dr. John Fulton from The Ohio State University
May 06, 2025

Soil Compaction, "often known as the hidden yield-limiting factor," can be minimized through strategic and intentional choices on our farms. Please tune in to hear the research and advice from Dr. John Fulton and his fantastic team at Ohio State University!

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and bring in trusted vo...

Duration: 00:39:49
The Science of Soil Compaction with Dr. John Fulton from The Ohio State University
Apr 23, 2025

Soil compaction plays a massive role in corn and soybean production. Dr. Fulton provides insight into how these biological, chemical, and physical soil components are affected by soil compaction. We also gain insight into Dr. Fulton and his team's research to better understand this complex aspect of our soil health.

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we...

Duration: 00:48:01
”Our Two Cents” featuring NCGA Corn and Soybean Winners - Live from the DEKALB and Asgrow booth!
Apr 09, 2025

Episode #2 Live from Commodity Classic inside the Bayer booth!  We are incredibly grateful for our hosts, DEKALB and Asgrow, and these incredible farmers for pushing the envelope on corn and soybean yields!  Hear about their success in 2024 and their plans for the 2025 growing season!

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and brin...

Duration: 00:55:35
”Our Two Cents” featuring Asgrow and Dekalb Live from Commodity Classic!
Mar 20, 2025

Hear from Asgrow and Dekalb brand leadership and NCGA Corn winners as we go live from the Bayer Booth at the 2025 Commodity Classic in Denver!

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and bring in trusted voices from the industry to deliver timely, relevant insights that matter to your farm. By combining re...

Duration: 01:08:32
”Our Two Cents” GROWER EDITION - Preceon Ground Breakers Celebration 2025 - Tucson Arizona
Mar 03, 2025

2024 was an incredible year for The Preceon Smart Corn System! Join Andrew and me as we interview growers, FSRs, and the Bayer Launch team - Live from the 2025 GroundBreakers Year End Celebration Event in Tucson, Arizona!

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and bring in trusted voices from the industry to de...

Duration: 01:37:27
”Our Two Cents” Bayer Leadership Team Preceon Ground Breakers Celebration - Tucson Arizona
Jan 30, 2025

Join Andrew and Sean on a journey with Bayer's exceptional leadership team! We will gain valuable insight into the Preceon Smart Corn System and dive deeper into the science, breeding, research, and development of the world's most innovative agriculture and technology company. It was a truly fantastic experience to hear from this leadership team during the Ground Breakers year-end celebration! 

Duration: 01:35:08
Management of Southern Rust with Dr. Travis Faske from Arkansas State University and co-host Daren Mueller!
Dec 03, 2024

Dr. Travis Faske and Dr. Daren Mueller help us understand managing southern rust and other complicated diseases as we consider the 2024 growing season and critical takeaways for 2025!

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and bring in trusted voices from the industry to deliver timely, relevant insights that matter to your farm. By...

Duration: 00:43:56
The Science of Southern Rust with Dr. Travis Faske from Arkansas State University and co-host Daren Mueller!
Nov 12, 2024

Dr. Travis Faske from Arkansas State University and special guest co-host Dr. Daren Mueller from Iowa State University help us understand southern rust's pathogen and life cycle. Where did it come from, and what can we expect as we learn more about this disease that was so prevalent in 2024?

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're se...

Duration: 00:38:17
Management of Nitrogen and Residue with Dr. Mike Castellano from Iowa State University
Oct 23, 2024

Dr. Mike Castellano provides insight into managing nitrogen programs and how to manage corn and soybean residue best.

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and bring in trusted voices from the industry to deliver timely, relevant insights that matter to your farm. By combining real-time updates from the field with expert in...

Duration: 00:45:37
The Science of Nitrogen and Residue Management with Dr. Mike Castellano from Iowa State University
Oct 08, 2024

Dr. Mike Castellano gives us an in-depth look at the science behind nitrogen, interactions with our soils, the process for creating ammonia, and the environmental considerations around nitrogen management. We also discuss the impact of residue and critical considerations for your residue management strategy.

 

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and br...

Duration: 00:50:49
”A Penney For Your Thoughts” - Managing Ear Rots, the impact of mycotoxins on livestock and the impact of Viptera - With Dr. Heather Kelly and Dr. Sebe Brown from The University of Tennessee
Sep 17, 2024

Ear rots can lead to mycotoxins, significantly impacting grain quality and livestock. Learn more about managing these infections and the research looking at how the Viptera trait impacts the disease complex!

Duration: 00:51:40
”A Penney For Your Thoughts” - Ear Rots, Mycotoxins & The Impact of the Viptera Trait with Dr. Heather Kelly and Dr. Sebe Brown from the University of Tennessee!
Sep 03, 2024

Ear Rots and Mycotoxins, BT Traits, and Viptera - Science and research at the University of Tennessee help us understand what to look out for and how to manage our corn crop!  

Here are the links to the research - https://news.utcrops.com/2024/09/hot-topic-ear-rots-and-mycotoxin-management-in-corn/

 

Dr. Brown is an extension-research entomologist with the Department of Entomology and Plant Pathology in Jackson, TN. Sebe has statewide responsibilities for arthropod pest management in major field crops including corn, cotton, soybean, sorghum and wheat. His educational and applied research programs focus on the most important pests affe...

Duration: 00:44:22
”A Penney For Your Thoughts” - Part #2 Residue Management and Crop Physiology with Dr. Connor Sible - University of Illinois, Urbana-Champaign -
Aug 13, 2024

Corn yields continue to climb - that means residue continues to build!  The market is full of "management products," how should we think about residue management and crop physiology?  Join Connor Sible as we take an in-depth look at his research, and he provides insight into best practices for growers! 

 

 

Duration: 01:00:18
”A Penney For Your Thoughts” - Biologicals with Dr. Connor Sible - University of Illinois, Urbana-Champaign - Beneficial Microbes, PGR’s, Biostimulants
Jul 31, 2024

Snake Oil or Viper Lipids? Dr. Connor Sible gives us an in-depth review of the biological space, including biostimulants, biological controls, and PGRs!  

 

 

Duration: 01:00:18
”A Penney For Your Thoughts” - Fungicide Application Methods Results with Dr. Daren Mueller - Iowa State University
Jul 09, 2024

Which is more effective?  A plane, drone, or ground rig?  Tune in to discover the research results done over the past two years at Iowa State University!  

Duration: 00:50:30
”A Penney For Your Thoughts” - Fungicide Trials - testing application methods and collecting results with Dr. Daren Mueller from Iowa State University
Jul 02, 2024

Fungicides are evolving to meet the needs of our crops, and application methods are changing to be more timely! How do these new actives respond to varying application methods and results? Join Daren Mueller from Iowa State University and Andrew Penney as we discuss the testing protocols and collection methods to answer these questions!

 

Research from Crop Protection Network - https://cropprotectionnetwork.org/web-books/fungicide-use-in-field-crops

Fungicide Efficacy for Foliar Control in Corn - https://cropprotectionnetwork.org/publications/fungicide-efficacy-for-control-of-corn-diseases

 

 

 

Duration: 00:49:58
”Our Two Cents” Part #2 from Arizona - Bayer Leadership discusses Preceon Smart Corn
Jun 25, 2024

Bayer launched the Preceon Smart Corn System with a fantastic group of growers in 2023!  These groundbreakers helped pave the way for this exciting innovation in agriculture!  Andrew and I had the pleasure of hearing from several critical leaders within Bayer during the wrap-up event in Arizona.  Join us to listen to insights from these leaders as they discuss the Preceon Smart Corn System and the direction Bayer is headed with their science and technology! 

Duration: 00:51:42
”A Penney For Your Thoughts” - Management of Taproot Decline and Curvularia New Diseases with Dr. Tom Allen (Missisipi State University) -
Jun 11, 2024

These emerging diseases are moving further North each growing season! Dr. Tom Allen gives us insight into management strategies and key considerations when/if they hit our growing areas!

Duration: 00:56:12
”A Penney For Your Thoughts” - New Corn and Soybean Diseases with Dr. Tom Allen (Mississippi State University) - Curvularia and Taproot Decline!
May 22, 2024

Corn diseases, soybean diseases, too many diseases!

Dr. Tom Allen dives into the science behind these emerging pathogens affecting corn and soybeans! Curvularia impacts corn similar to eye-spot, and Taproot Decline is easily confused with SDS. Let's learn together so we know how to understand what to expect as these emerging pathogens make their way north! 

Click here to view the publication on Taproot Decline - bit.ly/4bsppuR

Click here to view the publication on Curvularia - bit.ly/44QHYGm

 

Duration: 00:57:37
”A Penney For Your Thoughts” - Corn Herbicide Management with Rodrigo Werle (Wisconsin) and Special Co-Host Meaghan Anderson (Iowa State University)
May 07, 2024

Round 2 with Dr. Rodrigo Werle and special co-host Meaghan Anderson - We discuss corn herbicides and critical considerations for 2024 and beyond this time! 

Duration: 01:08:30
”A Penney For Your Thoughts” - Soybean Herbicide Management with Rodrigo Werle (University of Wisconsin) and special co-host Meaghan Anderson (Iowa State University)
Apr 29, 2024

Managing Soybean Herbicides is becoming increasingly complex, and IPM concerns are mounting! Join our great co-host Meaghan Anderson and fellow nozzle head Rodrigo Werle as we discuss the intricacies of managing soybean herbicides in a constantly changing environment! 

Duration: 01:18:15
”Our Two Cents” Grower Edition - Preceon Event Marana Arizona!
Apr 23, 2024

Hear from the inaugural group of Bayer Preceon Groundbreakers from 2023 as they discuss their experiences using short-stature hybrids, the management tactics they tried, and their excitement for next season!

Duration: 01:00:30
”A Penney For Your Thoughts” - Part #2 Shaun Casteel (Purdue) How does high-input managements effect soybean yields?
Apr 03, 2024

Dr. Casteel from Purdue University guides Andrew and me through the research on the impact of high-input management in soybeans.  

We discuss the basics of success, including row spacing, timely planting, and fertility, and then go in-depth into the nuances of manipulating the plant with input timing and decisions! 

Duration: 00:54:55
A Penney For Your Thoughts” - Part #1 - Dr. Shaun Casteel (Purdue) - High Speed Planters and Digital Imagery, Yield prediction models and more!
Mar 20, 2024

Dr. Shaun Casteel from Purdue University is back to discuss his research on high-speed planters in soybeans and the results of using digital imagery to analyze canopy and reflectance data to create yield prediction models!

Duration: 00:48:03
”A Penney For Your Thoughts” - #2 High Management Research in Corn With Dr. Daniel Quinn (Purdue)
Feb 29, 2024

How does high input management affect corn yield?  Dr. Dan Quinn from Purdue University reveals how corn yields are affected by population, fungicide, starter fertilizer, sulfur, micronutrients, tissue sampling, nitrogen, and more!  This jam-packed episode explores the results of the excellent research Purdue and Dr. Dan Quinn are doing! 

 

Click here for the results of the studies referenced in the podcast! - https://t.co/NsrzNyXJQC

Duration: 00:59:28
”A Penney For Your Thoughts” - #1 The Science of High Management Research in Corn With Dr. Daniel Quinn (Purdue)
Feb 13, 2024

Dr. Daniel J Quinn from Purdue University gives us an in-depth look at the science behind his research on high-management corn.  Planting timing, population, fertilizer, application timing, and more are all discussed during this great peek behind the curtains at how a leading agriculture school is approaching high-yield management. 

 

Click here to see his published results - https://bit.ly/DrQuinnResearch

Duration: 00:37:56
”A Penney For Your Thoughts” - 2023 Agronomist Edition Episode #5 with Dr. Shaun Casteel (Purdue) and Dr. Chad Lee (Kentucky)
Jan 30, 2024

It's an awesome wrap-up episode!  Dr. Shaun Casteel (Purdue University) talks to us about the importance of timely soybean planting.  Root development vs. vegetative growth and the impact of soil fertility! 

Dr. Chad Lee (University of Kentucky) helps us understand the unique environment in Kentucky.  Vols, slugs, high-quality wheat, tar-spot, corn yields and more! 

The 2023 agronomist episode has been an amazing series!  Give us insight into guests you want to hear for 2024!

Duration: 00:41:12
”A Penney For Your Thoughts” - 2023 Agronomist Edition Episode #4 with Dr. Dan Quinn from Purdue University and Angie Rieck-Hinz with Iowa State University Extension
Jan 23, 2024

Dr. Dan Quinn from Purdue University and Field Extension Specialist Angie Rieck-Hinz from Iowa State University gave us key learnings from their 2023 growing seasons. 

There is a ton of great insight in this short podcast!  

Never stop learning, keep the faith, red crown rot, Purdue Basketball!  D3 drought, Fertility, Potassium, Sulfur, and more! 

Enjoy and thanks for learning with us! 

Duration: 00:46:35
"A Penney For Your Thoughts" - 2023 Agronomist Edition Episode #3 with Dr. Nick Seiter, University of Illinois and Dr. Ignacio Ciampitti, University of Kansas State.
Jan 03, 2024

Drought, Corn Root Worm, Extended Diapause, Dectes Stem Bore, and more... Oh my!  Join Dr. Nick Seiter, University of Illinois, and Dr. Ignacio Ciampitti for great insights from the 2023 challenging growing season and key takeaways as we plan for 2024!

Duration: 00:47:55
"A Penney For Your Thoughts" - 2023 Agronomist Edition Episode #2 with Nathan Mueller and John Fech
Dec 27, 2023

A double dose of Nebraska!  In his year-end review, Nathan Mueller discusses drought conditions, tar spot, gall midge, hybrids, maturity selections in corn and soybeans, and more!  We welcome John Fech as our first arborist on the show!  John talks about the impact of drought on turf and trees and gives us insight into how vital soil conditions are in challenging weather.  

Duration: 00:41:31
"A Penney For Your Thoughts" - 2023 Agronomist Edition Episode #1 with Meaghan Anderson and Wayne Flanary
Dec 20, 2023

Meaghan discusses tarpot, soybeans, chemical stewardship, and other key takeaways from Iowa in 2023!  Wayne weighs in on tarpot in Missouri, soybean gall midge, and other learnings from the past growing season! 

Duration: 00:40:23
"A Penney For Your Thoughts" - Management of Diaporthe Complex with Dr. Febina Mathew from the University of University of North Dakota
Dec 05, 2023

How we manage our soybeans significantly impacts yield potential and can dramatically affect the complex diseases we face!  Join us as we discuss working with the Diaporthe Complex with one of the industry's leading professionals, Dr. Febina Mathew, from North Dakota State University! 

Duration: 00:50:04
"A Penney For Your Thoughts" - Science of Diaporthe Complex with Dr. Febina Mathew from the University of University of North Dakota
Nov 21, 2023

The Diaporthe complex is... extremely complex!  Join Dr. Febina Mathew as we discuss the science behind this disease family.  We cover stem canker, Diaporthe seed decay (Phomopsis), and pod and stem blight. 

Duration: 00:52:54
"A Penney For Your Thoughts" - Corn Physiology with Dr. Mark Westgate
Nov 07, 2023

Dr. Mark Westgate discusses corn physiology and the effects of heat and drought stress on yield and plant resiliency. Dr. Westgate also discusses critical considerations as we consider plant partitioning and how to manage for the highest results on our own farms! 

Duration: 01:00:52
"A Penney For Your Thoughts" - Soybean Physiology and Management with Dr. Mark Westgate
Oct 24, 2023

Join us as we discuss soybean physiology with Dr. Mark Westgate!  We will discuss the unique characteristics of a C3 soybean plant.  Management considerations and the impact heat and drought have on soybean growth and reproductive development. 

Duration: 00:52:55
"A Penney For Your Thoughts" - Management of Nitrogen with Dr. Ignacio Ciampitti from Kansas State University
Oct 10, 2023

Dr. Ignacio Ciampitti discusses the essential considerations for managing nitrogen in corn and soybeans.  We gain critical insight into the amount of nitrogen we need, methods of applications, and pressing concerns around variability in soil types.  Dr. Ciampitti also discusses nitrogen efficiency, considering the weather over the past few years! 

Kansas State Agronomy - https://www.agronomy.k-state.edu/

 

Learn more about Dr. Ciampitti's Lab - https://ciampittilab.wixsite.com/ciampitti-lab

Duration: 00:44:24
"A Penney For Your Thoughts" - Science of Nitrogen with Dr. Ignacio Ciampitti from Kansas State University
Sep 26, 2023

Nitrogen is a foundational building block for our corn and soybeans.  Dr. Ignacio takes us on a deep dive into the science of why nitrogen is essential, the forms widely available, and how this critical component of fertility interacts with our soil and plants! 

Duration: 00:37:46
"A Penney For Your Thoughts" - Management of RNAi and plant virus infections with Dr. Steve Whitham from Iowa State University
Sep 12, 2023

Dr. Steve Whitham joins us to discuss the challenges of plant viruses.  This complex conversation helps us understand key considerations when thinking about corn virus management.  

We also discuss RNA interference in agriculture and food production systems.

Duration: 00:40:20
"A Penney For Your Thoughts" - Science of RNAi and plant virus infections with Dr. Steve Whitham from Iowa State University
Aug 22, 2023

RNAi is complicated!

Join us as we talk with Dr. Steve Whitham from Iowa State about the infection process of plant viruses, the RNAi process, and some ways we use this technology.

Duration: 00:39:34
"A Penney For Your Thoughts" - Management of Soil Samples with Dr. Dorivar Ruiz Diaz from K-State University
Jul 31, 2023

In our last episode, we discussed the science behind soil sampling.  This week, Dr. Dorivar Ruiz Diaz helps us understand how to practically apply the information to make the best real-world fertilizer applications.  Andrew and Dr. Dorivar Ruiz Diaz also discuss the challenges of adjusting PH and ensuring our soil is balanced for the high yields we are pursuing!

Duration: 00:45:03
"A Penney For Your Thoughts" - Soil Science, Understanding Soil Samples with Dr. Dorivar Ruiz Diaz from K-State University
Jul 10, 2023

Dr. Dorivar Ruiz Diaz from Kansas State University gives an in-depth look at soil sciences.  We discuss how to sample and interpret soil samples.  Balanced fertility is critical to our high-yield goals.  Soil science is the basis for understanding how to accomplish our on-farm objectives! 

Duration: 00:41:53
"A Penney For Your Thoughts" - Application of Big Data in Soybeans with Dr. Shawn Conley from The University Wisconsin-Madison
Jun 06, 2023

What is the practical application of the research being done at the University of Wisconsin Madison? How do we apply the learnings of Dr. Conley and his team to our soybean fields?

 

Join us as we discuss the thoughts around practice changes, planting dates, fertility timing, seed treatment, fungicide and more!   

Duration: 00:49:08
"A Penney For Your Thoughts" - Management of Big Soybean Data with Dr. Shawn Conley from The University Wisconsin-Madison
May 16, 2023

Shawn Conley is back by popular demand! 

Shawn and his team use accurate grower data and predictive analytics to help producers understand the outcomes of practice changes in their soybean production. Increase yield and ROI using precise information from other growers!

Duration: 00:42:08
"A Penney For Your Thoughts" - Tar Spot Management with Darcy Telenko (Purdue) with special co-host Darren Mueller!
May 02, 2023

Darcy Telenko and Darren Mueller join Andrew and me as we examine the management considerations for this complex disease in the corn! Hybrid reviews, application of fungicide timing, and delivery method are all covered!  

Give us a 5-star review, and please share the podcast! 

Duration: 00:40:24
"A Penney For Your Thoughts" - Tar Spot Science with Darcy Telenko (Purdue) with special co-host Darren Mueller!
Apr 24, 2023

Darcy Telenko is one of the most respected pathologist and has been on the forefront of this challenging disease since 2018!

Join us as special co-host guest Darren Mueller helps us unpack this challenging topic with Darcy Telenko! 

In this first episode we take a deep dive into the science of tar-spot including how we first discovered the pathogen and what we have learned about it over the past 4.5 years. 

Duration: 00:31:30
"A Penney For Your Thoughts" - Management of Soybean Cyst Nematode with Dr. Greg Tylka from Iowa State University
Apr 19, 2023

Dr. Greg Tylka walks us through the tools and management practices we should consider to combat this difficult pest! Rotations, soybean resistance, and new tools on the market! Join us for an in-depth look at soybean cyst nematode management.

Duration: 00:36:44
"A Penney For Your Thoughts" - Science of Soybean Cyst Nematode with Dr. Greg Tylka from Iowa State University
Apr 11, 2023

Dr. Greg Tylka gives us an in-depth look at soybean cyst nematodes! The science behind their survival in the winter, infection in soybean plants, and the reproductive nature of this pest! We even discuss the science behind corn cyst!  

Duration: 00:36:31
"A Penney For Your Thoughts" - Management of Pythium and Phytophtora with Dr. Santiago Mideros from the University of Illinois Urbana-Champaign.
Apr 04, 2023

Join us as we discuss the best management practices for Pythium and Phytophthora with Dr. Santiago Mideros from the University of Illinois Urbana-Champaign.

Duration: 00:40:57
"A Penney For Your Thoughts" - Science of Pythium and Phytophtora with Dr. Santiago Mideros from the University of Illinois Urbana-Champaign.
Mar 28, 2023

Enjoy this episode as we dig deep into the science behind Oomycete pathogens, specifically Pythium & Phytophthora, in corn and soybeans with our special guest Dr. Santiago Mideros from the University of Illinois Urbana-Champaign.

Duration: 00:41:39
"A Penney For Your Thoughts" - Management of Short Stature Hybrids with Ty Barten
Mar 20, 2023

Ty Barten discusses the exciting potential of short-stature hybrids, and the management practices growers can adopt alongside this new technology. We discuss plant population, nutritional considerations, and fungicide use.

Duration: 00:47:14
"A Penney For Your Thoughts" - Science of Short Stature Hybrids with Ty Barten
Mar 14, 2023

Ty Barten talks to us about Short Corn! Short-stature hybrids have the opportunity to impact agriculture in a significant way. Listen as Ty talks about the science behind this exciting new plant structure! 

Duration: 00:21:21
"A Penney For Your Thoughts" - Management of Corn Rootworm with Edwin Benkert III
Mar 07, 2023

Dr. Edwin Benkert III gives an in-depth look at insecticides, rotational practices, and RNAi, the newest technology in 2023! Join us as we get in-depth ideas on best management practices for corn on corn fields in 2023.

Duration: 00:37:39
"A Penney For Your Thoughts" - Science of Corn Rootworm Management with Edwin Benkert III
Feb 27, 2023

Join us as we discuss the science of corn rootworm with Dr. Edwin Benkert III from Bayer Crop Science. Edwin helps us understand the science behind this incredibly damaging pest and the science behind the tools we can use to mitigate them! Part 1 covers the science and part 2 we will dive into grower management! 

Duration: 00:56:19
"A Penney For Your Thoughts" - Management of White Mold with Dr. Damon Smith from the University of Wisconsin-Madison
Feb 20, 2023

Part 2 of our white mold discussion with Dr. Damon Smith. In this episode, we discuss the management of this disease. Click here for more information about this disease - www.ipcm.wisc.edu

Duration: 00:32:44
"A Penney For Your Thoughts" - 2023 Planting Prep, with John Deere and Case IH
Feb 15, 2023

Join us as we discuss optimal planter set-ups with Scott Meldrum, Integrated Solutions Manager with Van Wall Equipment (John Deere), and Scott Chizmar, Precision Farming Specialist with Sievers Equipment Company (Case IH).

These experts provide insights into planter preparation and optimal setup to ensure the best start to the 2023 growing season!  

Duration: 00:48:01
"A Penney For Your Thoughts" - Science of White Mold with Dr. Damon Smith from the University of Wisconsin-Madison
Feb 13, 2023

Join Dr. Damon Smith from the University of Wisconsin-Madison as we discuss the science behind white mold in soybeans.  Dr. Smith gives us an in-depth view of this soybean pathogen.  

Duration: 00:34:30
"A Penney For Your Thoughts" - Weed Science with Dr. Bill Johnson from Indiana University, and special co-host Matt Nelson
Jan 19, 2023

Matt Nelson is our guest co-host as we interview Dr. Bill Johnson. Join us as we discuss all things weed science and chemistry!

Duration: 01:04:09
"A Penney For Your Thoughts" - Agronomist Edition 2022 Part #4
Dec 13, 2022

Andrew Penney and Sean Blomgren. Part four of our agronomist series! Hear key takeaways and highlights from the 2022 growing season and insights into planning for 2023! Join Dean Grossnickle, Jim McDermott, Lauren Botine, and Neal Borgmeyer!

Duration: 01:22:00
"A Penney For Your Thoughts" - Agronomist Edition 2022 Part #3
Dec 07, 2022

Part three of our agronomist series! Hear key takeaways and highlights from the 2022 growing season and insights into planning for 2023! Join Paige Thompson, Matt Nelson, Brian Green, and Katherine Rod!

Duration: 01:04:26
"A Penney For Your Thoughts" - Agronomist Edition 2022 Part #2
Nov 28, 2022

Part two of our agronomist series! Hear key takeaways and highlights from the 2022 growing season and insights into planning for 2023! Join Jeremy Miner, Holly Thrasher, Jim Donnelly, and Nicole Stecklien!

Duration: 01:00:48
"A Penney For Your Thoughts" - Happy Thanksgiving from Andrew and Sean
Nov 24, 2022

Happy Thanksgiving to all our friends and listeners! Thank you for making this show a success!

Duration: 00:06:19
"A Penney For Your Thoughts" - Agronomist Edition 2022 Part #1
Nov 18, 2022

Join special guests Scott Johnson, Rich Judge, Lance Goetch, Josh Enderson, and John Swalwell as we discuss what we learned in the 2022 growing season and critical takeaways for 2023 planning. These great agronomists cover multiple companies and geographies.

Duration: 01:03:40
"A Penney For Your Thoughts" - Tar Spot Round #2 with Dr. Marty Chilvers from Michigan State University
Nov 07, 2022

Dr. Marty Chilvers from Michigan State University discusses in-depth the research and questions he is focused on.  What do we know about this disease, and what challenges are posed by researching the pathogen?

Check out Dr. Marty Chilvers on Twitter @MartinChilvers1 and @CropNetwork

Click here for a video on Tar Spot - https://www.canr.msu.edu/videos/tar-spot-in-corn

 

 

Duration: 00:55:03
"A Penney For Your Thoughts" - Crown Rot with Dr. Tamra Jackson-Ziems from University of Nebraska Lincoln
Oct 31, 2022

Join us as we discuss crown rot with industry expert Dr. Tamra Jackson-Ziems from the University of Nebraska Lincoln.  This complex disease was prevalent in 2022!  What considerations should we make as we plan our 2023 crop?  

Duration: 00:46:03
"A Penney For Your Thoughts" - Grower Edition 2022!
Oct 24, 2022

Harvest updates from Iowa, Illinois, Nebraska, Kansas, and Missouri! Hear from growers as they recount their season-long observations, harvest updates, and key takeaways from 2022!

Connect with our growers on social media! 

Twitter - @scottwestacre @BradTolson @aus_schleich21 @farmerishere

Special thanks to all our guests!

Reach out to the show - apenney4yourthoughts@gmail.com

 

 

Duration: 01:43:48
"A Penney For Your Thoughts" - High Yield Soybean Management with Shawn Conley from U.W. Madison
Oct 13, 2022

Join Shawn Conley, www.coolbean.info Ph.D. from the University of Wisconsin at Madison, as we discuss high-yield management in soybeans.  

In this episode, we discuss key factors to producing high-yielding soybeans including genetics, trait technology, planting dates, fertility, and much more!  

Follow Shawn on Twitter @badgerbean

Email the show - apenney4yourthoughts@gmail.com

 

Duration: 01:00:09
"A Penney For Your Thoughts" - Economics of N,P,K with Professor Michael Langemeier, Purdue University
Oct 06, 2022

Join our special guest, professor of Ag Economics Michael Langemeier from the University of Purdue, as we discuss the world supply of Nitrogen, Potassium, and Phosphorus.  Where does our fertility come from?  What affects supply?  What should we expect of prices?  How do we apply this information to our farms in 2023 and beyond?  

 

Interact with Professor Michael Langemeier - https://ag.purdue.edu/commercialag/home/

 

Email us at - apenney4yourthoughts@gmail.com

 

 

 

 

Duration: 00:46:04
"A Penney For Your Thoughts" - Phantom Yield Loss w/ Dr. Mark Licht, ISU Extension Agronomist
Sep 28, 2022

Where does our corn go as it dries down?  Why is there less grain in the bin when we haul it out than when we put it in?  What is the idea harvest moisture?  Join Andrew and Sean as they discuss these topics with Dr. Mark Licht from Iowa State University! 

Conact Dr. Licht @ lichtma@iastate.edu

To make podcast requests or suggestions email us - a penney4yourthoughts@gmail.com

 

Duration: 00:33:44
"A Penney For Your Thoughts" - Ear Rots and Mycotoxins with Kiersten Wise from the University of Kentucky
Sep 21, 2022

Our special guest Kiersten Wise, Ph.D with the University of Kentucky discusses ear rots, mycotoxins and grain management!  Scouting for ear rots, managing grain storage and understanding affects of grain quality for livestock producers. 

Information about Mycotoxins - https://cropprotectionnetwork.org/publications/mycotoxin-faqs

Information about Ear Rots - https://cropprotectionnetwork.org/publications/an-overview-of-ear-rots

To contact Kiersten:

kiersten.wise@uky.edu

on twitter - @cropdoc08

 

Duration: 00:44:43
"A Penney For Your Thoughts" - A deep dive into tar spot with Alison Robertson from Iowa State University
Sep 13, 2022

Alison Robertson joins our discussion as we talk about tar spot.  How does it infect plants, why is it difficult to manage, and what should we plan for 2023 and the future?!?  

 

Connect with Alison - 

alisonr@iastate.edu or on twitter @alisonrisu

 

Thanks for listening! 

Duration: 00:59:46
"A Penney For Your Thoughts" - do weeds matter during harvest? W/ Bayer agronomist Matt Nelson
Sep 08, 2022

Weeds matter all year long. How do we evaluate weeds and herbicides from the combine cab? Join Bayer agronomist Matt Nelson as we discuss! Connect with Matt Nelson on Twitter @mnelson_isu or his cell at +1 (712) 540-8419

Duration: 00:29:03
"A Penney For Your Thoughts" - Sudden Death Syndrome with special guest Daren Mueller
Sep 08, 2022

Iowa State University’s Daren Mueller discusses Soybean Sudden Death Syndrome. Disease origins and management practices, as well as what to expect for the remainder of the growing season!

Duration: 00:21:00
Introducing A Penney for Your Thoughts
Sep 08, 2022

A Penney for Your Thoughts is hosted by Sean Blomgren, agronomist and owner of Blomgren Seed from Boone, Iowa, and Andrew Penney,  plant doctor and Preceon agronomy lead for Bayer Crop Science from Ames, Iowa. We cover all things agronomy and high-yield management, share what we're seeing in the field and bring in trusted voices from the industry to deliver timely, relevant insights that matter to your farm. By combining real-time updates from the field with expert insights from industry professionals, we help you achieve your highest yields yet. It's ag talk that just makes cents.

 

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Duration: 00:14:15