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Green Cover Podcast

Keith Berns
Green Cover Podcast
Latest episode

42 episodes

  • Green Cover Podcast

    Episode #42: Applying the Soil Health Principles Across Various Landscapes

    2026/08/28 | 1h 5 mins.
    Podcast host Keith Berns sits down with his brother and Green Cover co-founder, Brian Berns, Green Cover sales rep Zach Louk and Green Cover's Contract Seed Production Manager, Scott Ravenkamp to describe how each of the six Soil Health Principles is applied on each of their vastly different operations.
  • Green Cover Podcast

    Episode #41: The Fertility Hiding in Your Crop Residue — And How to Unlock It with David Olson

    2026/08/13 | 1h 1 mins.
    A single Nebraska field trial revealed that fall-applied biology can fix nitrogen straight out of the air and unlock phosphorus already locked in the soil — turning $30 worth of product into over $450 in nutrient value. Keith Berns sits down with David Olson of Sustainable Growing Solutions to break down the science behind the Decomposer and HyprCycle+ program, from how saprophytic fungi break down lignin and cellulose to why fall is the best window all year to build a fungal population in your soil. If you're tired of paying for fertility your residue could be generating for free, this episode walks through the data.
    Learn more about the Decomposer product: https://greencover.com/products/metagrow%E2%84%A2-d-comp?_pos=1&_sid=7f44692af&_ss=r
    Learn more about HyprCycle+: https://greencover.com/products/hyprcycle
  • Green Cover Podcast

    Episode #40: Cutting the Nitrogen Bill with Legumes and Microbes

    2026/08/01 | 51 mins.
    Nitrogen fertilizer costs U.S. farmers $5 billion a year — but a good chunk of it is sitting in the atmosphere for free. Zach Lauck joins Keith to break down which legumes actually pull their weight (hairy vetch, winter peas, clovers), why timing and planting depth make or break them, and how new inoculants and free-living microbes can fix nitrogen even without a legume in the mix. If you're looking to cut input costs without cutting corners, this one's for you.
  • Green Cover Podcast

    Episode #39: Why You Should Be Running On-Farm Test Plots

    2026/07/24 | 56 mins.
    Green Cover's Nathan Choat joins Keith to explain why the company runs hundreds of test plots every year — and why every farmer should be running small trials on their own ground, too. They dig into corn and soybean interseeding, nutrient cycling data, and why what works at someone else's field day might not work on your farm. Green Cover's summer field days are August 4th and 5th in Bladen, Nebraska — sign up free: https://greencover.com/pages/events/green-cover-summer-field-day-1
  • Green Cover Podcast

    Episode #38: The Forages Behind Steakhouse-Quality, Medicinal Beef with Karl Palmberg

    2026/07/17 | 1h 3 mins.
    In this episode of the Green Cover Podcast, host Keith Berns talks with Karl Palmberg, a former F-16 pilot turned grass-fed beef producer in Larchwood, Iowa, about building a regenerative cattle operation from the ground up. Karl breaks down how he uses cover crops, baleage, and even carefully-timed corn silage to hit a 1:1 omega-6 to omega-3 ratio in his beef (versus roughly 10:1 for typical feedlot beef), along with his approach to genetics, herd size, and direct-to-consumer marketing. He also shares hands-on experience with virtual fencing including trialing collars from two different companies and the time saved from implementing the collars.You can purchase beef directly from Karl and his family through their website: https://sunlightandrain.com/Learn more about nutrient density from Dr. Stephan van Vliet: https://stephanvanvliet.com/nutrient-...Check out Green Cover's SmartMix Calculator to design custom cover crop mixes: https://smartmix.greencoverseed.com/Speak with a Green Cover sales representative at 402-469-6784.
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About Green Cover Podcast
Welcome to the Green Cover podcast, where we have really interesting conversations with some of the top regenerative farmers and experts. Join our host Green Cover co-founder and co-owner Keith Berns and our guests as they discuss how we can help people regenerate God’s Creation for future generations.
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