Wanatah, Ind., strip-tiller Jeff Herrold, who strip-tills 3,500 acres of corn with his brother, Paul, learned a lot about nutrient uptake efficiency from a 70-acre test plot in 2017. The total program included around 250 pounds of nitrogen (N), 75 pounds of phosphorous (P), 80 pounds of potassium (K) and 55 pounds of sulfur and produced an average yield of 275 bushels per acre with some spots breaking the 300-bushel barrier. He has since become a firm believer in the benefits of spacing out fertilizer applications throughout the growing season and dialing back N rates rather than applying everything up front.

“We’ve been able to improve each year, by adding cover crops, leveraging collected field data to manage inputs and making modifications to our planters that all supported our strip-till operation,” he says. Herrold shares his strip-till playbook for highyielding corn, including experience-based tips, techniques and data from his latest on-farm trials.

You’ll Learn: Nutrient management strategies for maximizing striptill yields & improving soil health for long-term success.

View the full speaker agenda and topics here.

The 12th Annual National Strip-Tillage Conference, happening July 31 – Aug. 1, 2025, in Iowa City, Iowa, offers 30+ game-changing sessions over two days, providing invaluable insights and unmatched networking opportunities with top strip-till experts and fellow farmers. Discover the best tips, strategies and techniques to boost your profitability and success in strip-tillage.

A proven & practical “think tank” for success-minded strip-tillers, planned by strip-tillers seeking the best income-expanding strategies & guidance …

  • 6 thought-provoking general sessions
  • 13 expert-led classrooms on specific topics
  • 14 interactive farmer-to-farmer roundtables
  • Meals & networking events
  • Pre-conference workshop
  • Certified Crop Adviser (CCA) credits
  • 5 high-impact attendee bonuses to further build your knowledge … AND MORE!

For more information about the 2025 National Strip-Tillage Conference, to register for the event and to book your hotel room visit StripTillFarmer.com/NSTC

The National Strip-Tillage Conference extends its thanks to our 2025 Title sponsors:Ag LeaderAgSynergy Dawn Equipment Co.Environmental Tillage Systems,ForGround by Bayer,HUMA,KUHN,Land Luvr,ESN,Ostara,RhizoZorb by Phospholutions,Schlagel,Unverferth Mfg. Co., Inc.,Vulcan Equipment,Yetter Farm EquipmentandZimmerman Manufacturing LLC.