Micronutrients: Current research, tissue sampling, toxicity symptoms & more

Today on the Nutrient Management Podcast we're turning our attention to micronutrients. What does current research tell us about micronutrients - for corn specifically - that growers need to consider? Boron is another important micronutrient in Minnesota. What should farmers be aware of regarding boron? Is tissue sampling the answer to help predict where some of these micronutrients are needed? What are other important micronutrient takeaways? All this and much more on today's episode.

Guests & Contact Info:

• Jeff Vetsch, U of M researcher (Waseca) - email: jvetsch@umn.edu
• Daniel Kaiser, Extension nutrient management specialist (St. Paul) - email: dekaiser@umn.edu
• Carl Rosen, Extension nutrient management specialist (St. Paul) - email: rosen006@umn.edu

Additional Resources:

• Micro- and secondary macronutrients
• Understanding plant analysis for crops
• Zinc for crop production
• Are you overspending on fertilizer?
• Is boron deficiency a problem for crops in Minnesota?

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If you have questions or comments, please email us at nutmgmt@umn.edu.

Support for the Nutrient Management Podcast is provided by Minnesota's fertilizer tonnage fee through the Agricultural Fertilizer Research & Education Council (AFREC). Learn more at MNsoilfertility.com.