Sulfur management: In-season, source, carryover, soybean & more

This month's episode of the Nutrient Management Podcast is all about sulfur. Fertilizer guidelines go through changes periodically, but are there any upcoming changes to the sulfur fertilizer guidelines specifically? What does current research tell us about managing sulfur for Minnesota crops? Were there any surprising results? Should growers proactively add sulfur to crops out of caution, or is that practice unnecessary? What are some final takeaways that our panelists want Minnesota farmers to know about?

Guests:

• Jeff Coulter, Extension corn agronomist (St. Paul)
• Jeff Vetsch, U of M researcher (Waseca)
• Seth Naeve, Extension soybean agronomist (St. Paul)
• Daniel Kaiser, Extension nutrient management specialist (St. Paul)

Additional Resources:

• Sulfur for Minnesota soils
• Is it worth applying sulfur to your soybean crop?
• Sulfur fertilizer application: Does S carry over from one year to the next?
• Video: What source of sulfur is right for you?
• Fertilizing Corn in Minnesota

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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.