Cation exchange capacity & nutrient management: What does the data say?
Cation exchange capacity and cation balancing are the topics of the day in this episode of the Nutrient Management Podcast. What are the definitions of cation exchange capacity and cation balancing? How is CEC measured, and are those estimates reliable? What does the research say about CEC and CB and their role in a nutrient management strategy? What should farmers remember about cation exchange capacity and cation balancing for their own operations?
Guests:
Guests:
- Fabian Fernandez, Extension nutrient management specialist (St. Paul)
- Daniel Kaiser, Extension nutrient management specialist (St. Paul)
- Carl Rosen, Extension nutrient management specialist (St. Paul)
Additional Resources:
- Timing of K application for corn and soybean production
- Chloride and soybean: What to know about potash fertilizer management
- Impact of cation exchange on corn K guidelines
- Four soil test myths that farmers should know
- Corn planting and nitrogen management: 5 things to consider
- Fall K fertilizer decisions: How should corn growers prioritize applying potassium?
- Potassium management: Maps showing soil clay type could help Minnesota farmers
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Click here to listen to all Nutrient Management Podcast episodes.
For the latest nutrient management information, subscribe to the Nutrient Management Podcast. And don't forget to subscribe to the Minnesota Crop News daily or weekly email newsletter, subscribe to our YouTube channel, like UMN Extension Nutrient Management on Facebook, follow us on X (formerly twitter), and visit our website.
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.
Click here to listen to all Nutrient Management Podcast episodes.
For the latest nutrient management information, subscribe to the Nutrient Management Podcast. And don't forget to subscribe to the Minnesota Crop News daily or weekly email newsletter, subscribe to our YouTube channel, like UMN Extension Nutrient Management on Facebook, follow us on X (formerly twitter), and visit our website.
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.
