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Nitrogen Availability from Organic Sources Webcast Archive

Last Updated: June 26, 2008 Related resource areas: Animal Manure Management



Livestock and Poultry Environmental Learning Center:Home Page Newsletter Topics More...All articles about: Nutrient Management Webcasts
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This webcast discusses the level of confidence in predictions on the availability of nitrogen from manure, compost and other organic nutrient sources. The second half is about how/whether we can put an economic value on these sources? The presenters are Dan Sullivan from Oregon State University and Ray Massey from the University of Missouri. This presentation was originally broadcast on March 16, 2007 More...

Video Segments and Power Point Slides

You will need to have Real Player (a free version is available) to access the video segments in this archive. Ray Massey's presentation utilizes Flash Player (already installed on 97% of browsers).

View Entire Presentation (75 minutes)

View Individual Segments:

Continuing Education Units

Certified Crop Advisers (CCA)

CCAs an receive 1 CEU (nutrient management) by viewing the entire presentation and taking the quiz. Visit the CCA continuing education page for additional CEU opportunities.
Note: The CCA program charges a fee to administer CEUs.

American Registry of Professional Animal Scientists (ARPAS)

Members of ARPAS can receive 1 CEU by viewing the entire presentation, complete the evaluation, and contact ARPAS headquarters. Visit the ARPAS continuing education page for additional CEU opportunities.

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More information

manure nutrient availability, manure nutrients, manure webcasts

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