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Air Emissions From Cattle Feedyards and Dairies

Last Updated: September 02, 2009 Related resource areas: Animal Manure Management

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Livestock and Poultry Environmental Learning Center:Home PageAll articles about: Archived Webcasts Air Quality
Livestock and Poultry Environmental Learning Center:
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Archived Webcasts

Air Quality



How do researchers measure air emissions from open lots? What are they learning about ammonia, hydrogen sulfide, and particulate matter (dust) emissions? This presentation was originally broadcast on March 27, 2009.

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Topic Presenter Presentation Slides
(PDF File)
Streamed Video
What's This?
Downloadable Video
What's This?
Measuring Air Emissions From Open Lots
(12 minutes)
Brent Auvermann
Texas AgriLife Research
Slides Measuring Air Emissions
Click on link and move time slider to 5:05
Measuring Air Emissions
(9 MB)
Ammonia Emissions
(10 minutes)
Rick Todd
USDA ARS
Slides Ammonia
Click on link and move time slider to 17:06
Ammonia Emissions
(7 MB)
Hydrogen Sulfide Emissions
(12 minutes)
Ken Casey
Texas AgriLife Research
Slides Hydrogen Sulfide
Click on link and move time slider to 27:00
Hydrogen Sulfide
(10 MB)
Strategies to Reduce Ammonia Emissions
(5 minutes)
Andy Cole
USDA ARS
Slides Reducing Ammonia Emissions
Click on link and move time slider to 39:23
Reducing Ammonia Emissions
(4 MB)
Quantifying Particulate Matter (PM) Emissions
(7 minutes)
Russell McGee
Texas AgriLife Research
Slides (Combined with presentation below) Quantifying PM
Click on link and move time slider to 44:41
PM Emissions
(5 MB)
Controlling Particulate Matter (PM) Emissions
(8 minutes)
Ronaldo Maghirang
Kansas State University
Slides (Combined with presentation above) Controlling PM
Click on link and move time slider to 51:15
Controlling PM
(7 MB)
Question & Answer
(13 minutes)
All Presenters Question & Answer
Click on link and move time slider to 59:47
Question & Answer
(10 MB)



Continuing Education Units

Certified Crop Advisers (CCA, CPAg, or CPSS)

This webcast is eligible for one CEU (professional development). View the archive and take the quiz. Visit the CCA continuing education page for additional CEU opportunities.

American Registry of Professional Animal Scientists (ARPAS)

View the archive and report your attendance to ARPAS via their website. Visit the ARPAS continuing education page for additional CEU opportunities.

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