Which end of the cow does methane come out?

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Which end of the cow does methane come out?

  1. 1. Which end of the cow does methane come out?
  2. 2. Where is all this methane coming from? http://images.google.ca/images?q=cows&hl=enPresentation by Rand Davis and Lianne Henderson
  3. 3. Methane release 15% of methane85% ofmethane Methane loss = energy loss Energy loss = smaller cows
  4. 4. EPA compilation 2002
  5. 5. Methane Production in Animals 0.4% 5% 11% 71%!!!!
  6. 6. Stomach of a cow Rumen Inside of the rumen Bacteria in the gut
  7. 7. Methane Collection DeviceMethaneCollection Device
  8. 8. Which end of the cow does methane come out?
  9. 9. Where is all this methane coming from? http://images.google.ca/images?q=cows&hl=enPresentation by Rand Davis and Lianne Henderson
  10. 10. Methane release 15% of methane85% ofmethane Methane loss = energy loss Energy loss = smaller cows
  11. 11. EPA compilation 2002
  12. 12. Methane Production in Animals 0.4% 5% 11% 71%!!!!
  13. 13. Stomach of a cow Rumen Inside of the rumen Bacteria in the gut
  14. 14. Methane Collection DeviceMethaneCollection Device

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