Mobile labs measure confinement livestock barn emissions in six states
US - Researchers use mobile labs to measure the dust, odor and gas inside buildings and exhaust fan flow rates. To determine just what's in the air coming from confinement animal buildings, the USDA has sent six mobile labs to locations in six different states - all part of one of the most comprehensive studies on animal system air quality to date.
2 October 2003
1 minute read
