NewsBot
07-13-2007, 09:59 AM
Air study measures livestock pollution (AP) (http://us.rd.yahoo.com/dailynews/rss/us/*http://news.yahoo.com/s/ap/20070713/ap_on_re_us/farm_scene_air_study)
AP - Scientists at eight universities are conducting the largest-ever study of air emissions at the nation's hog, dairy and poultry farms.
AP - Scientists at eight universities are conducting the largest-ever study of air emissions at the nation's hog, dairy and poultry farms.