Dissipation of Three Veterinary Antimicrobials In Feedlot Manure Stockpiles.
Dani Degenhardt1, Francis J. Larney2, Allan J. Cessna1, Srinivas Sura1, Andrew F. Olson2 and Tim A. McAllister2, (1)Environment Canada, National Hydrology Research Centre, Saskatoon, SK, Canada, (2)Agriculture & Agri-Food Canada, Lethbridge, AB, Canada