A prospective field study examining the association between environmental emissions from the petroleum industry and the productivity of commercial beef cows

Authors: Janzen ED, Ribble CS, Waldner CL, Campbell JR
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 9: Proceedings of the 9th Symposium, Breckenridge, Colorado, USA, Issue Livestock: Beef production & diseases session, pp 336, Aug 2000
Publisher: International Symposia on Veterinary Epidemiology and Economics

Animal type: Cattle, Livestock
Article class: Conference Presentation

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