The use of a bacterin vaccine in broiler breeders in the control of Ornithobacterium rhinotracheale in commercial broilers
Respiratory disease complex is a major cause of mortality and economic losses in the commercial broiler industry. In 1991 a previously unidentified bacterium associated with respiratory disease and cranial cellulitis was isolated from broilers in the then Transvaal Province (van Beek, van Empel, van...
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University of Pretoria
2013
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| Online Access: | http://hdl.handle.net/2263/23545 Bisschop, S 2003, The Use of a Bacterin Vaccine in Broiler Breeders in the Control of Ornithobacterium rhinotracheale in Commercial Broilers, MSc dissertation, University of Pretoria, Pretoria, viewed yymmdd < http://hdl.handle.net/2263/23545 > http://upetd.up.ac.za/thesis/available/etd-03292005-102959/ |
Internet
http://hdl.handle.net/2263/23545Bisschop, S 2003, The Use of a Bacterin Vaccine in Broiler Breeders in the Control of Ornithobacterium rhinotracheale in Commercial Broilers, MSc dissertation, University of Pretoria, Pretoria, viewed yymmdd < http://hdl.handle.net/2263/23545 >
http://upetd.up.ac.za/thesis/available/etd-03292005-102959/