Intramammary antibiotics in dairy goats : withdrawal periods of three intramammary antibiotics compared to recommended withdrawal periods for cows

by J. Karzis, E.F. Donkin, I.M. Petzer
Published 2007-09-01

Intramammary antibiotics in dairy goats : effect of stage of lactation, parity and milk volume on withdrawal periods, and the effect of treatment on milk compositional quality

by J. Karzis, E.F. Donkin, I.M. Petzer
Published 2007-09-01

Withdrawal periods and tissue tolerance after intramammary antibiotic treatment of dairy goats with clinical mastitis

by J. Karzis, E.F. Donkin, I.M. Petzer
Published 2007-09-01

Trends in udder health and emerging mastitogenic pathogens in South African dairy herds

by I.M. Petzer, J. Karzis, J.C. Watermeyer, T.J. Van der Schans, R. Van Reenen
Published 2009-05-01

Intramammary antibiotic withdrawal periods for dairy goats compared to those for dairy cattle

by I.M. Petzer, E.F. Donkin, E. Du Preez, J. Karzis, T.J. Van der Schans, J.C. Watermeyer, R. Van Reenen
Published 2008-09-01

Value of tests for evaluating udder health in dairy goats: somatic cell counts, California Milk Cell Test and electrical conductivity

by I.M. Petzer, E.F. Donkin, E. Du Preez, J. Karzis, T.J. Van der schans, J.C. Watermeyer, R. Van Reenen
Published 2008-09-01