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

dc.contributor.authorKarzis, Joanne
dc.contributor.authorDonkin, Edward Francis
dc.contributor.authorPetzer, Inge-Marie
dc.contributor.emailjkarzis@mweb.co.zaen
dc.date.accessioned2008-05-06T06:45:26Z
dc.date.available2008-05-06T06:45:26Z
dc.date.issued2007-09
dc.description.abstractThe length of the antibiotic withdrawal period after intramammary treatment was influenced by the milk yield of dairy goats during this trial. Shorter withdrawal periods were seen in relatively high yielding dairy goats (production above 1.5 l per day) compared to low producers (less than 1.3 l per day). High yielding goats treated with Curaclox LC (Norbrook [Pharmacia AH]) had a withdrawal period of 42 h, while low yielding goats, treated with the same product, had a withdrawal period of 74 h. The recommended withdrawal period for Curaclox LC for use in cattle is 72 h. Relatively high yielding goats treated with Rilexine 200 LC (Logos Agvet [Virbac]) had a significantly shorter withdrawal period (37 h) than that recommended for use in cattle (96 h). Low yielding goats treated with Spectrazol Milking Cow (Schering-Plough Animal Health) had a significantly longer (95 h) withdrawal period than that recommended for use in cattle (60 h).en
dc.format.extent159130 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.citationKarzis, J, Donkin, EF & Petzer, IM 2007, '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', Onderstepoort Journal of Veterinary Research, vol. 74, no. 3, pp. 243-249. [http://www.journals.co.za/ej/ejour_opvet.html]en
dc.identifier.issn0030-2465
dc.identifier.urihttp://hdl.handle.net/2263/5119
dc.language.isoenen
dc.publisherAgricultural Research Council, ARC-OVI and the University of Pretoriaen
dc.rightsAgricultural Research Council, ARC-OVI and the University of Pretoria.en
dc.subjectAntibiotic withdrawal periodsen
dc.subjectDairy goatsen
dc.subjectLactoseen
dc.subjectMilk faten
dc.subjectMilk proteinen
dc.subjectMilk yielden
dc.subjectParityen
dc.subjectStage of lactationen
dc.subject.lcshDairy farmingen
dc.subject.lcshGoat milken
dc.subject.lcshGoatsen
dc.subject.lcshGoats -- Milk yielden
dc.subject.lcshAntibiotics in veterinary medicineen
dc.titleIntramammary antibiotics in dairy goats : effect of stage of lactation, parity and milk volume on withdrawal periods, and the effect of treatment on milk compositional qualityen
dc.typeArticleen

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