A comparative study of the growth of Campylobacter fetus strains in liquid media
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Date
Authors
Van der Walt, Martha L.
Journal Title
Journal ISSN
Volume Title
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Published by the Government Printer, Pretoria.
Abstract
The growth of C. fetus fetus, C. fetus venerealis and C. fetus venerealis biotype intermedius was examined in 10 liquid media. From the data obtained, a 10% inoculum size and an oxygen level of 6% seemed imperative for consistent growth, especially for the C. fetus venerealis strain. A lowered redox potential obtained by the addition of 0,1 % cysteine-HC1 to the media was stimulatory. The medium which yielded the best growth was the one described by Dennis & Jones (1959). The fastidious C. fetus venerealis strain yielded maximum values of 0,5 % packed cell volumes after 48 h cultivation in a microaerophilic atmosphere on this medium. The other strains yielded higher values.
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Keywords
Veterinary medicine
Sustainable Development Goals
Citation
Van der Walt, ML 1987, 'A comparative study of the growth of Campylobacter fetus strains in liquid media’, Onderstepoort Journal of Veterinary Research, vol. 54, no. 4, pp. 553-556.