Please be advised that the site will be down for maintenance on Sunday, September 1, 2024, from 08:00 to 18:00, and again on Monday, September 2, 2024, from 08:00 to 09:00. We apologize for any inconvenience this may cause.
dc.contributor.author | Durand, Anette M.![]() |
|
dc.contributor.author | Giesecke, W.H.![]() |
|
dc.contributor.author | Barnard, Marie-Luise![]() |
|
dc.contributor.author | Van der Walt, Martha L.![]() |
|
dc.contributor.author | Steyn, Helena C.![]() |
|
dc.contributor.editor | Verwoerd, Daniel Wynand | |
dc.date.accessioned | 2014-09-01T09:01:23Z | |
dc.date.available | 2014-09-01T09:01:23Z | |
dc.date.created | 2013 | |
dc.date.issued | 1990 | |
dc.description | The articles have been scanned in colour with a HP Scanjet 5590; 600dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format. | en |
dc.description.abstract | The prevalence of Salmonella in southern Africa in farm feeds and by-products of animal origin during 1982-1988 was determined. Salmonella occurred in 5,18% of the farm feed samples and in 9,54% of the by-product samples. Different serovars were isolated, some only once. The findings underestimate the true prevalence of Salmonella in farm feeds and by-products, and is representative of only the most severely contaminated products. The epidemiology of salmonellosis is discussed with special reference to the importance of multiple resistance to antibiotics, the increase in the number of cases of salmonellosis worldwide and "Salmonella free" feeds and foods. More detailed research on the role of farm feeds in the epidemiology of salmonellosis is required. Efforts should be made to increase awareness of the problem, to improve quality management at farm feed production plants and to develop efficient systems to monitor the hygienic safety of feeds and foods. | en |
dc.description.librarian | mn2014 | |
dc.identifier.citation | Durand, AM, Giesecke, WH, Barnard, ML, Van der Walt, ML & Steyn, HC 1990, 'Salmonella isolated from feeds and feed ingredients during the period 1982-1988 : animal and public health implications’, Onderstepoort Journal of Veterinary Research, vol. 57, no. 3, pp. 175-181. | en |
dc.identifier.issn | 0330-2465 | |
dc.identifier.uri | http://hdl.handle.net/2263/41842 | |
dc.language.iso | en | en |
dc.publisher | Published by the Government Printer, Pretoria. | en |
dc.rights | ©South Africa. Dept. of Agricultural Technical Services. ©University of Pretoria. Dept. of Library Services (digital). | en |
dc.subject | Veterinary medicine | en |
dc.subject.lcsh | Veterinary medicine -- South Africa | |
dc.title | Salmonella isolated from feeds and feed ingredients during the period 1982-1988 : animal and public health implications | en |
dc.type | Article | en |