Salmonella Infections in Animals and Birds

Ad, Osborne

doi:10.1177/146642407609600110

Cited by 4 publications

(4 citation statements)

References 15 publications

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“…A representative from each strain was sent for confirmation to the Salmonella and Shigella Reference Laboratory, London. The serotype range isolated in Cardiff is in contrast to that recorded in a recent paper where the pigs examined were clinically ill (Osborne, 1976). We had no reason to believe that the animals which we were investigating in Cardiff were other than healthy.…”

Section: Discussioncontrasting

confidence: 50%

Salmonella surveillance with reference to pigs – Cardiff abattoir, 1968–1975

Harvey

Price

Morgan

1977

J. Hyg.

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Section: Discussioncontrasting

confidence: 50%

Salmonella surveillance with reference to pigs – Cardiff abattoir, 1968–1975

Harvey

Price

Morgan

1977

J. Hyg.

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“…Vários autores, Osborne (1976), Silva (1978) e Snoeyenbos & Williams (1991), são enfáticos em apontar que a instituição de medidas higiênicas em avicultura, implica na queda da prevalência da pulorose e do tifo aviário, entretanto, em nosso meio, a análise de três decênios consecutivos não corrobora com esta orientação. Os resultados contidos nos Quadros 2, 3, 4 e 5, indicam ainda a importância dos sorovares Gallinarum e Pullorum e a Figura 3, evidencia que nos dois primeiros períodos predominou o agente da pulorose, ocorrendo a inversão na última fase.…”

Section: Discussionunclassified

Prevalência de sorovares de Salmonella isolados de aves no Brasil

1997

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Foram caracterizadas antigenicamente amostras de Salmonella isoladas de aves (portadoras e doentes) provenientes de diversas regiões do país durante o período de 1962 a 1991. Nas 2123 culturas analisadas foram reconhecidos 90 sorovares, distribuídos em 14 sorogrupos com predominância dos grupos O:9 (40,0%), O:4 (33,3%), O:7 (10,6%) e O: 3,10 (6,7%). A maior diversidade de sorovares foi reconhecida no sorogrupo O:7 com 22 tipos distintos, secundado por O:4, O:3,10 e O:9, constituídos de 19, 15 e 10 sorotipos, respectivamente. No computo geral, foi determinada a média de 10,8 sorovares isolados por ano. Os sorovares classificados como muito frequentes nos três decênios, representando 65 a 67%, dos isolamentos, foram S. Gallinarum, S. Pullorum, S. Typhimurium, S. Heidelberg, S. Enteritidis e S. Infantis. Considerações de natureza bacteriológica e epidemiológica foram discutidas em relação a alguns dos sorotipos prevalentes.

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“…There is evidence that bacteriological contamination (salmonella aechevalata), presumably from animal droppings, has led to gastrointestinal problems (Koplan et al, 1976). It has also been well-established that animals and birds, both domestic and wild, are frequent carriers of salmonella (Quevado et al, 1973;Osborne, 1976). The presence of different species of salmonella in roof water has also been reported by many researchers (Wanpen, 1987;Fuj ioka et al, 1991).…”

Section: Bacteriological Parametersmentioning

confidence: 89%

Roof water collection systems in some Southeast Asian countries: status and water quality levels

Appan

1997

Journal of the Royal Society of Health

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There is extensive use of simple and inexpensive roof water collection systems in some Southeast Asian countries. The collected runoff which flows off different types of roofs is affected not only by the inherent quality of the roofing material but also by the contamination of roofs by rodents, birds, etc. Consequently, bacteriological quality levels are excessive though the collected rainwater is still used extensively for potable purposes. From samples collected in most locations, there were positive Total and Faecal Coliform counts though, in terms of physico-chemical parameters, roof water appears to be of a higher quality. Various causes have been attributed to the frequent presence of Faecal Coliform but, mostly, pollution is of animal origin as the Faecal Coliform/Faecal Streptococci ratio is less than unity. It is proposed that the collected roof water be boiled, disinfected with household bleach or be subjected to radiation from sunlight which appears to have good potential to be an effective bactericide. It is recommended that simple testing methods be developed and health education imparted to the various aspects of utilising roof water collection systems.

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Salmonella Infections in Animals and Birds

Cited by 4 publications

References 15 publications

Salmonella surveillance with reference to pigs – Cardiff abattoir, 1968–1975

Salmonella surveillance with reference to pigs – Cardiff abattoir, 1968–1975

Prevalência de sorovares de Salmonella isolados de aves no Brasil

Roof water collection systems in some Southeast Asian countries: status and water quality levels

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