The Experts below are selected from a list of 48 Experts worldwide ranked by ideXlab platform
A N Morrow - One of the best experts on this subject based on the ideXlab platform.
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effect of insect control on the occurrence and distribution of Streptothricosis lesions on cattle
Journal of Veterinary Medicine Series B-infectious Diseases and Veterinary Public Health, 1991Co-Authors: D J Hadrill, A N Morrow, I D Heron, J L RobinsonAbstract:Summary Trials were set up to ascertain whether the observed occurrence of Streptothricosis lesions at dorsal sites on cattle in Antigua was related to the feeding activity of flies. Animals in two herds were treated with insecticide while a third herd served as an untreated control group. There was no significant difference in the occurrence or distribution of lesions on animals in all the three herds over a two month observation period except that a higher proportion of animals in one of the treated herds was affected at the end of the study.
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the occurrence of Streptothricosis and its association with amblyomma variegatum ticks in st lucia
Journal of Veterinary Medicine Series B-infectious Diseases and Veterinary Public Health, 1991Co-Authors: A N Morrow, E A E ComptonAbstract:Summary Cattle, horses, sheep and goats in all areas of St. Lucia were examined to ascertain the prevalence and distribution of Streptothricosis on the island and to investigate its association with the occurrence of Amblyomma variegatum ticks. Although the disease was found to occur throughout St. Lucia it was more prevalent and generally of a more severe form in areas where A. variegatum ticks are present. A tick control programme in the North of the island appeared to have resulted in a dramatic reduction in the prevalence of the disease.
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Streptothricosis in cattle on the coastal plains of Ghana: A comparison of the disease in animals reared under two different management systems
Tropical Animal Health and Production, 1990Co-Authors: E B M Koney, A N MorrowAbstract:The prevalence of Streptothricosis in selected cattle herds under two different management systems was investigated and related to the presence of various factors which the literature suggests may play a role in its development. The disease was more prevalent on farms with traditional management compared to that on farms with improved management. On a recherché la prévalence de la streptothricose sur des troupeaux sélectionnés de bovins, élevés dans des systèmes d'élevage différents, et on a fait la relation avec la présence de divers facteurs suggérés dans la littérature comme pouvant jouer un rôle dans son développement. La prévalence de la streptothricose est plus élevée dans les fermes traditionnelles que dans les fermes améliorées. Se investigó la prevalencia de estreptotricosis en hatos seleccionados de ganado bovino, bajo dos sistemas diferentes de manejo, relacionándola con la presencia de varios factores sugeridos en la literatura científíca, como determinantes en la aparición de la enfermedad. La prevalencia de la enfermedad fue mayor en hatos con manejo tradicional, que en aquellos con manejo mejorado.
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Streptothricosis in cattle on the coastal plains of ghana a comparison of the disease in animals reared under two different management systems
Tropical Animal Health and Production, 1990Co-Authors: E B M Koney, A N MorrowAbstract:The prevalence of Streptothricosis in selected cattle herds under two different management systems was investigated and related to the presence of various factors which the literature suggests may play a role in its development. The disease was more prevalent on farms with traditional management compared to that on farms with improved management.
E A E Compton - One of the best experts on this subject based on the ideXlab platform.
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the occurrence of Streptothricosis and its association with amblyomma variegatum ticks in st lucia
Journal of Veterinary Medicine Series B-infectious Diseases and Veterinary Public Health, 1991Co-Authors: A N Morrow, E A E ComptonAbstract:Summary Cattle, horses, sheep and goats in all areas of St. Lucia were examined to ascertain the prevalence and distribution of Streptothricosis on the island and to investigate its association with the occurrence of Amblyomma variegatum ticks. Although the disease was found to occur throughout St. Lucia it was more prevalent and generally of a more severe form in areas where A. variegatum ticks are present. A tick control programme in the North of the island appeared to have resulted in a dramatic reduction in the prevalence of the disease.
E B M Koney - One of the best experts on this subject based on the ideXlab platform.
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Streptothricosis in cattle on the coastal plains of Ghana: A comparison of the disease in animals reared under two different management systems
Tropical Animal Health and Production, 1990Co-Authors: E B M Koney, A N MorrowAbstract:The prevalence of Streptothricosis in selected cattle herds under two different management systems was investigated and related to the presence of various factors which the literature suggests may play a role in its development. The disease was more prevalent on farms with traditional management compared to that on farms with improved management. On a recherché la prévalence de la streptothricose sur des troupeaux sélectionnés de bovins, élevés dans des systèmes d'élevage différents, et on a fait la relation avec la présence de divers facteurs suggérés dans la littérature comme pouvant jouer un rôle dans son développement. La prévalence de la streptothricose est plus élevée dans les fermes traditionnelles que dans les fermes améliorées. Se investigó la prevalencia de estreptotricosis en hatos seleccionados de ganado bovino, bajo dos sistemas diferentes de manejo, relacionándola con la presencia de varios factores sugeridos en la literatura científíca, como determinantes en la aparición de la enfermedad. La prevalencia de la enfermedad fue mayor en hatos con manejo tradicional, que en aquellos con manejo mejorado.
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Streptothricosis in cattle on the coastal plains of ghana a comparison of the disease in animals reared under two different management systems
Tropical Animal Health and Production, 1990Co-Authors: E B M Koney, A N MorrowAbstract:The prevalence of Streptothricosis in selected cattle herds under two different management systems was investigated and related to the presence of various factors which the literature suggests may play a role in its development. The disease was more prevalent on farms with traditional management compared to that on farms with improved management.
J. A. Ameh - One of the best experts on this subject based on the ideXlab platform.
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Pathological conditions and lesions observed in slaughtered cattle in Zaria abattoir
2012Co-Authors: M. A. Raji, S. O. Salami, J. A. AmehAbstract:Disease prevalence in ruminants constitutes a serious impediment to livestock production in Nigeria. Records of common cattle diseases prevalent in Zaria are pertinent for effective control programmes. Knowledge of the extent to which the public is exposed to zoonotic diseases through meat consumption is useful in preventive medicine. The slaughter house in Zango-Zaria was visited between January and September, 2008 to obtain information on pathological conditions found in cattle slaughtered during the same period. A total of 7812 cattle were examined. Fascioliosis constituted 23.41%, haemonchosis 11.61%, pericarditis 17.06%, pneumonia 8.79%, liver cirrhosis 10.41%, fracture 6.50%, pulmonary emphysema 4.71% and abscesses in liver, lungs and kidneys 4.55% of the pathological conditions noted. Seasonality trend of some conditions was noted, that is Streptothricosis was highest in July, abscesses in September, liver cirrhosis in April and emaciation and haemonchosis, pneumonia and pericarditis occurred mostly in June. Of the 5758 organs having lesions, 598 whole organs were totally condemned. The number of carcasses partially condemned was 5160. The results highlight the need for improved meat inspection practices at abattoirs and awareness of butchers and cattle traders.
J L Robinson - One of the best experts on this subject based on the ideXlab platform.
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effect of insect control on the occurrence and distribution of Streptothricosis lesions on cattle
Journal of Veterinary Medicine Series B-infectious Diseases and Veterinary Public Health, 1991Co-Authors: D J Hadrill, A N Morrow, I D Heron, J L RobinsonAbstract:Summary Trials were set up to ascertain whether the observed occurrence of Streptothricosis lesions at dorsal sites on cattle in Antigua was related to the feeding activity of flies. Animals in two herds were treated with insecticide while a third herd served as an untreated control group. There was no significant difference in the occurrence or distribution of lesions on animals in all the three herds over a two month observation period except that a higher proportion of animals in one of the treated herds was affected at the end of the study.