Zobrazeno 1 - 10
of 22
pro vyhledávání: '"K.L. Jahans"'
Autor:
K.L. Jahans, E.S. Broughton
Publikováno v:
Veterinary Microbiology. 57:253-271
In the development of a tetrazolium reduction assay to replace substrate stimulated oxygen uptake for the identification of Brucella species, nine tetrazolium salts were evaluated. Only the more readily reduced compounds (MTT and INT) detected increa
Publikováno v:
Journal of Comparative Pathology. 103:95-99
Summary Ninety-seven adult Zebu cattle with hygromas, 32 with arthritis and two showing long calving intervals were investigated for brucellosis. 92 per cent of hygromatous cattle, 62 per cent of arthritic cattle and both animals having long calving
Publikováno v:
Veterinary microbiology. 57(4)
Small Gram negative coccobacilli isolated from seals, porpoises, dolphins and from an otter road casualty were identified as Brucellae by their colonial and cell morphology, staining characteristics, biochemical activity, agglutination by monospecifi
Publikováno v:
Journal of comparative pathology. 107(2)
Thirty-four isolates (16·5 per cent) of Brucella melitensis were cultured from 206 samples from aborted, still-born or weak full-term animals and vaginal swabs from aborted animals. Twenty-six of 31 isolates from sheep were B. melitensis biovar 3. T
Autor:
M.T. Musa, K.L. Jahans
Publikováno v:
Journal of comparative pathology. 103(4)
Brucella melitensis biovar 3 was isolated from a testicular hygroma in a ram from a nomadic flock of sheep and goats serologically positive for brucellosis and with a history of occasional abortions. The affected testis was enlarged, extensively dama
Publikováno v:
Journal of comparative pathology. 102(1)
The occurrence of brucellosis and the identification of biovars of Brucella species isolated from infected cattle were studied in nomadic, semi-nomadic and sedentary populations in the South Darfur Province of Western Sudan. Brucellosis was widesprea
Publikováno v:
Research in Veterinary Science. 42:339-342
Immune responses and liveweights of broilers affected with the stunting syndrome (group C) were compared with those of unaffected birds from the same premises (group B) and normal control broilers of the same genetic origin (group A). Measurements of
Autor:
K.L. Jahans
Publikováno v:
Research in Veterinary Science. 24:378-379
Cultural and biological tests were carried out on the livers and spleens of three wood pigeons. Acid-fast organisms were observed in histological sections and smears taken from tuberculosis-like lesions in the organs. Biological tests revealed that a
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