Vétérigestion          下载免费PDF全文

Delaurier A 《The Canadian veterinary journal. La revue veterinaire canadienne》1988,29(3):257

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A study of periodontal disease in sheep over a twelve month period     

Laws AJ  Frisken KW  Orr MB 《New Zealand veterinary journal》1988,36(1):32-34

Sheep affected by broken mouth periodontal disease (P.D.) were examined over a twelve month period for different clinical parameters. It is suggested that P.D. in sheep is an episodic phenomenon similar to human P.D., and that only a few animals with signs of P.D. may undergo clinically significant destruction over a yearly period. No single parameter could reliably predict future deterioration in other parameters.  相似文献   

Insulin treatment and development of anti-insulin antibodies in a horse with diabetes mellitus associated with a functional pituitary adenoma          下载免费PDF全文

Staempfli HR  Eigenmann EJ  Clarke LM 《The Canadian veterinary journal. La revue veterinaire canadienne》1988,29(11):934-936

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Lite diets          下载免费PDF全文

Brown RG 《The Canadian veterinary journal. La revue veterinaire canadienne》1988,29(12):1018-1022

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Multiple mucocutaneous lymphosarcoma in a dog          下载免费PDF全文

da Silva Curiel JM  McCaw DL  Turk MA  Schmidt DA 《The Canadian veterinary journal. La revue veterinaire canadienne》1988,29(12):1001-1002

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Observations on the use of feeding space in a commercial broiler chicken house     

A. P. Preston  Linda B. Murphy 《British poultry science》1988,29(2):293-300

1. Observations were made on the use of food pans and food trays by commercially grown broiler chickens.

2. Birds fed by going inside the feeders on top of the food or from standing around the outside of the feeders. The feeding times of birds inside feeders were significantly longer than those of birds outside. Different reasons to account for this are proposed for the 2 types of feeder.

3. The total number of birds able to feed together from a tray or pan changed as the birds grew. With trays this change in the number of birds was a steady decline. With pans the change was non‐linear and reflected a changing ratio of birds eating in to birds eating out. This ratio was influenced by pan design features and by competition for feeding space.

4. The data suggest that a linear measure of feeding space, as used in research trials and Codes of Practice for Welfare, does not adequately describe birds’ access to and use of feeding space. Implications for both research and the commercial industry are discussed.  相似文献   

The ability of docking fluids containing chlorfenvinphos to prevent the establishment of experimentally-induced flystrike     

Heath AC  Bishop DM  Bentley GR 《New Zealand veterinary journal》1988,36(4):200-201

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Hypoplasia of the stomach in a thoroughbred foal     

Pearson AB  Murfitt CG 《New Zealand veterinary journal》1988,36(3):158

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The detection of Mycobacterium paratuberculosis in bovine faeces by isolation and the comparison of isolation with the examination of stained smears by light microscopy     

Ris DR  Hamel KL  Ayling JM 《New Zealand veterinary journal》1988,36(3):112-114

The detection of Mycobacterium paratuberculosis organisms in bovine faeces by isolation was compared with that by the microscopical examination of Ziehl-Neelsen stained faecal smears for the presence of clumps of acid-fast M. paratuberculosis organisms. Faeces were obtained from cattle naturally or experimentally infected with M. paratuberculosis as well as from uninfected cattle. Microscopical examination was an unreliable method for the detection of M. paratuberculosis organisms, since the organisms were only detected in 99 (=55.9%) of 177 culturally positive faecal samples. 1111 addition, clumps of acid-fast organisms indistinguishable from M. paratuberculosis were also observed iin three of 18 samples from cattle free from Johne's disease and in 18 of 37 culturally negative samples from paratuberculous cattle. When M. paratuberculosis organisms were added to faeces from an uninfected cow, results showed that isolation attempts should be positive when 15 or more M. paratuberculosis organisms per gram of faeces are present.  相似文献   

Corneal sequestrum in the cat. Repair using a tarso-conjunctival pedicle flap     

Irving AC  Johnstone AC 《New Zealand veterinary journal》1988,36(2):73-76

Corneal sequestrum was diagnosed upon clinical examination of 12 cats. The cornea of seven were examined histologically and had focal necrosis and inflammation of the stroma and epithelium. As the simple excision of the corneal lesions had been unsuccessful in two of the cats, repair of these was effected by construction of a tarso-conjunctival pedicle flap after the excision of the sequestrum.  相似文献