Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Y. Samberg"'
Autor:
Y. Samberg, M. Meroz
Publikováno v:
Revue Scientifique et Technique de l'OIE. 14:365-380
Veterinary control and routine sanitary procedures in commercial poultry hatcheries should include the following: choice of a suitable geographical location to ensure an isolated site; proper hatchery design with separation of major operations; one-w
Autor:
Y. Samberg, M. Meroz
Publikováno v:
Revue Scientifique et Technique de l'OIE. 14:273-291
Hygiene and sanitation play a major role in any effective disease control programme for poultry production premises. One of the important requirements to facilitate hygiene and sanitation is adoption of the 'all-in/all-out' method (i.e. all the birds
Autor:
M, Meroz, Y, Samberg
Publikováno v:
Revue scientifique et technique (International Office of Epizootics). 14(2)
Hygiene and sanitation play a major role in any effective disease control programme for poultry production premises. One of the important requirements to facilitate hygiene and sanitation is adoption of the 'all-in/all-out' method (i.e. all the birds
Publikováno v:
Zentralblatt fur Veterinarmedizin. Reihe B. Journal of veterinary medicine. Series B. 39(9)
The 50% and 90% minimal inhibitory concentrations (MIC50 and MIC90) of polymyxin B for avian Escherichia coli and Pasteurella multocida isolates were determined by the agar plate dilution method. Polymyxin B at approximate MIC level in serum was bact
Adherence-associated characteristics and pathogenicity of Escherichia coli from avian colibacillosis
Publikováno v:
Avian pathology : journal of the W.V.P.A. 19(3)
Escherichia coli isolates from avian colibacillosis were examined for adherence-associated characteristics and post-colonisation pathogenicity. The adherence-associated characteristics studied included expression of pili, ability to partition with a
Publikováno v:
Avian pathology : journal of the W.V.P.A. 19(1)
Turkey poults vaccinated at one day of age with commercial inactivated Pasteurella multocida (PM) bacterin responded with low titres of antibody (ab) as measured by ELISA, but had an acceptable degree of resistance when challenged with the X-73 strai
Autor:
E M Elzein, A Ballouh, E Saghy, M Guittet, R Richter, S Pokomunski, B. Lomniczi, H J Fleury, B. Polten, M Petek, P.H. Russell, M Prip, K Cernik, G Parsons, Miguel Fevereiro, B Tumova, U Kihm, L Spanoghe, K Nerome, Dennis J. Alexander, Kaleta Ef, B Engstrom, Y Samberg, J. Meister, G. Meulemans, J Kosters
Publikováno v:
Avian Pathology. 14:365-376
During 1981-1983 a disease of pigeons (Columba livia), characterised predominantly by nervous signs, spread across Europe. In the present study 57 viruses isolated from pigeons from 15 countries (12 European, Japan, Israel and Sudan) were characteris
Publikováno v:
Avian Pathology. 4:119-131
Publikováno v:
Avian Pathology. 17:735-739
Summary Clinical signs suggesting pox were observed in a flock of ostrich chicks (Struthio camelus), 10 to 60 days old. The disease was confirmed by isolation of the agent from affected ostriches and reproduction of typical pox lesions in turkeys. Fu
Publikováno v:
Avian Pathology. 4:119-131
Summary Turkey meningo‐encephalitis virus could be adapted to the Japanese quail by intra‐cerebral inoculation. After 4 passages the virus was found to be less pathogenic for the turkey. Further attenuation could be achieved by growing the virus