Zobrazeno 1 - 10
of 84
pro vyhledávání: '"L Nuotio"'
Publikováno v:
Preventive Veterinary Medicine. 47:213-220
The sheep disease maedi-visna (MV) was introduced into Finland in 1981 and had spread to eight flocks in the southwestern part of the country when first detected in a survey in 1994. Six more seropositive flocks were subsequently traced, bringing the
Publikováno v:
Veterinary Microbiology. 65:265-270
A survey for antibodies to maedi-visna virus (MV) in the Finnish sheep surveillance flocks was conducted in 1994. Examination of a total of 12931 serum samples from animals over 1 year of age from 545 flocks (81% of all flocks) revealed eight seropos
Publikováno v:
Veterinary Microbiology. 64:231-235
Bulk milk samples from every herd supplying milk to dairies in Finland were examined for the presence of antibodies to BVD virus (BVDV) annually during 1993-1997. The highest prevalence, 0.99% in 1994, declined to 0.37% in 1996; however, this favoura
Publikováno v:
Journal of Applied Bacteriology. 81:217-222
The growth of Yersinia enterocolitica O:3 was tested in an in vitro model of the porcine intestine at the physiological temperature of 39 degrees C of growing pigs. The model supported a stable population of Y. enterocolitica at a level 10(8)-10(9) c
Publikováno v:
Poultry science. 92(1)
Extended-spectrum β-lactamases (ESBL) and class C serine β-lactamases (pAmpC) able to hydrolyze third-generation cephalosporins are a recognized threat to the efficacy of these drugs in treating serious infections. Broiler chicks are a known source
Autor:
L. Nuotio, C. Schneitz
Publikováno v:
British Poultry Science. 33:207-211
1. Control by competitive exclusion of intestinal colonisation by Salmonella infantis was studied in domestic chicks and turkey poults given a commercial product developed for use with chickens, compared with two similar preparations containing intes
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Publikováno v:
Preventive veterinary medicine. 72(1-2)
The bovine viral diarrhoea virus (BVDV) situation among dairy herds and suckler-cow herds was monitored annually from 1998 to 2004. Bulk-tank milk (BTM) samples from all dairy herds and serum samples from beef animals at slaughter were examined for B
Publikováno v:
Preventive veterinary medicine. 59(1-2)
Enzootic bovine leukosis (EBL) was recognized among Finnish cattle in 1966. Administrative decisions specifying and refining official control measures were given in 1966, 1976, 1980, and 1993. The measures' key principle always has been 'test and sla
Publikováno v:
The Veterinary record. 147(21)
The associations between the levels of canine distemper virus neutralising antibodies and vaccination history, age and gender were investigated in a cross-sectional study of a sample of 4627 dogs from the Finnish urban dog population. Dogs vaccinated