Zobrazeno 1 - 10
of 63
pro vyhledávání: '"V. HIRVELÄ-KOSKI"'
Publikováno v:
Diseases of Aquatic Organisms. 70:55-61
Columnaris disease caused by Flavobacterium columnare is a problem in fish farmingworldwide. During the last 15 yr, outbreaks have started to emerge in Finland. Flavobacteriumcolumnare Type Strain NCIMB 2248 T and 30 Finnish F. columnare isolates wer
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
Autor:
M.-L. Hänninen, V. Hirvelä-Koski
Publikováno v:
Epidemiology and Infection. 123:299-307
Pulsed-field gel electrophoresis (PFGE) pattern analysis with XbaI restriction enzyme was used to study the genetic heterogeneity of 88 atypical Aeromonas salmonicida strains which were earlier or during this study characterized phenotypically, by ri
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
Autor:
V. Hirvelä-Koski, Marja-Liisa Hänninen
Publikováno v:
Journal of Applied Microbiology. 83:493-498
M.-L. HANNINEN AND V. HIRVELA-KOSKI. 1997. Pulsed-field gel electrophoresis (PFGE) was used to study the genetic diversity of mesophilic Aeromonas hybridization group (HG) 1, HG 2, HG 3, HG 4, HG 5, HG 6, HG 7, HG 8/10 and HG 11, psychrophilic Aeromo
Publikováno v:
Journal of Applied Bacteriology. 79:12-21
Aeromonas salmonicida subsp. salmonicida causes outbreaks of furunculosis in salmonid fish. Furunculosis was first detected in Finland in 1986 on fish farms located on the Finnish coast of the Bothnian Bay. Molecular methods, SDS-PAGE, ribotyping, ra
Publikováno v:
Diseases of Aquatic Organisms. 20:191-196
The biochemical properties of 105 Aeromonas salmonicida (AS) strains were examined in order to find criteria for distinguishing between 'typicals' and 'atypicals' and for further subdividing the 'atypicals'. One hundred of the strains had been isolat
Publikováno v:
Parasitology. 127(Pt 3)
The northern biotype ofEchinococcus granulosusoccurs in North America and northern Eurasia in life-cycles involving cervids. Previously, cervid isolates ofE. granulosusfrom North America have been characterized using molecular genetic techniques as t
Publikováno v:
The Veterinary record. 148(20)
Publikováno v:
Journal of Fish Diseases; Jan2006, Vol. 29 Issue 1, p21-29, 9p