Naslov
Rodents as possible reservoirs of leptospirosis in extensive swine breeding systems.

Autori
Cvetnić, Željko ; Margaletić, Josip ; Đikić, Marija ; Glavaš, Milan ; Đikić, Domagoj

Izvornik
Recent scientific findings - Pannon University of Agriculture Faculty of Animal Science (1419-404X) 6 (2002), 2; 77-82

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
rodents; swine; leptospirosis

Sažetak
In the territory of the Forestry of Velika Gorica in the economic unit "Turopoljski Lug" investigations were carried out on the distribution of leptospira in rodents and swine of autochthonous breed of Turopolje living on that area and traditionally being extensively bred In total the samples of 31 rodents of the following species were analysed: Apodemus (A.) agrarius, A. sylvaticus, A. flavicollis Clethrionomys glareolus, Microtus (M) agrestis and M. arvalis. In addition, 52 blond sera of Turopolje swine were analysed The distribution of leptospirosis in rodents and swine was demonstrated by isolation of rhinoculture (rodents) and findings of antibodies to leptospira by the reaction of microscopic agglutination. The antibodies to leptospirosis were established in six (19.40 out of 31 blond samples of rodents analysed and of all the samples bacteriologically analysed leptospira were isolated from 1 sample 3.2%). The largest number of positive serological reactions was established in the species A. flavicollis and the antibodies to leptospira serovar (sv.) sv. australis (in three cases) and sv. pomona (in one tase) weře demonstrated. In the species C. graleoulos sv. sejroe and sv. australis (in one tase each) were established. In swine the antibodies were established in eleven (21.1 %) blond samples out of 52 blood samples of Turopolje swine analysed. The antibodies to sv. icterohaemorhagiae (two swine), sv. australis (seven swine), sv. pomona and sv. grippotyphosa (two swine) were demonstrated. Our investigation revealed the distribution of identical sv. of leptospira in rodents and swine living in the same territory (sv. australis and sv. pomona). The mice-like rodents are natural reservoirs of leptospira, thus representing a significant potential source of infection for swine kept in extensive breeding systems.

Izvorni jezik
Engleski

Znanstvena područja
Veterinarska medicina, Poljoprivreda (agronomija)

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