نتایج جستجو برای: wild boars
تعداد نتایج: 161405 فیلتر نتایج به سال:
To determine animal hepatitis E virus (HEV) reservoirs, we analyzed serologic and molecular markers of HEV infection among wild animals in Germany. We detected HEV genotype 3 strains in inner organs and muscle tissues of a high percentage of wild boars and a lower percentage of deer, indicating a risk for foodborne infection of humans.
In order to investigate the relationships between Italian wild boar and major pig breeds, we studied the genetic variability of four wild boar populations in Italy (Arezzo, Pisa, Parma, Bergamo) using a 533-bp fragment of the mitochondrial control region. Sixty-nine wild boar samples were analysed, allowing the identification of 10 distinct haplotypes, which involve a total of 15 single nucleot...
We describe the distribution of tuberculosis-like lesions (TBL) in wild boar (Sus scrofa) and red deer (Cervus elaphus) in Spain. Animals with TBL were confirmed in 84.21% of mixed populations (n=57) of red deer and wild boar and in 75% of populations of wild boar alone (n=8) in central and southern Spain (core area). The prevalence of TBL declined towards the periphery of this region. In the c...
We have investigated the origin of swine breeds through the joint analysis of mitochondrial, microsatellite, and Y-chromosome polymorphisms in a sample of pigs and wild boars with a worldwide distribution. Genetic differentiation between pigs and wild boars was remarkably weak, likely as a consequence of a sustained gene flow between both populations. The analysis of nuclear markers evidenced t...
Between October 2007 and March 2008, 153 wild boars shot in the Canton of Geneva in Switzerland were sampled. Fifty-one percent of the animals were males and 49% were females. The age of most (81%) animals varied between 6months and 2years. Prevalence of enteropathogenic Yersinia in tonsils and faeces was studied using culture and PCR methods and in tissue fluid of tonsils using an ELISA system...
Sera of 204 wild boars (Sus scrofa), shot by hunters in the South-Moravian district of Břeclav during 19932001, were tested by microagglutination reaction using safranin-stained antigens of Francisella tularensis and Brucella abortus: 10.8% and 8.7% seroreactors, respectively, were detected. The highest (17%) prevalence of tularaemia antibodies was found in wild boars during 1993–1994 at the be...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید