نتایج جستجو برای: european fallow deer
تعداد نتایج: 196275 فیلتر نتایج به سال:
Abstract On an evolutionary time scale, competition for food drives species formation by genetic adaptations to the environment and subsequent niche separation. a short-term animals use different strategies meet their nutritional requirements, which ultimately influence fitness. Understanding these in herbivores is especially important temperate climates where have adapted both physiologically ...
Pestiviruses infect a wide range of domestic, captive and free-living ruminants. Among domestic livestock, Border disease virus is a well recognised cause of an important congenital disease of sheep in virtually all sheep-rearing countries of the world. The clinical signs, pathogenesis, diagnosis, epidemiology and control of this disease are described in detail. One natural outbreak of Border d...
Hepatitis E virus (HEV) is a human pathogen with zoonotic spread, infecting both domestic and wild animals. About 17% of the Swedish population is immune to HEV, but few cases are reported annually, indicating that most infections are subclinical. However, clinical hepatitis E may also be overlooked. For identified cases, the source of infection is mostly unknown. In order to identify whether H...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید