نتایج جستجو برای: domestic ruminants
تعداد نتایج: 79592 فیلتر نتایج به سال:
Anaerobic fungi were isolated from rumen fluid of a domestic sheep (Ovis aries; a ruminant) and from faeces of five non-ruminants: African elephant (Loxodonta africana), black rhinoceros (Diceros bicornis), Indian rhinoceros (Rhinoceros unicornis), Indian elephant (Elephas maximus) and mara (Dolichotis patagonum). The anaerobic fungus isolated from the sheep was a Neocallimastix species and the...
Peste des petits ruminants, caused by the peste des petits ruminants virus (PPRV), is a highly contagious and economically important transboundary viral disease of domestic and wild small ruminants and a major hindrance to small-ruminant production in Nigeria. The seroprevalence and distribution of PPRV antibodies in small ruminants in rural households, farms, live animal markets and slaughter ...
BACKGROUND Cryptosporidiosis is a zoonotic disease caused by the protozoan parasite Cryptosporidium spp. that can affect domestic animal and human populations. In newborn ruminants, cryptosporidiosis is characterized by outbreaks of diarrhea, which can result in high morbidity and economic impact. The aim of the present study was to determine the prevalence of Cryptosporidium spp. in small rumi...
Paratuberculosis (Johne‟s disease) is widely distributed throughout the world and is caused by Mycobacterium avium subspecies paratuberculosis (MAP) (Baumgartner and Johnannes, 2008). The disease mainly affects domestic and wild ruminants (Chiodini et al., 1984) but MAP can also be found in numerous monogastric animals (Klee, 2002). Johne‟s disease (JD) characterized by emaciation, progressive ...
The esophagus of one-humped camel was studied grossly and histologically. Different stains were used to examine the glands and musculature. The esophagus of camel appeared to be similar to that of other ruminants in absence of the abdominal portion. Specific modifications were observed in camel's esophagus different than the esophagus of other domestic animals in presence of a well developed ph...
This study investigates the microbiological conditions of large game animal carcasses following evisceration. Carcasses of animals (N=291) hunted in the Upper Susa Valley (Italian Alps) were analysed for pH, Aerobic Viable Count (AVC), Enterobacteriaceae, Yersinia spp., Listeria monocytogenes and Salmonella spp. After shooting, evisceration occurred within 60 min in 90.7% of animals and samplin...
In the course of investigating the malignant catarrhal fever (MCF) subgroup of rhadinoviruses, seven novel rhadinoviruses were identified in a variety of ruminants, including domestic sheep, bighorn sheep, bison, black-tailed deer, mule deer, fallow deer, elk and addax. Based on the DNA polymerase gene sequences, these newly recognized viruses clustered into a second distinct subgroup in rumina...
For the first time, here we announce the complete genome sequence of a field isolate of Peste des petits ruminants virus (PPRV) derived from macerated rectal tissue of a free living bharal (Pseudois nayaur) that displayed clinical disease consistent with severe infection with PPRV. Further, we compare the full genome of this isolate, termed PPRV Tibet/Bharal/2008, with previously available PPRV...
The detection of Anaplasma and Ehrlichia species is usually based on species-specific PCR assays, since no assay is yet available which can detect and identify these species simultaneously. To this end, we developed a reverse line blot (RLB) assay for simultaneous detection and identification of Anaplasma and Ehrlichia species in domestic ruminants and ticks. In a PCR the hypervariable V1 regio...
Rumen ciliate species and composition were surveyed on the reindeer kept in Inner Mongolia, China. As a result of survey, all the reindeer had the same 18 species of 8 genera of the ciliates in their rumen. Appearance of Entodinium parvum is the first record in this host species. Of the species detected, 15 species including Entodinium anteronucleatum, E. bicornutum, Enoploplastron confluens an...
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