نتایج جستجو برای: domestic village chickens
تعداد نتایج: 116047 فیلتر نتایج به سال:
Mycoplasma meleagridis strain B2096 8B was isolated from domestic chickens in South Africa. The 845,307-bp full genome was sequenced, assembled, and annotated.
OBJECTIVE To isolate and identify Cryptococcus from domestic Chicken dropping. DESIGN cross sectional study. SETTING Kabigeriet village, Olenguorone Division, Nakuru county, approximately 282 km from Nairobi, Kenya. SUBJECTS Sixty four domestic chicken droppings were sampled in thirty two homesteads after obtaining the farmers consent. RESULTS Two species of Cryptococcus were isolated. ...
We evaluated the susceptibility, duration and intensity of viremia, and serologic responses of chickens to West Nile (WN) virus (WNV-NY99) infection by needle, mosquito, or oral inoculation. None of 21 infected chickens developed clinical disease, and all these developed neutralizing antibodies. Although viremias were detectable in all but one chicken, the magnitude (mean peak viremia <10,000 P...
Domestic ducks are natural reservoirs of avian influenza viruses and serve as reassortant hosts for new virus subtypes. We isolated 2 novel influenza A(H5N8) viruses from domestic ducks in eastern China, sequenced their genomes, and tested their pathogenicity in chickens and mice. Circulation of these viruses may pose health risks for humans.
Emergent H7N9 influenza A virus has caused multiple public health and financial hardships. While some epidemiological studies have recognized infected chickens as an important bridge for human infections, the generality of this observation, the minimum infectious dose, and the shedding potential of chickens have received conflicting results. We experimentally tested the ability of domestic chic...
Background Since the domestication of the red jungle fowls ( Gallus gallus ; dating back to ∼10 000 B.P.) in Asia, domestic chickens ( Gallus gallus domesticus ) have been subjected to the combined effects of natural selection and human-driven artificial selection; this has resulted in marked phenotypic diversity in a number of traits, including behavior, body composition, egg production, and s...
Recently Three-Dimensional(3D) Visualization Technology has been widely used in several industries.This is about the application of 3D visualization technology into the construction of village information service platform. Because village has small scope of management, the existing largescale 3D visualization technology can’t be used in the construction of village information service platform.B...
The Jiangxi Province of China has numerous native domestic chicken breeds, including some black skin breeds. The genetic diversity of Jiangxi native chickens is largely unknown, and specifically, the genetic contribution of the grey junglefowl to black skin chickens is not well understood. To address these questions, the complete D-loop region of the mitochondrial DNA (mtDNA) and beta-carotene ...
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