Results 101 to 110 of about 117,821 (182)
Avian influenza and the poultry trade [PDF]
Because of high mortality rates, high rates of contagion, and the possibility of cross-species infection to mammals including humans, high pathogenic avian influenza is a major concern both to consumers and producers of poultry.
Nicita, Alessandro
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Detection of avian metapneumovirus subtype A from wild birds in the State of São Paulo, Brazil
Pesquisa Veterinária Brasileira: The present study investigated the circulation of avian metapneumovirus (aMPV) in wild birds in Brazil. To do so, 131 samples from 366 oropharyngeal or cloacal swabs collected from 18 species of birds were tested individually or in pools by RT-PCR ...
Laís S. Rizotto +7 more
doaj +1 more source
Ciência Animal Brasileira, 2010 This study aimed to determine the frequency of antibodies against avian metapneumovirus (AMPV) in unvaccinated broilers and backyard chicken reared in the Poultry Production pole of Bahia, Brazil.
Tatiane Santana Sales +5 more
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VACCINATION PROGRAM AGAINST AVIAN METAPNEUMOVIRUS IN BROILERS
Revista de Investigaciones Veterinarias del Perú, 2009 Se evaluó la efectividad de un programa de vacunación contra Metapneumovirus aviar (aMPV) en pollos de carne, empleando una vacuna a virus vivo contra el aMPV conteniendo la cepa pollo 1062 subtipo B, con un título de 102.4 DICT50. La vacuna se administró al 1er día de edad por aspersión.
Ríos H., Rosa +6 more
openaire +1 more source
The production and development of H7 Influenza virus pseudotypes for the study of humoral responses against avian viruses [PDF]
, 2013 In recent years, high pathogenicity avian influenza (HPAI) virus, H5N1, low pathogenicity avian influenza (LPAI) virus, H9N2, and both HPAI and LPAI H7 viruses have proved devastating for the affected economies reliant on poultry industry, and have posed
Ferrara, Francesca +7 more
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Vacuolating cytotoxin produced by avian pathogenic Escherichia coli
, 2015 The purpose of this study was to determine whether avian pathogenic Escherichia coli produced cytotoxic activity. Culture supernatants of 20 E. coli strains isolated from cellulitis lesions in chickens, five E.
Yano, T +4 more
core +1 more source
Consumer Awareness of the Avian Influenza Threat in Taiwan [PDF]
Replaced with revised version of paper 06/19/07.consumer awareness, risk perceptions, avian influenza, Taiwan, Consumer/Household Economics, Livestock Production/Industries, M30,
Liu, Kang Ernest +2 more
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Comparative serological assays for the study of H5 and H7 avian influenza viruses. [PDF]
, 2013 The nature of influenza virus to randomly mutate and evolve into new types is an important challenge in the control of influenza infection. It is necessary to monitor virus evolution for a better understanding of the pandemic risk posed by certain ...
Temperton, Nigel J. +4 more
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Retraction: Avian metapneumovirus infection in poultry [PDF]
World's Poultry Science Journal, 2020 openaire +1 more source
ИЗУЧЕНИЕ БИОЛОГИЧЕСКИХ СВОЙСТВ ИЗОЛЯТА МЕТАПНЕВМОВИРУСА ПТИЦ aMPV/B/2-07
Ветеринарная патология, 2007 Biological characteristics of avian metapneumovirus isolate aMPV/B/2-07, collected from chick-broilers in 2007, were studied. The virus was isolated in tracheal organ culture.
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