Poultry Diseases
Mostrando 13-24 de 45 artigos, teses e dissertações.
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13. A Multiplex real-time PCR for detection of Mycoplasma gallisepticum and Mycoplasma synoviae in clinical samples from Brazilian commercial poultry flocks
Mycoplasma gallisepticum (MS) and Mycoplasma synoviae (MS) are important avian pathogens and cause economic losses to the poultry industry. Molecular biology techniques are currently used for a rapid detection of these pathogens and the adoption of control measures of the diseases. The aim of this study was to develop and validate a technique for simultaneou
Braz. J. Microbiol.. Publicado em: 2013
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14. INVESTIGAÇÃODE Salmonella sp. EM PSITTACIFORMES MANTIDOS EM CRIATÓRIOS COMERCIAIS E CONSERVACIONISTAS DA REGIÃO METROPOLITANA DE FORTALEZA-CEARÁ / RESEARCH Salmonella sp. MAINTAINED IN Psittaciformes in commercial houses and conservationists THE METROPOLITAN REGION OF FORTRESS-CEARÁ
Psittaciformes are the most popular pet birds in the world. Direct contact between humans and Psittaciformes is very comprehensive and the analysis of the bacterial flora of these birds is poorly known, and it can be highly pathogenic. Bacterial infections represent a major cause of enteric diseases in poultry, being the Salmonella one of the main agents inv
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/12/2011
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15. PCR multiplex para detecção de Campylobacter spp. e Salmonella spp. em carne de frango
O Brasil é o terceiro produtor e o primeiro exportador mundial de carne de frango, sendo o Estado do Paraná o segundo maior produtor brasileiro. Salmonella spp e Campylobacter spp são as causas mais frequentes de doenças bacterianas transmitidas por alimentos no mundo e os produtos avícolas apontados como os principais veículos de transmissão para o s
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/12/2010
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16. Subpatótipos de Escherichia coli patogênica para aves (APEC) podem estar associados às síndromes infecciosas infecciosas causadas no hospedeiro / Subpathotypes of avian pathogenic Escherichia coli (APEC) exist as definid by their syndromes of isolation and virulence traits
Avian Pathogenic Escherichia coli (APEC) cause different types of systemic extraintestinal infections in poultry, which are collectively termed colibacillosis, imposing significant economic casses for the avian industry Among these diseases are septicaemia, omphalitis, cellulites and swollen head syndrome. However, to the date, there is no description of gen
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/10/2010
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17. Etiology and immunology of infectious bronchitis virus
Infectious bronchitis virus (IBV) of chickens is currently one of the main diseases associated with respiratory syndrome in domestic poultry, as well as with losses related to egg production. The etiological agent is a coronavirus, which presents structural differences in the field, mainly in the S1 spike protein. The immune response against this virus is co
Revista Brasileira de Ciência Avícola. Publicado em: 2010-06
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18. Sources of human non-typhoid salmonellosis: a review
Salmonellosis is a worldwide disease caused by bacteria of the genus Salmonella. Currently, there are over 2,500 identified serovars of Salmonella. A reduced number of these serovars, about eighty, are implicated in most animals and human diseases. Most cases of salmonellosis in humans are associated with the consumption of contaminated food products such as
Revista Brasileira de Ciência Avícola. Publicado em: 2010-03
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19. Biofertilizer as tool to increase microbial diversity for management of plants diseases / Biofertilizante como ferramenta para incrementar a diversidade microbiana visando o manejo de doenças de plantas
In this study were compared the community of yeasts in the phylloplane of lily a conventional system with high pesticide use, with an without pesticide use, with the use of biofertilizers and biocontrol agents; to evaluate the antagonism of yeast Sporidiobolus pararoseus isolated from leaves of lily on Botrytis cinerea; determined the microbial epiphytic in
Publicado em: 2010
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20. Mortalidade de Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae) por óleo de neem e citronela
O Brasil está entre os maiores produtores de carne de frango sendo o maior exportador. Assim avicultura de corte representa para o Brasil, um importante segmento agroindustrial. Entre as principais pragas associadas a esta atividade está o cascudinho, Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae). O controle desta praga é dificil e é realiz
Publicado em: 2010
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21. Avaliação da transmissão e contaminação de codornas japonesas (Coturnix japonica) por Salmonella Pullorum. / Assessment of transmission and contamination of Japanese quail (Coturnix japonica) with Salmonella Pullorum.
The quail raising is a consolidated activity in poultry commercial alternative. Due to this development, new research is emerging to better productivity in all activities of this sector. Thus the health of these birds becomes an important field of study in large-scale production of quail for both the production of egg and for the production of cut. One of th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/12/2009
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22. Molecular differentiation of Salmonella Gallinarum and Salmonella Pullorum by RFLP of fliC gene from Brazilian isolates
Although Salmonella Pullorum and Salmonella Gallinarum cause different diseases in poultry, they are very similar. Both are non-motile and present the same somatic antigenic structure. They are differentiated by biochemical tests. Certain atypical strains are very difficult to distinguish. They do not produce the expected results when dulcitol and ornithine
Revista Brasileira de Ciência Avícola. Publicado em: 2009-12
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23. Detection and transfer of antimicrobial resistance gene integron in Salmonella Enteritidis derived from avian material
The expansion of global poultry production has increased the need to reduce or control the agents responsible for economic losses, including Salmonella spp. These bacteria are also of public health concern due to their potential to cause food poisoning, and, more recently, due to the antimicrobial resistance presented by these bacteria. Molecular biology is
Revista Brasileira de Ciência Avícola. Publicado em: 2009-09
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24. Diverse uses of feathers with emphasis on diagnosis of avian viral infections and vaccine virus monitoring
The large amounts of feathers produced by the poultry industry, that is considered as a waste was explored for possible uses in various industries, such as meals for animals, biofuels, biodegradable plastic materials, combating water pollution and more. That review mentions these uses, but concentrate on the utilization of feathers for the diagnosis of viral
Revista Brasileira de Ciência Avícola. Publicado em: 2009-09