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Registro Completo |
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
27/11/2001 |
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Data da última atualização: |
27/11/2001 |
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Autoria: |
LOPES, J. F.; FERREIRA, A. M.; ARAGÃO, F. A. S. |
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Afiliação: |
EMBRAPA-CNPH, Brasília, DF. |
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Título: |
Caracterização de acessos do BAG de abóboras (Cucurbita moschata) da Embrapa Hortaliças pelo uso de descritores de planta. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
In: SIMPÓSIO DE RECURSOS GENÉTICOS PARA A AMÉRICA LATINA E CARIBE, 3., 2001, Londrina. Anais... Londrina: IAPAR, 2001. |
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Volume: |
p. 320-322. |
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Idioma: |
Português |
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Palavras-Chave: |
BAG; Banco ativo de germoplasma; Brasília; Caracterização morfológica; Cucurbitácea; Cucurbits; Distrito Federal; Embrapa Hortaliças; Embrapa Vegetables; Gene bank; Morphological characterization. |
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Thesagro: |
Abóbora; Cerrado; Cucúrbita Moschata. |
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Thesaurus Nal: |
Brazil; squashes. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01078naa a2200349 a 4500
001 1770905
005 2001-11-27
008 2001 bl uuuu u00u1 u #d
100 1 $aLOPES, J. F.
245 $aCaracterização de acessos do BAG de abóboras (Cucurbita moschata) da Embrapa Hortaliças pelo uso de descritores de planta.
260 $c2001
300 $ap. 320-322.
490 $vp. 320-322.
650 $aBrazil
650 $asquashes
650 $aAbóbora
650 $aCerrado
650 $aCucúrbita Moschata
653 $aBAG
653 $aBanco ativo de germoplasma
653 $aBrasília
653 $aCaracterização morfológica
653 $aCucurbitácea
653 $aCucurbits
653 $aDistrito Federal
653 $aEmbrapa Hortaliças
653 $aEmbrapa Vegetables
653 $aGene bank
653 $aMorphological characterization
700 1 $aFERREIRA, A. M.
700 1 $aARAGÃO, F. A. S.
773 $tIn: SIMPÓSIO DE RECURSOS GENÉTICOS PARA A AMÉRICA LATINA E CARIBE, 3., 2001, Londrina. Anais... Londrina: IAPAR, 2001.
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Registro original: |
Embrapa Hortaliças (CNPH) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
21/03/2012 |
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Data da última atualização: |
21/06/2013 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SANTOS, H. F. dos; KNAK, M. B.; CASTRO, M. L. de; SLONGO, J.; RITTERBUSCH, G. A.; KLEIN, T. A. P.; ESTEVES, P. A.; SILVA, A. D.; TREVISOL, I. M. |
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Afiliação: |
UFRGS; UFRGS; UFRGS; UFRGS; GISELE APARECIDA RITTERBUSCH; TANIA ALVINA POTTER KLEIN, CNPSA; PAULO AUGUSTO ESTEVES, CNPSA; IARA MARIA TREVISOL, CNPSA. |
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Título: |
Variants of the recently discovered avian gyrovirus 2 area detected in Southern Brazil and The Netherlands |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Veterinary Microbiology, v. 155, n. 2-4, p. 230-236, 2012. |
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Idioma: |
Inglês |
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Notas: |
Projeto/Plano de Ação: 02.09.13000-04. |
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Conteúdo: |
A genome of a virus preliminarily named avian gyrovirus 2 (AGV2), a close relative to chicken anemia virus, was recently discovered in a chicken in the state of Rio Grande do Sul, Southern Brazil. To study the occurrence of AGV2 in Rio Grande do Sul and the neighboring state Santa Catarina, a number of adult chickens (n = 108 and n = 48, respectively) were tested for the presence of AGV2 DNA. An AGV2-specific PCR was developed, optimized and used to analyze DNA extracted from clinical samples. AGV2 DNA was detected in 98/108 (90.7%) of samples collected in the state of Rio Grande do Sul and 29/48 (60.4%) of the samples collected in the state of Santa Catarina. In order to check whether AGV2 DNA would be detected in samples from a geographically distant region, DNA from brain samples of 21 diseased chickens from the Netherlands were tested independently, by the same method. In such specimens, 9/21 (42.9%) brain tissue samples were found to contain AVG2 DNA. Sequence analysis of some of the PCR products demonstrated that the amplified AGV2 sequences could vary up to 15.8% and could preliminarily be divided in three groups. This indicated the occurrence of variants of AGV2, which may reflect differences in geographical origin and/or in biological properties. The data presented here provides evidence that AGV2 seems fairly distributed in chickens in Southern Brazil and that AGV2 also circulates in the Netherlands. Besides, circulating viruses display genetic variants whose significance should be further examined, particularly to determine whether AGV2 would play any role in chicken diseases. MenosA genome of a virus preliminarily named avian gyrovirus 2 (AGV2), a close relative to chicken anemia virus, was recently discovered in a chicken in the state of Rio Grande do Sul, Southern Brazil. To study the occurrence of AGV2 in Rio Grande do Sul and the neighboring state Santa Catarina, a number of adult chickens (n = 108 and n = 48, respectively) were tested for the presence of AGV2 DNA. An AGV2-specific PCR was developed, optimized and used to analyze DNA extracted from clinical samples. AGV2 DNA was detected in 98/108 (90.7%) of samples collected in the state of Rio Grande do Sul and 29/48 (60.4%) of the samples collected in the state of Santa Catarina. In order to check whether AGV2 DNA would be detected in samples from a geographically distant region, DNA from brain samples of 21 diseased chickens from the Netherlands were tested independently, by the same method. In such specimens, 9/21 (42.9%) brain tissue samples were found to contain AVG2 DNA. Sequence analysis of some of the PCR products demonstrated that the amplified AGV2 sequences could vary up to 15.8% and could preliminarily be divided in three groups. This indicated the occurrence of variants of AGV2, which may reflect differences in geographical origin and/or in biological properties. The data presented here provides evidence that AGV2 seems fairly distributed in chickens in Southern Brazil and that AGV2 also circulates in the Netherlands. Besides, circulating viruses display genetic variants whose signi... Mostrar Tudo |
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Palavras-Chave: |
Gyrovirus 2. |
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Thesagro: |
Avicultura; Indústria. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02415naa a2200265 a 4500
001 1919818
005 2013-06-21
008 2012 bl uuuu u00u1 u #d
100 1 $aSANTOS, H. F. dos
245 $aVariants of the recently discovered avian gyrovirus 2 area detected in Southern Brazil and The Netherlands$h[electronic resource]
260 $c2012
500 $aProjeto/Plano de Ação: 02.09.13000-04.
520 $aA genome of a virus preliminarily named avian gyrovirus 2 (AGV2), a close relative to chicken anemia virus, was recently discovered in a chicken in the state of Rio Grande do Sul, Southern Brazil. To study the occurrence of AGV2 in Rio Grande do Sul and the neighboring state Santa Catarina, a number of adult chickens (n = 108 and n = 48, respectively) were tested for the presence of AGV2 DNA. An AGV2-specific PCR was developed, optimized and used to analyze DNA extracted from clinical samples. AGV2 DNA was detected in 98/108 (90.7%) of samples collected in the state of Rio Grande do Sul and 29/48 (60.4%) of the samples collected in the state of Santa Catarina. In order to check whether AGV2 DNA would be detected in samples from a geographically distant region, DNA from brain samples of 21 diseased chickens from the Netherlands were tested independently, by the same method. In such specimens, 9/21 (42.9%) brain tissue samples were found to contain AVG2 DNA. Sequence analysis of some of the PCR products demonstrated that the amplified AGV2 sequences could vary up to 15.8% and could preliminarily be divided in three groups. This indicated the occurrence of variants of AGV2, which may reflect differences in geographical origin and/or in biological properties. The data presented here provides evidence that AGV2 seems fairly distributed in chickens in Southern Brazil and that AGV2 also circulates in the Netherlands. Besides, circulating viruses display genetic variants whose significance should be further examined, particularly to determine whether AGV2 would play any role in chicken diseases.
650 $aAvicultura
650 $aIndústria
653 $aGyrovirus 2
700 1 $aKNAK, M. B.
700 1 $aCASTRO, M. L. de
700 1 $aSLONGO, J.
700 1 $aRITTERBUSCH, G. A.
700 1 $aKLEIN, T. A. P.
700 1 $aESTEVES, P. A.
700 1 $aSILVA, A. D.
700 1 $aTREVISOL, I. M.
773 $tVeterinary Microbiology$gv. 155, n. 2-4, p. 230-236, 2012.
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