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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
27/10/2010 |
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Data da última atualização: |
04/06/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GIARETTA, D. R.; BOGO, A.; COELHO, C. M. M.; GUIDOLIN, A. F.; DANTAS, A. C. de M.; GOMES, E. A. |
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Afiliação: |
Diorvania Ribeiro Giaretta, UDESC; Amauri Bogo, UDESC; Cleide Maria Medeiros Coelho, UDESC; Altamir Frederico Guidolin, UDESC; Adriana Cibele de Mesquita Dantas, UFSC; ELIANE APARECIDA GOMES, CNPMS. |
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Título: |
ITS-rDNA phylogeny of Colletotrichum spp. causal agent of apple glomerella leaf spot. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Ciência Rural, Santa Maria, v. 40, n. 4, p. 806-812, abr. 2010. |
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DOI: |
10.1590/S0103-84782010005000051 |
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Idioma: |
Inglês |
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Conteúdo: |
Several diseases have affected apple production, among them there is Glomerella leaf spot (GLS) caused by Colletotrichum spp. The first report of this disease in apple was in plants nearby citrus orchards in São Paulo State, Brazil. The origin of this disease is still not clear, and studies based on the molecular phylogeny could relate the organisms evolutionarily and characterize possible mechanisms of divergent evolution. The amplification of 5.8S-ITS (Internal Transcribed Spacer) of rDNA of 51 pathogenic Colletotrichum spp. isolates from apples, pineapple guava and citrus produced one fragment of approximately 600 bases pairs (bp) for all the isolates analyzed. The amplified fragments were cleaved with restriction enzymes, and fragments from 90 to 500bp were obtained. The sequencing of this region allowed the generation of a phylogenetic tree, regardless of their hosts, and 5 isolated groups were obtained. From the "in silico" comparison, it was possible to verify a variation from 93 to 100% of similarity between the sequences studied and the Genbank data base. The causal agent of GLS is nearly related (clustered) to isolates of pineapple guava and to the citrus isolates used as control. |
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Palavras-Chave: |
Árvore filogenética; Filogenia molecular; Goiabeira serrana. |
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Thesaurus Nal: |
Citrus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/30974/1/its-rdna.pdf
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Marc: |
LEADER 01947naa a2200241 a 4500
001 1865333
005 2018-06-04
008 2010 bl uuuu u00u1 u #d
024 7 $a10.1590/S0103-84782010005000051$2DOI
100 1 $aGIARETTA, D. R.
245 $aITS-rDNA phylogeny of Colletotrichum spp. causal agent of apple glomerella leaf spot.$h[electronic resource]
260 $c2010
520 $aSeveral diseases have affected apple production, among them there is Glomerella leaf spot (GLS) caused by Colletotrichum spp. The first report of this disease in apple was in plants nearby citrus orchards in São Paulo State, Brazil. The origin of this disease is still not clear, and studies based on the molecular phylogeny could relate the organisms evolutionarily and characterize possible mechanisms of divergent evolution. The amplification of 5.8S-ITS (Internal Transcribed Spacer) of rDNA of 51 pathogenic Colletotrichum spp. isolates from apples, pineapple guava and citrus produced one fragment of approximately 600 bases pairs (bp) for all the isolates analyzed. The amplified fragments were cleaved with restriction enzymes, and fragments from 90 to 500bp were obtained. The sequencing of this region allowed the generation of a phylogenetic tree, regardless of their hosts, and 5 isolated groups were obtained. From the "in silico" comparison, it was possible to verify a variation from 93 to 100% of similarity between the sequences studied and the Genbank data base. The causal agent of GLS is nearly related (clustered) to isolates of pineapple guava and to the citrus isolates used as control.
650 $aCitrus
653 $aÁrvore filogenética
653 $aFilogenia molecular
653 $aGoiabeira serrana
700 1 $aBOGO, A.
700 1 $aCOELHO, C. M. M.
700 1 $aGUIDOLIN, A. F.
700 1 $aDANTAS, A. C. de M.
700 1 $aGOMES, E. A.
773 $tCiência Rural, Santa Maria$gv. 40, n. 4, p. 806-812, abr. 2010.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Origem |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
23/10/2012 |
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Data da última atualização: |
17/05/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
AZEVEDO, D. A. A.; SOUSA, A. L. M. de; ARAÚJO, J. F.; SANTOS, V. W. S. dos; ANDRIOLI, A.; PINHEIRO, R. R. |
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Afiliação: |
Dalva Alana Aragão Azevedo, Graduação - Universidade Estadual Vale do Acaraú (UVA) - Sobral, CE.; Ana Lídia Madeira de Sousa, Graduação - UVA - Sobral, CE.; Juscilânia Furtado Araújo, Graduação - UVA - Sobral, CE.; Vanderlan Warlington Sousa dos Santos, Pós-graduação - UVA - Sobral, CE.; ALICE ANDRIOLI, CNPC; RAYMUNDO RIZALDO PINHEIRO, CNPC. |
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Título: |
Antígenos de cepas nacionais de lentivirus de pequenos ruminantes: análise protéica. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA CAPRINOS E OVINOS, 1., 2012, Sobral. Resumos... Sobral: Embrapa Caprinos e Ovinos, 2012. p. 53-54. (Embrapa Caprinos e Ovinos. Documentos, 104). |
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Idioma: |
Português |
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Palavras-Chave: |
LVPR; Perfil eletroforético. |
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Thesagro: |
Antígeno; Caprino; Doença animal; Eletroforese; Ovino. |
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Thesaurus NAL: |
Lentivirus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/68530/1/RAC-Antigenos-de-cepas.pdf
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Marc: |
LEADER 00884nam a2200253 a 4500
001 1937547
005 2022-05-17
008 2012 bl uuuu u00u1 u #d
100 1 $aAZEVEDO, D. A. A.
245 $aAntígenos de cepas nacionais de lentivirus de pequenos ruminantes$banálise protéica.$h[electronic resource]
260 $aIn: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA CAPRINOS E OVINOS, 1., 2012, Sobral. Resumos... Sobral: Embrapa Caprinos e Ovinos, 2012. p. 53-54. (Embrapa Caprinos e Ovinos. Documentos, 104).$c2012
650 $aLentivirus
650 $aAntígeno
650 $aCaprino
650 $aDoença animal
650 $aEletroforese
650 $aOvino
653 $aLVPR
653 $aPerfil eletroforético
700 1 $aSOUSA, A. L. M. de
700 1 $aARAÚJO, J. F.
700 1 $aSANTOS, V. W. S. dos
700 1 $aANDRIOLI, A.
700 1 $aPINHEIRO, R. R.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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