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| Registros recuperados : 6 | |
| 3. |  | LOPES, E. T.; ZANUNCIO, J. C.; LEITE, H. G.; GASPERAZZO, W. L.; COUTO, L. Efeito do tamanho de formigueiros de Atta sexdens ruborpilosa Forel, 1908 (hymenoptera Formicidae) na dosagem de iscas granuladas por olheiro ativo. Revista Arvore, Vicosa, v.23, n.4, p.473-478, out./dez. 1999.| Biblioteca(s): Embrapa Florestas. |
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| 5. | | ZANUNCIO, J. C.; LOPES, E. T.; LEITE, H. G.; ZANETTI, R.; SEDIYAMA, C. S.; FIALHO, M. de C. Q. Sampling methods for monitoring the number and area of colonies of leaf-cutting ants (Hymenoptera: Formicidae) in Eucalyptus plantations in Braszil. Sociobiology, v. 44, n. 2, p. 337-344, 2004.| Biblioteca(s): Embrapa Florestas. |
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| 6. | | LOPES, E. T.; ZANELLA, A.; TOMAZETTI, T. C.; ROSSAROLLA, M. D.; AGUILA, L. S. H. D.; RADMANN, E. B.; AGUILA, J. S. D. Ácido giberélico na germinação de sementes de maracujazeiro amarelo. In: ENCONTRO NACIONAL SOBRE FRUTICULTURA DE CLIMA TEMPERADO, 13., 2013, Fraiburgo. Anais... Caçador: Epagri, 2013. p. 179| Biblioteca(s): Embrapa Clima Temperado. |
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Registro Completo
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Biblioteca(s): |
Embrapa Algodão; Embrapa Arroz e Feijão; Embrapa Hortaliças; Embrapa Territorial. |
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Data corrente: |
18/03/2022 |
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Data da última atualização: |
30/03/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
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Autoria: |
HOFFMANN, L. V.; INOUE-NAGATA, A. K.; VAZ, L. N. A.; BARROSO, P. A. V.; FARIA, J. C. de. |
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Afiliação: |
LUCIA VIEIRA HOFFMANN, CNPA; ALICE KAZUKO INOUE NAGATA, CNPH; LAÍSA NOGUEIRA ALLEM VAZ; PAULO AUGUSTO VIANNA BARROSO, CNPM; JOSIAS CORREA DE FARIA, CNPAF. |
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Título: |
Identification of sida micrantha mosaic virus as the causal agent of common mosaic in cotton in Goiás. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Summa Phytopathologica, v. 47, n. 4 p. 222-224, out./dez. 2021. |
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DOI: |
https://doi.org/10.1590/0100-5405/246416 |
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Idioma: |
Inglês |
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Conteúdo: |
Detection and molecular identification of viruses are fundamental to define control strategies against viral diseases, particularly for whitefly-transmitted viruses. Cotton (Gossypium) plants showing leaf mosaic symptoms and yield reduction were observed in commercial cultivars (G. hirsutum) and in plants of the cotton germplasm collection of Embrapa maintained in the field (G. hirsutum, G. barbadense, G. mustelinum). DNA was extracted from cotton plants with symptoms of mosaic and interveinal chlorosis, and a begomovirus-specific genome was amplified with degenerated universal primers, which indicated their association with a begomovirus. This virus was identified as an isolate of sida micrantha mosaic virus (SiMMV) after the amplicon sequencing. The virus could not be transmitted by whiteflies (Bemisia tabaci MEAM1) to cotton plants when the latter were used as inoculum source under protected cultivation house, suggesting a complex interaction among viruses, plants and vectors. |
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Palavras-Chave: |
Geminivirus. |
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Thesagro: |
Algodão; Capulho; Doença de Planta; Gossypium spp; Mosaico; Mosca Branca; Vírus. |
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Thesaurus NAL: |
Begomovirus; Bolls; Cotton; Viruses. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1141024/1/summaphytop-2021.pdf
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Marc: |
LEADER 01917naa a2200325 a 4500
001 2141108
005 2022-03-30
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/0100-5405/246416$2DOI
100 1 $aHOFFMANN, L. V.
245 $aIdentification of sida micrantha mosaic virus as the causal agent of common mosaic in cotton in Goiás.$h[electronic resource]
260 $c2021
520 $aDetection and molecular identification of viruses are fundamental to define control strategies against viral diseases, particularly for whitefly-transmitted viruses. Cotton (Gossypium) plants showing leaf mosaic symptoms and yield reduction were observed in commercial cultivars (G. hirsutum) and in plants of the cotton germplasm collection of Embrapa maintained in the field (G. hirsutum, G. barbadense, G. mustelinum). DNA was extracted from cotton plants with symptoms of mosaic and interveinal chlorosis, and a begomovirus-specific genome was amplified with degenerated universal primers, which indicated their association with a begomovirus. This virus was identified as an isolate of sida micrantha mosaic virus (SiMMV) after the amplicon sequencing. The virus could not be transmitted by whiteflies (Bemisia tabaci MEAM1) to cotton plants when the latter were used as inoculum source under protected cultivation house, suggesting a complex interaction among viruses, plants and vectors.
650 $aBegomovirus
650 $aBolls
650 $aCotton
650 $aViruses
650 $aAlgodão
650 $aCapulho
650 $aDoença de Planta
650 $aGossypium spp
650 $aMosaico
650 $aMosca Branca
650 $aVírus
653 $aGeminivirus
700 1 $aINOUE-NAGATA, A. K.
700 1 $aVAZ, L. N. A.
700 1 $aBARROSO, P. A. V.
700 1 $aFARIA, J. C. de
773 $tSumma Phytopathologica$gv. 47, n. 4 p. 222-224, out./dez. 2021.
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Registro original: |
Embrapa Algodão (CNPA) |
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