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 | Acesso ao texto completo restrito à biblioteca da Embrapa Hortaliças. Para informações adicionais entre em contato com cnph.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
05/11/2021 |
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Data da última atualização: |
18/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
COSTA, C. A. da; LOURENÇO JUNIOR, V.; SANTIAGO, M. F.; VELOSO, J. S.; REIS, A. |
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Afiliação: |
CHRISTIANE A. DA COSTA, Universidade Federal Rural de Pernambuco; VALDIR LOURENCO JUNIOR, CNPH; MICHELE F. SANTIAGO, Universidade Federal Rural de Pernambuco; JOSIENE S. VELOSO, Universidade Federal Rural de Pernambuco; AILTON REIS, CNPH. |
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Título: |
Molecular phylogenetic, morphological, and pathogenic analyses reveal a single clonal population of Septoria lycopersici with a narrower host range in Brazil. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Plant Pathology, v. 71. p. 621-633, 2022. |
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ISSN: |
1365-3059 |
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DOI: |
https://doi.org/10.1111/ppa.13492 |
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Idioma: |
Inglês |
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Conteúdo: |
Septoria leaf spot, caused by Septoria lycopersici, is considered one of the most important diseases of tomato in Brazil. Despite its importance, the disease agent is still poorly studied. Septoria isolates collected from different production regions of Brazil were characterized by molecular, morphological, and pathogenic methods. A set of 104 isolates was sequenced for the DNA Tub, Cal, and EF1-α loci. Ten isolates were selected, according to geographical region of origin and type of leaf lesion (typical or atypical), for morphological characterization and for evaluation of aggressiveness on tomato cultivar Santa Clara. To evaluate the pathogen host range, cultivated and wild Solanaceae plants were inoculated with four selected isolates. The results showed that all isolates grouped with the type isolate of S. lycopersici in maximum likelihood and Bayesian inference trees. The isolates were morphologically similar. All isolates selected for pathogenicity testing on tomato were able to induce typical symptoms of the disease, but differed in their aggressiveness. A total of eight species of Solanaceae were also identified as potential alternative hosts for S. lycopersici. This information will provide a more accurate assessment of the risks involved with the introduction of new crops, especially of the genus Solanum, in areas where the species is already present. In addition, it will provide the basis for the establishment of more efficient methods in the management of Septoria leaf spot of tomatoes in natural conditions and in the different production systems. MenosSeptoria leaf spot, caused by Septoria lycopersici, is considered one of the most important diseases of tomato in Brazil. Despite its importance, the disease agent is still poorly studied. Septoria isolates collected from different production regions of Brazil were characterized by molecular, morphological, and pathogenic methods. A set of 104 isolates was sequenced for the DNA Tub, Cal, and EF1-α loci. Ten isolates were selected, according to geographical region of origin and type of leaf lesion (typical or atypical), for morphological characterization and for evaluation of aggressiveness on tomato cultivar Santa Clara. To evaluate the pathogen host range, cultivated and wild Solanaceae plants were inoculated with four selected isolates. The results showed that all isolates grouped with the type isolate of S. lycopersici in maximum likelihood and Bayesian inference trees. The isolates were morphologically similar. All isolates selected for pathogenicity testing on tomato were able to induce typical symptoms of the disease, but differed in their aggressiveness. A total of eight species of Solanaceae were also identified as potential alternative hosts for S. lycopersici. This information will provide a more accurate assessment of the risks involved with the introduction of new crops, especially of the genus Solanum, in areas where the species is already present. In addition, it will provide the basis for the establishment of more efficient methods in the management of Se... Mostrar Tudo |
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Palavras-Chave: |
Septoria leaf spot. |
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Thesagro: |
Doença de Planta; Septoria Lycopersici; Tomate. |
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Thesaurus Nal: |
Host range; Solanum lycopersicum; Variability. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02464naa a2200277 a 4500
001 2135818
005 2022-08-18
008 2022 bl uuuu u00u1 u #d
022 $a1365-3059
024 7 $ahttps://doi.org/10.1111/ppa.13492$2DOI
100 1 $aCOSTA, C. A. da
245 $aMolecular phylogenetic, morphological, and pathogenic analyses reveal a single clonal population of Septoria lycopersici with a narrower host range in Brazil.$h[electronic resource]
260 $c2022
520 $aSeptoria leaf spot, caused by Septoria lycopersici, is considered one of the most important diseases of tomato in Brazil. Despite its importance, the disease agent is still poorly studied. Septoria isolates collected from different production regions of Brazil were characterized by molecular, morphological, and pathogenic methods. A set of 104 isolates was sequenced for the DNA Tub, Cal, and EF1-α loci. Ten isolates were selected, according to geographical region of origin and type of leaf lesion (typical or atypical), for morphological characterization and for evaluation of aggressiveness on tomato cultivar Santa Clara. To evaluate the pathogen host range, cultivated and wild Solanaceae plants were inoculated with four selected isolates. The results showed that all isolates grouped with the type isolate of S. lycopersici in maximum likelihood and Bayesian inference trees. The isolates were morphologically similar. All isolates selected for pathogenicity testing on tomato were able to induce typical symptoms of the disease, but differed in their aggressiveness. A total of eight species of Solanaceae were also identified as potential alternative hosts for S. lycopersici. This information will provide a more accurate assessment of the risks involved with the introduction of new crops, especially of the genus Solanum, in areas where the species is already present. In addition, it will provide the basis for the establishment of more efficient methods in the management of Septoria leaf spot of tomatoes in natural conditions and in the different production systems.
650 $aHost range
650 $aSolanum lycopersicum
650 $aVariability
650 $aDoença de Planta
650 $aSeptoria Lycopersici
650 $aTomate
653 $aSeptoria leaf spot
700 1 $aLOURENÇO JUNIOR, V.
700 1 $aSANTIAGO, M. F.
700 1 $aVELOSO, J. S.
700 1 $aREIS, A.
773 $tPlant Pathology$gv. 71. p. 621-633, 2022.
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Registro original: |
Embrapa Hortaliças (CNPH) |
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| Registros recuperados : 16 | |
| 4. |  | VELOSO, J. S.; ROSA, S. D. V. F. da; PADILHA, L.; SCHENK, J. C. M. Molecular evaluation of coffee seeds under cryopreservation. In: INTERNATIONAL CONFERENCE ON COFFEE SCIENCE, 26., 2016, Kunming,Yunnan, China. Proceedings... ASIC - Association for Science and Information on Coffee, 2016. p. 129.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Café. |
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| 7. | | SUASTE-DZUL, A. P.; VELOSO, J. S.; COSTA, H.; BOITEUX, L. S.; LOURENÇO JUNIOR, V.; LOPES, C. A.; REIS, A. Verticillium diseases of vegetable crops in Brazil: Host range, microsclerotia production, molecular haplotype network, and pathogen species determination. Plant Pathology, v. 71, n. 6, p. 1417-1430, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 8. | | VELOSO, J. S.; LIMA, W. G.; REIS, A.; DOYLE, V. P.; MICHEREFF, S. J.; CÂMARA, M. P. S. Factors influencing biological traits and aggressiveness of Colletotrichum species associated with cashew anthracnose in Brazil. Plant Pathology, v. 70, n. 1, p. 167-180, Jan. 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 9. | | AGUIAR, F. M.; VALLARD, G. E.; TIMILSINA, S.; VELOSO, J. S.; FONSECA, M. E. N.; BOITEUX, L. S.; REIS, A. Phylogenetic network analysis of South and North American Corynespora cassiicola isolates from tomato, cucumber, and novel hosts. European Journal of Plant Pathology, v. 163, p. 657-671, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 10. | | COSTA, C. A. da; LIMA, W. G.; VELOSO, J. S.; JAIMES, F. M.; SOUZA, E. N.; MICHEREFF, S. J.; CÂMARA, M. P. S.; REIS, A. Gama de hospedeiros de espécies de Colletotrichum obtidas de chuchuzeiros de regiões brasileiras. In: CONGRESSO BRASILEIRO DE FITOPATOLOGIA, 48.; CONGRESSO BRASILEIRO DE PATOLOGIA PÓS COLHEITA, 2., 2015, São Pedro, SP. Fitopatologia de precisão: fronteiras da ciência: anais. São Pedro, SP: Sociedade Brasileira de Fitopatologia, 2015. Resumo 143-1| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Hortaliças. |
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| 11. | | BORGES, R. C. F.; SANTOS, M. D. M.; VELOSO, J. S.; FONSECA, M. E. N.; BOITEUX, L. S.; NASCIMENTO, W. M.; REIS, A. Leveillula taurica causing powdery mildew of chickpea in Brazil. Journal of Phytopathology, v. 171, n. 2-3, p. 63-66, Mar. 2023. New disease report.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 12. | | PEREIRA, D. G.; FONSECA, M. E. N.; BOITEUX, L. S.; VELOSO, J. S.; FONTES, M. G.; SIERRA, A. J. R.; RELEVANTE-BELAGANTOL, C.; REIS, A. Report of Phytophthora capsici (mating type A1) isolates associated with crown-rot disease of Capsicum annuum in Guatemala. Journal of Phytopathology, v. 172, n. 1, e13242, 2024.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 3 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 13. | | CABRAL, C. S.; FONSECA, M. E. N.; BOITEUX, L. S.; BARBOZA, E. A.; VELOSO, J. S.; LOURENÇO JUNIOR, V.; REIS, A. Phenotypic and genetic variability of fungal isolates associated with the Septoria leaf spot disease of lettuce (Lactuca sativa) in Brazil. Journal of Plant Diseases and Protection, v. 129, n. 4, p. 53-62, Aug. 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 14. | | BORGES, R. C. F.; FONSECA, M. E. N.; BOITEUX, L. S.; SANTOS, M. do D. M.; VELOSO, J. S.; AGUIAR, F. M.; REIS, A. Powdery mildew of chayote (Sechium edule) caused by Podosphaera xanthii race 2 in Brazil Journal of Phytopathology, v. 171, p. 583-588, 2023.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 15. | | DUARTE, I. G.; AMARAL, A. G. G.; VIEIRA, W. A. dos S.; VELOSO, J. S.; SILVA, A. C. da; SILVA, C. de F. B. da; BALBINO, V. de Q.; CASTLEBURY, L. A.; CÂMARA, M. P. S. Diversity of Colletotrichum species associated with torch ginger anthracnose. Mycologia, v. 115, n. 5, p. 661-673, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 16. | | BORGES, R. C. F.; LEITE, S. dos S.; MARTINS, J. M. T.; SANTOS, M. D. M.; VELOSO, J. S.; MADEIRA, N. R.; FONSECA, M. E. N.; BOITEUX, L. S.; REIS, A. Powdery mildew (Erysiphe cruciferarum) on brassicaceae in Brazil. Australasian Plant Pathology, v. 52, p. 419-425, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Hortaliças. |
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| Registros recuperados : 16 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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