|
|
Registros recuperados : 66 | |
27. | | LOURENÇO JÚNIOR, V.; MIZUBUTI, E. S. G.; CARBONE, I.; GONZÁLES-CANDEIAS, F.; REIS, A.; MOYA, A. Filogenia de Alternaria solani e estruturação genética de populações por análise de seqüências multilocos. Fitopatologia Brasileira, Brasília, DF, v. 32, ago. 2007. S140. Suplemento. Trabalho apresentado no 49. Congresso Brasileiro de Fitopatologia, 2007, Maringá, PR. Resumo n. 153. Biblioteca(s): Embrapa Hortaliças. |
| |
28. | | LOURENÇO JUNIOR, V.; VIEIRA, B. S.; LOPES, E. A.; VILLALTA, O. N. Etiology, epidemiology, and management of white rot on onion and garlic: current knowledge and future directions for Brazil. Científica, v. 46, n. 3, p. 241-256, 2018. Biblioteca(s): Embrapa Hortaliças. |
| |
34. | | LÉLIS, M. M.; LOURENÇO JUNIOR, V.; MAFFIA, L. A.; MIZUBUTI, E. S. Variabilidade de Alternaria solani quanto à sensibilidade aos fungicidas clorotalonil, mancozeb e azoxystrobin. Fitopatologia Brasileira, Brasília, DF, v. 30, p. S161, ago. 2006. Suplemento. Resumo 631. Trabalho apresentado no 38. Congresso Brasileiro de Fitopatologia, 2005, Brasília, DF. Biblioteca(s): Embrapa Hortaliças. |
| |
35. | | MACEDO, P. E. F.; MAFFIA, L. A.; COTA, L. V.; LOURENÇO JÚNIOR, V.; MIZUBUTI, E. S. G. Sensitivity of four isolates of Clonostachys rosea to pesticides used in the strawberry crop in Brazil. Journal of Pesticide Science, Tokyo, v. 37, n. 4, p. 333-337, 2012. Biblioteca(s): Embrapa Milho e Sorgo. |
| |
38. | | SILVA, J. B. T. da; LOURENÇO JUNIOR, V.; MENEZES, J. E.; PAULA, R. de A.; MELLO, S. C. M. de. Isolamento de fungos do gênero Trichoderma provenientes de culturas de alho e cebola. In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 4., 2016, Curitiba. Recursos genéticos no Brasil: a base para o desenvolvimento sustentável: anais. Brasília, DF: Sociedade Brasileira de Recursos Genéticos, 2016. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
40. | | CABRAL, C. S.; BARBOZA, E. A.; LOURENÇO JUNIOR, V.; FONSECA, M. E. N.; REIS, A.; BOITEUX, L. S. Morphological and molecular characterization of fungal isolates associated with the Septoria leaf blight of lettuce in Brazil. In: CONGRESSO BRASILEIRO DE FITOPATOLOGIA, 51., 2019, Recife. Anais... Brasília, DF: Sociedade Brasileira de Fitopatologia, 2019. p. 513. Resumo. Biblioteca(s): Embrapa Hortaliças. |
| |
Registros recuperados : 66 | |
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Hortaliças. Para informações adicionais entre em contato com cnph.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
07/12/2020 |
Data da última atualização: |
13/10/2021 |
Tipo da produção científica: |
Nota Técnica/Nota Científica |
Autoria: |
COSTA, C. A. da; VELOSO, J. S.; OLIVEIRA, B. F.; LOURENÇO JUNIOR, V.; REIS, A. |
Afiliação: |
CHRISTIANE ALMEIDA DA COSTA, UNIVERSIDADE FEDERAL DE PERNAMBUCO; JOSIENE SILVA VELOSO, UNIVERSIDADE FEDERAL DE PERNAMBUCO; BRUNO FERREIRA DE OLIVEIRA, UNIVERSIDADE DE BRASÍLIA; VALDIR LOURENCO JUNIOR, CNPH; AILTON REIS, CNPH. |
Título: |
First report of Neophloeospora maculans causing leaf spots in Morus nigra and M. alba in Brazil. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Journal of Plant Diseases and Protection, v. 128, p. 317-321, 2021. |
ISSN: |
1861-3829 |
DOI: |
https://doi.org/10.1007/s41348-020-00370-6 |
Idioma: |
Inglês |
Conteúdo: |
Mulberry (Morus spp.), represents a set of plants grown in Brazil for production of fruits, leaves for feeding silkworms and ruminant animals, and for landscape. In 2017 mulberry leaves with symptoms of spots were collected in Santa Catarina (SC) state and in the Distrito Federal (DF). Three fungal isolates obtained from M. nigra in DF and one isolate obtained from M. alba in SC state were characterized by both molecular and morphological tools. Phylogenetic analysis showed that all isolates were grouped with isolates belonging to the species Neophloeospora maculans. All isolates were pathogenic on leaves of M. nigra seedlings under greenhouse conditions and were re-isolated in pure culture, completing the Koch?s postulates. One isolate was morphologically characterized, and it showed colonies with slow growth, grayish-white color and conidia hyaline, septated, filiform, straight or curved, measuring 56 (25?70) × 4.5 (2.5?5) that confirms the molecular identification. This work reposts M. nigra as a new host of N. maculans in Brazil, as well as expands the geographic distribution of this fungus in the country. This information is potentially relevant for establishing effective disease management strategies. |
Palavras-Chave: |
Morus spp; Mulberry. |
Thesaurus NAL: |
Phylogeny. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01930naa a2200229 a 4500 001 2127721 005 2021-10-13 008 2021 bl uuuu u00u1 u #d 022 $a1861-3829 024 7 $ahttps://doi.org/10.1007/s41348-020-00370-6$2DOI 100 1 $aCOSTA, C. A. da 245 $aFirst report of Neophloeospora maculans causing leaf spots in Morus nigra and M. alba in Brazil.$h[electronic resource] 260 $c2021 520 $aMulberry (Morus spp.), represents a set of plants grown in Brazil for production of fruits, leaves for feeding silkworms and ruminant animals, and for landscape. In 2017 mulberry leaves with symptoms of spots were collected in Santa Catarina (SC) state and in the Distrito Federal (DF). Three fungal isolates obtained from M. nigra in DF and one isolate obtained from M. alba in SC state were characterized by both molecular and morphological tools. Phylogenetic analysis showed that all isolates were grouped with isolates belonging to the species Neophloeospora maculans. All isolates were pathogenic on leaves of M. nigra seedlings under greenhouse conditions and were re-isolated in pure culture, completing the Koch?s postulates. One isolate was morphologically characterized, and it showed colonies with slow growth, grayish-white color and conidia hyaline, septated, filiform, straight or curved, measuring 56 (25?70) × 4.5 (2.5?5) that confirms the molecular identification. This work reposts M. nigra as a new host of N. maculans in Brazil, as well as expands the geographic distribution of this fungus in the country. This information is potentially relevant for establishing effective disease management strategies. 650 $aPhylogeny 653 $aMorus spp 653 $aMulberry 700 1 $aVELOSO, J. S. 700 1 $aOLIVEIRA, B. F. 700 1 $aLOURENÇO JUNIOR, V. 700 1 $aREIS, A. 773 $tJournal of Plant Diseases and Protection$gv. 128, p. 317-321, 2021.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Hortaliças (CNPH) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|