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| Registros recuperados : 12 | |
| 1. |  | STANGARLIN, J. R.; OSSWALD, W. F.; BALBI-PENA, M. I.; FRANZENER, G.; BECKER, A. Detyection of reactive oxygen species in tomato plants infected with altenaria solani. Fitopatologia Brasileira, Brasília, DF, v. 30, p. S97, ago. 2006. Suplemento. Resumo 248. Trabalho apresentado no 38. Congresso Brasileiro de Fitopatologia, 2005, Brasília, DF.| Biblioteca(s): Embrapa Hortaliças. |
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| 2. | | BALBI-PENA, M. I.; BECKER, A.; STANGARLIN, J. R.; FRANZENER, G.; SCHWAN-ESTRADA, K. R. Controle de Alternaria solani por extratos de Cúrcuma longa e curcumina - I. Avaliação in vitro. Fitopatologia Brasileira, Brasília, DF, v. 30, p. S92, ago. 2006. Suplemento. Resumo 221. Trabalho apresentado no 38. Congresso Brasileiro de Fitopatologia, 2005, Brasília, DF.| Biblioteca(s): Embrapa Hortaliças. |
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| 4. | | BALBI-PENA, M. I.; BECKER, A. STANGARLIN, J. R.; FRANZENER, G.; LOPES, M. C.; SCHWAN-ESTRADA, K. R. Controle de Alternaria solani por extratos de curcuma longa e curcumina - II. Avaliação in vivo. Fitopatologia Brasileira, Brasília, DF, v. 30, p. S92, ago. 2006. Suplemento. Resumo 220. Trabalho apresentado no 38. Congresso Brasileiro de Fitopatologia, 2005, Brasília, DF.| Biblioteca(s): Embrapa Hortaliças. |
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| 5. | | BALBI-PEÑA, M. I.; BECKER, A.; STANGARLIN, J. R.; FRANZENER, G.; LOPES, M. C.; SCHWAN-ESRADA, K. R. F. Controle de Alternaria solani em tomateiro por extrato de Curcuma longa e Curcumina I. avaliação in vitro. Fitopatologia Brasileira, Brasília, DF, v. 31, n. 3, p. 310-314, maio/jun. 2006.| Biblioteca(s): Embrapa Hortaliças. |
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| 6. | | BALBI-PEÑA, M. I.; BECKER, A.; STANGARLIN, J. R.; FRANZENER, G.; LOPES, M. C.; SCHWAN-ESTRADA, K. R. F. Controle de Alternaria solani em tomateiro por extratos de Curcuma longa e Curcumina. II. Avaliação in vivo. Fitopatologia Brasileira, Brasília, DF, v. 31, n. 4, p. 401-404, jul./ago. 2006.| Biblioteca(s): Embrapa Hortaliças. |
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| 7. | | MELLO, F. E. de; LOPES-CAITAR, V. S.; XAVIER, S. A.; MEHL, A.; MARCELINO-GUIMARÃES, F. C.; VERREET, J. A.; BALBI-PEÑA, M. I.; GODOY, C. V. Identification of QoI mutation in soybean pathogens in Brazil. Phytopathology, v. 108, n. 10S, p. S1.20, 2018. Supplement. Trabalho apresentado no International Congress of Plant Pathology - ICPP, 2018, Boston. Plant health in a global economy: abstracts.| Biblioteca(s): Embrapa Soja. |
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| 9. | | MELLO, F. E. de; SILVA, H. P. da; CELESTINO, G. G.; LOPES, I. de O. N.; BALBI-PEÑA, M. I.; GODOY, C. V. Crescimento micelial radial e esporulação de isolados de Corynespora cassiicola. Summa Phytopathologica, Botucatu, v. 44, n. 4, p. 374-379, 2018. Título em inglês: Radial mycelial growth and sporulation of Corynespora cassiicola isolates.| Biblioteca(s): Embrapa Soja. |
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| 10. | | MELLO, F. E. de; LOPES-CAITAR, V. S.; XAVIER-VALENCIO, S. A.; SILVA, H. P. da; FRANZENBURG, S.; MEHL, A.; ALEXANDER-VERREET, J.; BALBI-PEÑA, M. I.; MARCELINO-GUIMARÃES, F. C.; GODOY, C. V. Resistance of Corynespora cassiicola from soybean to QoI and MBC fungicides in Brazil. Plant Pathology, v. 71, p. 373-385, 2022.| Biblioteca(s): Embrapa Soja. |
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| 11. | | MELLO, F. E. de; LOPES-CAITAR, V. S.; PRUDENTE, H.; XAVIER-VALENCIO, S. A.; SÖREN, F.; ANDREAS, M.; MARCELINO-GUIMARÃES, F. C.; VERREET, J.-A.; BALBI-PEÑA, M. I.; GODOY, C. V. Sensitivity of Cercospora spp. from soybean to quinone outside inhibitors and methyl benzimidazole carbamate fungicides in Brazil. Tropical Plant Pathology, v. 46, p. 69-80, 2021. Artigo de acesso aberto.| Biblioteca(s): Embrapa Soja. |
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| 12. | | BAPTISTA, J. P.; SANCHES, P. P.; TEIXEIRA, G. M.; MOREY, A. T.; TAVARES, E. R.; YAMADA-OGATTA, S. F.; ROCHA, S. P. D. da; HUNGRIA, M.; RIBEIRO, R. A.; BALBI-PEÑA, M. I.; CHIDEROLI, R. T.; PEREIRA, U. de P.; OLIVEIRA, A. G. de. Complete genome sequence of Bacillus velezensis LABIM40, an effective antagonist of fungal plant pathogens. Genome Announcements, v. 6, n. 25, e00595-18, 2018. 2 p.| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 12 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
23/03/2017 |
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Data da última atualização: |
28/03/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
MILLER, A. M.; FIGUEIREDO, J. E. F.; CHAVES, C. L.; RUAS, E. A.; BALBI-PEÑA, M. I.; COLAUTO, N. B.; PACCOLA-MEIRELLES, L. D. |
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Afiliação: |
JOSE EDSON FONTES FIGUEIREDO, CNPMS. |
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Título: |
Genomic variability of Pantoea ananatis in maize white spot lesions assessed by AFLP markers. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Genetics and Molecular Research, Ribeirão Preto, 2016. |
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DOI: |
10.4238/gmr.15049452 |
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Idioma: |
Inglês |
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Conteúdo: |
Measures to control maize white spot (MWS) caused by Pantoea ananatis are preferentially based on resistant cultivars. A lack of knowledge on the genetic variability of pathogens could interfere with the development and utilization of controlling strategies in this pathosystem. The main goals of this study were to investigate the genetic variability of 90 P. ananatis isolates from three different eco-geographical regions of Brazil by amplified fragment length polymorphism (AFLP), and to determine the presence of a universal P. ananatis plasmid in isolates from tropical Brazil. Analysis of genetic similarity by AFLP allowed us to categorize the 90 isolates into two groups. However, no correlation between the collecting sites and genetic groupings was observed. The polymorphism percentage found in P. ananatis ranged between 24.64 and 92.46%, and genetic diversity was calculated to be 0.07-0.09. The analysis of molecular variance showed that 99.18% of genetic variability was within the populations, providing evidence that evolutionary forces were acting on these populations. All P. ananatis isolates showed the P. ananatis universal plasmid (280 or 352 kb). This is the first report on the presence of a universal P. ananatis plasmid from MWS lesions in the tropical area. |
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Palavras-Chave: |
Bactérias fitopatogênicas; Genotipagem de alelos. |
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Thesagro: |
Doença de planta; Milho; Polimorfismo. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/158015/1/Genomic-variability.pdf
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|
Marc: |
LEADER 02092naa a2200265 a 4500
001 2067524
005 2017-03-28
008 2016 bl uuuu u00u1 u #d
024 7 $a10.4238/gmr.15049452$2DOI
100 1 $aMILLER, A. M.
245 $aGenomic variability of Pantoea ananatis in maize white spot lesions assessed by AFLP markers.$h[electronic resource]
260 $c2016
520 $aMeasures to control maize white spot (MWS) caused by Pantoea ananatis are preferentially based on resistant cultivars. A lack of knowledge on the genetic variability of pathogens could interfere with the development and utilization of controlling strategies in this pathosystem. The main goals of this study were to investigate the genetic variability of 90 P. ananatis isolates from three different eco-geographical regions of Brazil by amplified fragment length polymorphism (AFLP), and to determine the presence of a universal P. ananatis plasmid in isolates from tropical Brazil. Analysis of genetic similarity by AFLP allowed us to categorize the 90 isolates into two groups. However, no correlation between the collecting sites and genetic groupings was observed. The polymorphism percentage found in P. ananatis ranged between 24.64 and 92.46%, and genetic diversity was calculated to be 0.07-0.09. The analysis of molecular variance showed that 99.18% of genetic variability was within the populations, providing evidence that evolutionary forces were acting on these populations. All P. ananatis isolates showed the P. ananatis universal plasmid (280 or 352 kb). This is the first report on the presence of a universal P. ananatis plasmid from MWS lesions in the tropical area.
650 $aDoença de planta
650 $aMilho
650 $aPolimorfismo
653 $aBactérias fitopatogênicas
653 $aGenotipagem de alelos
700 1 $aFIGUEIREDO, J. E. F.
700 1 $aCHAVES, C. L.
700 1 $aRUAS, E. A.
700 1 $aBALBI-PEÑA, M. I.
700 1 $aCOLAUTO, N. B.
700 1 $aPACCOLA-MEIRELLES, L. D.
773 $tGenetics and Molecular Research, Ribeirão Preto, 2016.
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Embrapa Milho e Sorgo (CNPMS) |
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