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Registros recuperados : 46 | |
25. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | LEGAT, J. F. A.; MOTA, R. I.; LEGAT, A. P.; BITTENCOURT, C.; SANTANA, W. S. Considerations about Ucides cordatus cordatus fishing in the Parnaíba River Delta Region, Brazil. In: INTERNATIONAL COASTAL SYMPOSIUM, 8., 2004, Itajaí/Itapema, SC. Proceedings... Itajaí: [s. n.], 2004. p. 227. Biblioteca(s): Embrapa Meio-Norte. |
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28. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | REIFSCHNEIDER, F. J. B.; CORDEIRO, C. M. T.; FILGUEIRA, F. A. R.; BITTENCOURT, C.; FONSECA, M. E. N. Avaliacao da resistencia de germoplasma de batata (Solanum spp) a Alternaria solani. Fitopatologia Brasileira, Brasilia, v.10, n.3, p.597-604, out. 1985. Biblioteca(s): Embrapa Hortaliças. |
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29. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | REIFSCHNEIDER, F. J.; DELLA VECCHIA, P. T.; BITTENCOURT, C.; ÁVILA, A. C.; AGUILAR, J. A. E.; BEEK, M. Resistência de hortaliças à doenças: alternativas ao uso de agrotóxicos. Brasília, DF: EMBRAPA-CNPH, 1984. 1 p. Trabalho apresentado no 2º Encontro Brasileiro de Agricultura Alternativa, Rio de Janeiro, 1984. Biblioteca(s): Embrapa Hortaliças. |
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30. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | MARTINS, S. M.; BITTENCOURT, C. D.; MELO, L. C.; AGUIAR, M. S. de; ALMEIDA, V. M. de; SOUZA, T. L. P. O. de; PEREIRA, H. S. Genetic parameters and selection of common bean lines with high nutritional and agronomic quality. Crop Science, v. 63, n. 1, p. 128-138, Jan./Feb. 2023. Biblioteca(s): Embrapa Arroz e Feijão. |
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31. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | FONSECA, S. B. da; MENDES, P. de P.; ALBERTIM, C. J. de L.; BITTENCOURT, C. F.; SILVA, J. H. V. da. Cultivo do camarão marinho em água doce em diferentes densidades de estocagem. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 10, p. 1352-1358, out. 2009. Título em inglês: Marine shrimp rearing in fresh water in different stocking densities. Biblioteca(s): Embrapa Agricultura Digital; Embrapa Unidades Centrais. |
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34. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | MORAES, J. de; KEISER, J.; INGRAM, K.; NASCIMENTO, C.; YAMAGUCHI, L. F.; BITTENCOURT, C. R.; BEMQUERER, M. P.; LEITE, J. R.; KATO, M. J.; NAKANO, E. In vitro synergistic interaction between amide piplartine and antimicrobial peptide dermaseptin against Schistosoma mansoni schistosomula and adult worms. Current Medicinal Chemistry, v. 20, 301-309, 2013. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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35. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | OGOSCHI, C.; CARLOS, F. S.; ULGUIM, A. da R.; ZANON, A. J.; NUNES, C. D. M.; BITTENCOURT, C. R. de C.; ALMEIDA, R. de; MARTINS, J. F. da S. Potencial de Cultivares de Arroz Irrigado Resistentes à Brusone para Redução do Uso de Fungicidas no Litoral Norte do Rio Grande do Sul. Pelotas: Embrapa Clima Temperado, 2018. 10 p. (Embrapa Clima Temperado. Circular Técnica, 192). Biblioteca(s): Embrapa Clima Temperado. |
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36. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BITTENCOURT, C.; REIFSCHNEIDER, F. J. B.; MAGALHAES, J. R. de; FURUMOTO, O.; FEDALTO, A. A.; MAROUELLI, W. A.; SILVA, H. R. da; FRANCA, F. H.; AVILA, A. C. de; GIORDANO, L. de B. Cultivo da batata (Solanum tuberosum). Brasilia: EMBRAPA-CNPH, 1985. 19p. il. (EMBRAPA-CNPH. Instrucoes Tecnicas, 8). Biblioteca(s): Embrapa Rondônia. |
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37. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BITTENCOURT, C.; REIFSCHNEIDER, F. J. B.; MAGALHAES, J. R. de; FURUMOTO, O; FEDALTO, A. A.; MAROUELLI, W. A.; SILVA, H. R. da; FRANCA, F. H.; AVILA, A. C. de. Cultivo da batata (Solanum tuberosum L). Brasila: EMBRAPA-CNPH, 1985. 20p. (EMBRAPA-CNPH. Instrucoes tecnicas, 8). Biblioteca(s): Embrapa Clima Temperado. |
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38. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BITTENCOURT, C.; REIFSCHNEIDER, F. J. B.; MAGALHAES, J. R. de; FURUMOTO, O.; FEDALTO, A. A.; MAROUELLI, W. A.; SILVA, H. R. da; FRANCA, F. H.; AVILA, A. C. de; GIORDANO, L. de B. Cultivo da batata (Solanum tuberosum L). Brasilia: EMBRAPA-CNPH, 1985. 20p. (EMBRAPA-CNPH. Instrucoes Tecnicas, 8). Biblioteca(s): Embrapa Agrobiologia; Embrapa Agropecuária Oeste; Embrapa Amapá; Embrapa Arroz e Feijão; Embrapa Hortaliças; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Roraima; Embrapa Semiárido; Embrapa Unidades Centrais. MenosEmbrapa Agrobiologia; Embrapa Agropecuária Oeste; Embrapa Amapá; Embrapa Arroz e Feijão; Embrapa Hortaliças; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Roraima; Embrapa Semiárido; Embrapa Unidades Centrais... Mostrar Todas |
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39. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BITTENCOURT, C. B.; SILVA, T. L. C. da; RODRIGUES NETO, J. C.; LEAO, A. P.; RIBEIRO, J. A. de A.; MAIA, A. de H. N.; SOUSA, C. A. F. de; QUIRINO, B. F.; SOUZA JÚNIOR, M. T. Molecular interplay between non-host resistance, pathogens and basal immunity as a background for fatal yellowing in oil palm (Elaeis guineensis Jacq.) plants. International Journal of Molecular Sciences, v. 24, n. 16, article 12918, 2023. Biblioteca(s): Embrapa Agroenergia; Embrapa Meio Ambiente; Embrapa Meio-Norte. |
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40. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BITTENCOURT, C. B.; SILVA, T. L. C. da; RODRIGUES NETO, J. C.; VIEIRA, L. R.; LEAO, A. P.; RIBEIRO, J. A. de A.; ABDELNUR, P. V.; SOUSA, C. A. F. de; SOUZA JUNIOR, M. T. Insights from a multi-omics integration (MOI) study in oil palm (Elaeis gineensis Jacq.) response to abiotic stresses: part one - salinity. Plants, 11, n. 1755, 2022. Biblioteca(s): Embrapa Agroenergia; Embrapa Meio-Norte. |
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Registros recuperados : 46 | |
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Registro Completo
Biblioteca(s): |
Embrapa Agroenergia; Embrapa Meio Ambiente; Embrapa Meio-Norte. |
Data corrente: |
19/09/2023 |
Data da última atualização: |
16/11/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
BITTENCOURT, C. B.; SILVA, T. L. C. da; RODRIGUES NETO, J. C.; LEAO, A. P.; RIBEIRO, J. A. de A.; MAIA, A. de H. N.; SOUSA, C. A. F. de; QUIRINO, B. F.; SOUZA JÚNIOR, M. T. |
Afiliação: |
CLEITON BARROSO BITTENCOURT, UNIVERSIDADE FEDERAL DE LAVRAS; THALLITON LUIZ CARVALHO DA SILVA, UNIVERSIDADE FEDERAL DE LAVRAS; JORGE CÂNDIDO RODRIGUES NETO; ANDRE PEREIRA LEAO, CNPAE; JOSE ANTONIO DE AQUINO RIBEIRO, CNPAE; ALINE DE HOLANDA NUNES MAIA, CNPMA; CARLOS ANTONIO FERREIRA DE SOUSA, CPAMN; BETANIA FERRAZ QUIRINO, CNPAE; MANOEL TEIXEIRA SOUZA JÚNIOR, UNIVERSIDADE FEDERAL DE LAVRAS. |
Título: |
Molecular interplay between non-host resistance, pathogens and basal immunity as a background for fatal yellowing in oil palm (Elaeis guineensis Jacq.) plants. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
International Journal of Molecular Sciences, v. 24, n. 16, article 12918, 2023. |
DOI: |
https://doi.org/10.3390/ijms241612918 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: An oil palm (Elaeis guineensis Jacq.) bud rod disorder of unknown etiology, named Fatal Yellowing (FY) disease, is regarded as one of the top constraints with respect to the growth of the palm oil industry in Brazil. FY etiology has been a challenge embraced by several research groups in plant pathology throughout the last 50 years in Brazil, with no success in completing Koch?s postulates. Most recently, the hypothesis of having an abiotic stressor as the initial cause of FY has gained ground, and oxygen deficiency (hypoxia) damaging the root system has become a candidate for stress. Here, a comprehensive, large-scale, single- and multi-omics integration analysis of the metabolome and transcriptome profiles on the leaves of oil palm plants contrasting in terms of FY symptomatology?asymptomatic and symptomatic?and collected in two distinct seasons?dry and rainy?is reported. The changes observed in the physicochemical attributes of the soil and the chemical attributes and metabolome profiles of the leaves did not allow the discrimination of plants which were asymptomatic or symptomatic for this disease, not even in the rainy season, when the soil became waterlogged. However, the multi-omics integration analysis of enzymes and metabolites differentially expressed in asymptomatic and/or symptomatic plants in the rainy season compared to the dry season allowed the identification of the metabolic pathways most affected by the changes in the environment, opening an opportunity for additional characterization of the role of hypoxia in FY symptom intensification. Finally, the initial analysis of a set of 56 proteins/genes differentially expressed in symptomatic plants compared to the asymptomatic ones, independent of the season, has presented pieces of evidence suggesting that breaks in the non-host resistance to non-adapted pathogens and the basal immunity to adapted pathogens, caused by the anaerobic conditions experienced by the plants, might be linked to the onset of this disease. This set of genes might offer the opportunity to develop biomarkers for selecting oil palm plants resistant to this disease and to help pave the way to employing strategies to keep the safety barriers raised and strong. MenosAbstract: An oil palm (Elaeis guineensis Jacq.) bud rod disorder of unknown etiology, named Fatal Yellowing (FY) disease, is regarded as one of the top constraints with respect to the growth of the palm oil industry in Brazil. FY etiology has been a challenge embraced by several research groups in plant pathology throughout the last 50 years in Brazil, with no success in completing Koch?s postulates. Most recently, the hypothesis of having an abiotic stressor as the initial cause of FY has gained ground, and oxygen deficiency (hypoxia) damaging the root system has become a candidate for stress. Here, a comprehensive, large-scale, single- and multi-omics integration analysis of the metabolome and transcriptome profiles on the leaves of oil palm plants contrasting in terms of FY symptomatology?asymptomatic and symptomatic?and collected in two distinct seasons?dry and rainy?is reported. The changes observed in the physicochemical attributes of the soil and the chemical attributes and metabolome profiles of the leaves did not allow the discrimination of plants which were asymptomatic or symptomatic for this disease, not even in the rainy season, when the soil became waterlogged. However, the multi-omics integration analysis of enzymes and metabolites differentially expressed in asymptomatic and/or symptomatic plants in the rainy season compared to the dry season allowed the identification of the metabolic pathways most affected by the changes in the environment, opening an oppor... Mostrar Tudo |
Palavras-Chave: |
Bud rot; Catalysis; Fatal yellowing; Molecular mechanisms. |
Thesagro: |
Biologia Molecular; Doença de Planta; Elaeis Guineensis; Gene Marcador. |
Thesaurus NAL: |
Genetic markers; Hypoxia; Metabolomics; Palm oils; Plant diseases and disorders; spectroscopy; Transcriptomics. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1158480/1/ijms-24-12918-with-cover-Manoel-Teixeira-Souza-Junior.pdf
|
Marc: |
LEADER 03534naa a2200409 a 4500 001 2158480 005 2023-11-16 008 2023 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3390/ijms241612918$2DOI 100 1 $aBITTENCOURT, C. B. 245 $aMolecular interplay between non-host resistance, pathogens and basal immunity as a background for fatal yellowing in oil palm (Elaeis guineensis Jacq.) plants.$h[electronic resource] 260 $c2023 520 $aAbstract: An oil palm (Elaeis guineensis Jacq.) bud rod disorder of unknown etiology, named Fatal Yellowing (FY) disease, is regarded as one of the top constraints with respect to the growth of the palm oil industry in Brazil. FY etiology has been a challenge embraced by several research groups in plant pathology throughout the last 50 years in Brazil, with no success in completing Koch?s postulates. Most recently, the hypothesis of having an abiotic stressor as the initial cause of FY has gained ground, and oxygen deficiency (hypoxia) damaging the root system has become a candidate for stress. Here, a comprehensive, large-scale, single- and multi-omics integration analysis of the metabolome and transcriptome profiles on the leaves of oil palm plants contrasting in terms of FY symptomatology?asymptomatic and symptomatic?and collected in two distinct seasons?dry and rainy?is reported. The changes observed in the physicochemical attributes of the soil and the chemical attributes and metabolome profiles of the leaves did not allow the discrimination of plants which were asymptomatic or symptomatic for this disease, not even in the rainy season, when the soil became waterlogged. However, the multi-omics integration analysis of enzymes and metabolites differentially expressed in asymptomatic and/or symptomatic plants in the rainy season compared to the dry season allowed the identification of the metabolic pathways most affected by the changes in the environment, opening an opportunity for additional characterization of the role of hypoxia in FY symptom intensification. Finally, the initial analysis of a set of 56 proteins/genes differentially expressed in symptomatic plants compared to the asymptomatic ones, independent of the season, has presented pieces of evidence suggesting that breaks in the non-host resistance to non-adapted pathogens and the basal immunity to adapted pathogens, caused by the anaerobic conditions experienced by the plants, might be linked to the onset of this disease. This set of genes might offer the opportunity to develop biomarkers for selecting oil palm plants resistant to this disease and to help pave the way to employing strategies to keep the safety barriers raised and strong. 650 $aGenetic markers 650 $aHypoxia 650 $aMetabolomics 650 $aPalm oils 650 $aPlant diseases and disorders 650 $aspectroscopy 650 $aTranscriptomics 650 $aBiologia Molecular 650 $aDoença de Planta 650 $aElaeis Guineensis 650 $aGene Marcador 653 $aBud rot 653 $aCatalysis 653 $aFatal yellowing 653 $aMolecular mechanisms 700 1 $aSILVA, T. L. C. da 700 1 $aRODRIGUES NETO, J. C. 700 1 $aLEAO, A. P. 700 1 $aRIBEIRO, J. A. de A. 700 1 $aMAIA, A. de H. N. 700 1 $aSOUSA, C. A. F. de 700 1 $aQUIRINO, B. F. 700 1 $aSOUZA JÚNIOR, M. T. 773 $tInternational Journal of Molecular Sciences$gv. 24, n. 16, article 12918, 2023.
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Embrapa Agroenergia (CNPAE) |
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