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| Registros recuperados : 2 | |
| 1. |  | GRANATO, D.; NUNES, D. S.; MATTOS, P. P. de; RIOS, E. de M.; GLINSKI, A.; RODRIGUES, L. C.; ZANUSSO JÚNIOR, G. Chemical and biological evaluation of rejects from the wood industry. Brazilian Archives of Biology and Technology: an International Journal, Curitiba, v. 48, n. 3, p. 237-241, May 2005.| Biblioteca(s): Embrapa Florestas. |
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| 2. | | GRANATO, D.; NUNES, D. S.; MATTOS, P. P. de; RIOS, E. de M.; GLINSKI, A.; RODRIGUES, L. C.; ZANUSSO JUNIOR, G. Avaliação química e biológica de rejeitos da indústria madeireira. In: CONGRESSO BRASILEIRO DE ENGENHARIA QUÍMICA, 15; CONGRESSO BRASILEIRO DE TERMODINÂMICA APLICADA, 2., 2004, Curitiba. A engenharia química e o desenvolvimento sustentável: anais. Curitiba: UFPR, 2004. 1 CD-ROM.| Biblioteca(s): Embrapa Florestas. |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
22/02/2019 |
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Data da última atualização: |
22/02/2019 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
MENDES, L. W.; MENDES, R.; RAAIJMAKERS, J. M.; TSAI, S. M. |
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Afiliação: |
LUCAS WILLIAM MENDES, CENA-USP; RODRIGO MENDES, CNPMA; JOS M RAAIJMAKERS, Netherlands Institute of Ecology; SIU MUI TSAI, CENA-SUP. |
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Título: |
Breeding for soil-borne pathogen resistance impacts active rhizosphere microbiome of common bean. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
The ISME Journal, v. 12, n. 12, p. 3038-3042, 2018. |
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DOI: |
https://doi.org/10.1038/s41396-018-0234-6 |
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Idioma: |
Inglês |
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Conteúdo: |
Over the past century, plant breeding programs have substantially improved plant growth and health, but have not yet considered the potential effects on the plant microbiome. Here, we conducted metatranscriptome analysis to determine if and how breeding for resistance of common bean against the root pathogen Fusarium oxysporum (Fox) affected gene expression in the rhizobacterial community. Our data revealed that the microbiome of the Fox-resistant cultivar presented a significantly higher expression of genes associated with nutrient metabolism, motility, chemotaxis, and the biosynthesis of the antifungal compounds phenazine and colicin V. Network analysis further revealed a more complex community for Fox-resistant cultivar and indicated Paenibacillus as a keystone genus in the rhizosphere microbiome. We suggest that resistance breeding in common bean has unintentionally co-selected for plant traits that strengthen the rhizosphere microbiome network structure and enrich for specific beneficial bacterial genera that express antifungal traits involved in plant protection against infections by root pathogens. |
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Thesagro: |
Doença de Planta; Feijão; População Microbiana; Resistência; Rizosfera. |
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Thesaurus NAL: |
Disease resistance; Microbiome; Plant breeding; Rhizosphere. |
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Categoria do assunto: |
G Melhoramento Genético |
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Marc: |
LEADER 01943naa a2200277 a 4500
001 2106391
005 2019-02-22
008 2018 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1038/s41396-018-0234-6$2DOI
100 1 $aMENDES, L. W.
245 $aBreeding for soil-borne pathogen resistance impacts active rhizosphere microbiome of common bean.$h[electronic resource]
260 $c2018
520 $aOver the past century, plant breeding programs have substantially improved plant growth and health, but have not yet considered the potential effects on the plant microbiome. Here, we conducted metatranscriptome analysis to determine if and how breeding for resistance of common bean against the root pathogen Fusarium oxysporum (Fox) affected gene expression in the rhizobacterial community. Our data revealed that the microbiome of the Fox-resistant cultivar presented a significantly higher expression of genes associated with nutrient metabolism, motility, chemotaxis, and the biosynthesis of the antifungal compounds phenazine and colicin V. Network analysis further revealed a more complex community for Fox-resistant cultivar and indicated Paenibacillus as a keystone genus in the rhizosphere microbiome. We suggest that resistance breeding in common bean has unintentionally co-selected for plant traits that strengthen the rhizosphere microbiome network structure and enrich for specific beneficial bacterial genera that express antifungal traits involved in plant protection against infections by root pathogens.
650 $aDisease resistance
650 $aMicrobiome
650 $aPlant breeding
650 $aRhizosphere
650 $aDoença de Planta
650 $aFeijão
650 $aPopulação Microbiana
650 $aResistência
650 $aRizosfera
700 1 $aMENDES, R.
700 1 $aRAAIJMAKERS, J. M.
700 1 $aTSAI, S. M.
773 $tThe ISME Journal$gv. 12, n. 12, p. 3038-3042, 2018.
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Embrapa Meio Ambiente (CNPMA) |
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