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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. |
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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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| Acesso ao texto completo restrito à biblioteca da Embrapa Agricultura Digital. Para informações adicionais entre em contato com cnptia.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
17/11/2022 |
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Data da última atualização: |
17/11/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
CAMPOLINO, M. L.; SANTOS, T. T.; LANA, U. G. de P.; GOMES, E. A.; GUILHEN, J. H. S.; PASTINA, M. M.; COELHO, A. M.; SOUSA, S. M. de. |
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Afiliação: |
MARIANA LOURENÇO CAMPOLINO, Universidade Federal de São João del-Rei; THIAGO TEIXEIRA SANTOS, CNPTIA; UBIRACI GOMES DE PAULA LANA, CNPMS; ELIANE APARECIDA GOMES, CNPMS; JOSÉ HENRIQUE SOLER GUILHEN; MARIA MARTA PASTINA, CNPMS; ANTONIO MARCOS COELHO, CNPMS; SYLVIA MORAIS DE SOUSA TINOCO, CNPMS. |
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Título: |
Crop type determines how root system architecture and microbial diversity indices relate in different phosphate fertilization conditions. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
In: PHOSPHORUS IN SOILS AND PLANTS SYMPOSIUM, 7., 2022, Montevideo. Towards a sustainable phosphorus utilization in agroecosystems: book of abstracts. Montevideo: Instituto Nacional de Investigación Agropecuaria, 2022. |
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Páginas: |
p. 31. |
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Idioma: |
Inglês |
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Conteúdo: |
This work aimed to generate and validade a more robust method of identifying root system architecture traits from maize and sorghum plants grown under different phosphate fertilization conditions and associate them with microbial genetic diversity indices and grain yield. |
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Palavras-Chave: |
Diversidade genética; Fertilização. |
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Thesagro: |
Adubação; Fosfato; Milho; Sistema Radicular; Sorgo. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 01297nam a2200289 a 4500
001 2148369
005 2022-11-17
008 2022 bl uuuu u01u1 u #d
100 1 $aCAMPOLINO, M. L.
245 $aCrop type determines how root system architecture and microbial diversity indices relate in different phosphate fertilization conditions.$h[electronic resource]
260 $aIn: PHOSPHORUS IN SOILS AND PLANTS SYMPOSIUM, 7., 2022, Montevideo. Towards a sustainable phosphorus utilization in agroecosystems: book of abstracts. Montevideo: Instituto Nacional de Investigación Agropecuaria$c2022
300 $ap. 31.
520 $aThis work aimed to generate and validade a more robust method of identifying root system architecture traits from maize and sorghum plants grown under different phosphate fertilization conditions and associate them with microbial genetic diversity indices and grain yield.
650 $aAdubação
650 $aFosfato
650 $aMilho
650 $aSistema Radicular
650 $aSorgo
653 $aDiversidade genética
653 $aFertilização
700 1 $aSANTOS, T. T.
700 1 $aLANA, U. G. de P.
700 1 $aGOMES, E. A.
700 1 $aGUILHEN, J. H. S.
700 1 $aPASTINA, M. M.
700 1 $aCOELHO, A. M.
700 1 $aSOUSA, S. M. de
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