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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
22/01/2025 |
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Data da última atualização: |
27/01/2025 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SCHULMAN, P.; LOPES FILHO, L. C.; BASÍLIO, J. P.; BARBOSA, E. T.; TORMEN, N.; NUNES, R. de S.; ALTMANN, N.; MOURA, J. B. de; LOBO JUNIOR, M. |
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Afiliação: |
PABLO SCHULMAN, FUNDAÇÃO DE APOIO À PESQUISA E AO DESENVOLVIMENTO; LUIZ CESAR LOPES FILHO, UNIVERSIDADE FEDERAL DE GOIÁS; JULIANA PIRES BASILIO, UNIVERSIDADE FEDERAL DE GOIÁS; ELDER TADEU BARBOSA, CNPAF; NEDIO TORMEN, STAPHYT; RAFAEL DE SOUZA NUNES, CPAC; NILVO ALTMANN, SIGMA SOLUÇÕES AGRONÔMICAS; JADSON BELÉM DE MOURA, UNIVERSIDADE EVANGÉLICA DE GOIÁS; MURILLO LOBO JUNIOR, CNPAF. |
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Título: |
Cover crops as a strategy for root rot management in common beans: effects on crop performance and root microbial dynamics in a Cerrado soil. |
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Ano de publicação: |
2025 |
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Fonte/Imprenta: |
Rhizosphere, v. 33, 101015, Mar. 2025. |
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ISSN: |
2452-2198 |
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DOI: |
https://doi.org/10.1016/j.rhisph.2024.101015 |
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Idioma: |
Inglês |
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Conteúdo: |
No-till farming is a key restoration technique that helps preserve soil health and productivity without expanding cultivated areas. Here, we investigate the influence of different cover crops on the performance and root microbial diversity of common beans in a Brazilian Cerrado soil. The study was conducted for five years on a commercial farm, with six treatments and three replicates. Treatments were evaluated yearly for yield and dry root rot severity (Fusarium spp.). Rhizospheric soil samples were analyzed for microbiome diversity using metataxonomics in the last year of the experiment. Oat and sunn hemp consistently performed better for severity, while a mix of cover crops, oat and palisade grass resulted in higher yields than fallow. Diversity metrics did not vary between treatments for both bacterial and fungal communities. Streptomyces was prominent in oat and sunn hemp, while Fusarium dominated the fungal community across treatments with a relative abundance of >35%. Characteristics prediction highlighted significant bacterial functions and fungal traits, with palisade grass showing distinct methanol oxidation and oat exhibiting diverse fungal endophytes, saprotrophs, and organic matter decomposers that may compete against Fusarium spp. Network analysis revealed variable co-occurrence patterns, with Fusarium spp. exhibiting different associations depending on the treatment. The network analysis also highlighted competing fungal genera that may guide biocontrol strategies. Mix, oat, and pearl millet were the cover crops favoring the highest number of genera negatively correlated with Fusarium spp. in the common bean rhizosphere. Future studies should explore the long-term effects and temporal dynamics of the common bean root microbiome. MenosNo-till farming is a key restoration technique that helps preserve soil health and productivity without expanding cultivated areas. Here, we investigate the influence of different cover crops on the performance and root microbial diversity of common beans in a Brazilian Cerrado soil. The study was conducted for five years on a commercial farm, with six treatments and three replicates. Treatments were evaluated yearly for yield and dry root rot severity (Fusarium spp.). Rhizospheric soil samples were analyzed for microbiome diversity using metataxonomics in the last year of the experiment. Oat and sunn hemp consistently performed better for severity, while a mix of cover crops, oat and palisade grass resulted in higher yields than fallow. Diversity metrics did not vary between treatments for both bacterial and fungal communities. Streptomyces was prominent in oat and sunn hemp, while Fusarium dominated the fungal community across treatments with a relative abundance of >35%. Characteristics prediction highlighted significant bacterial functions and fungal traits, with palisade grass showing distinct methanol oxidation and oat exhibiting diverse fungal endophytes, saprotrophs, and organic matter decomposers that may compete against Fusarium spp. Network analysis revealed variable co-occurrence patterns, with Fusarium spp. exhibiting different associations depending on the treatment. The network analysis also highlighted competing fungal genera that may guide biocontrol strateg... Mostrar Tudo |
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Palavras-Chave: |
Fusarium spp suppressive soil; Metataxonomics; Regenerative agriculture; Root microbiome. |
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Thesagro: |
Cerrado; Feijão; Phaseolus Vulgaris; Planta de Cobertura; Solo. |
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Thesaurus Nal: |
Cerrado soils; Roots. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02882naa a2200373 a 4500
001 2171899
005 2025-01-27
008 2025 bl uuuu u00u1 u #d
022 $a2452-2198
024 7 $ahttps://doi.org/10.1016/j.rhisph.2024.101015$2DOI
100 1 $aSCHULMAN, P.
245 $aCover crops as a strategy for root rot management in common beans$beffects on crop performance and root microbial dynamics in a Cerrado soil.$h[electronic resource]
260 $c2025
520 $aNo-till farming is a key restoration technique that helps preserve soil health and productivity without expanding cultivated areas. Here, we investigate the influence of different cover crops on the performance and root microbial diversity of common beans in a Brazilian Cerrado soil. The study was conducted for five years on a commercial farm, with six treatments and three replicates. Treatments were evaluated yearly for yield and dry root rot severity (Fusarium spp.). Rhizospheric soil samples were analyzed for microbiome diversity using metataxonomics in the last year of the experiment. Oat and sunn hemp consistently performed better for severity, while a mix of cover crops, oat and palisade grass resulted in higher yields than fallow. Diversity metrics did not vary between treatments for both bacterial and fungal communities. Streptomyces was prominent in oat and sunn hemp, while Fusarium dominated the fungal community across treatments with a relative abundance of >35%. Characteristics prediction highlighted significant bacterial functions and fungal traits, with palisade grass showing distinct methanol oxidation and oat exhibiting diverse fungal endophytes, saprotrophs, and organic matter decomposers that may compete against Fusarium spp. Network analysis revealed variable co-occurrence patterns, with Fusarium spp. exhibiting different associations depending on the treatment. The network analysis also highlighted competing fungal genera that may guide biocontrol strategies. Mix, oat, and pearl millet were the cover crops favoring the highest number of genera negatively correlated with Fusarium spp. in the common bean rhizosphere. Future studies should explore the long-term effects and temporal dynamics of the common bean root microbiome.
650 $aCerrado soils
650 $aRoots
650 $aCerrado
650 $aFeijão
650 $aPhaseolus Vulgaris
650 $aPlanta de Cobertura
650 $aSolo
653 $aFusarium spp suppressive soil
653 $aMetataxonomics
653 $aRegenerative agriculture
653 $aRoot microbiome
700 1 $aLOPES FILHO, L. C.
700 1 $aBASÍLIO, J. P.
700 1 $aBARBOSA, E. T.
700 1 $aTORMEN, N.
700 1 $aNUNES, R. de S.
700 1 $aALTMANN, N.
700 1 $aMOURA, J. B. de
700 1 $aLOBO JUNIOR, M.
773 $tRhizosphere$gv. 33, 101015, Mar. 2025.
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Embrapa Arroz e Feijão (CNPAF) |
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| Registros recuperados : 72 | |
| 5. |  | MARTIN-NETO, L.; BONAGAMBA, T. J.; COLNAGO, L. A.; PANEPUCCI, H. C.; VIEIRA, E.; MIYAZAWA, M. Avaliacao dos efeitos de diferentes manejos do solo sobre aspectos qualitativos das substancias humicas por RMN do estado solido. In: ENCONTRO DE USUARIOS DE RESSONANCIA MAGNETICA NUCLEAR, 5., maio 1995, Angra dos Reis, RJ. Resumos... Rio de Janeiro: AUREMN, 1995. p.62.| Biblioteca(s): Embrapa Instrumentação. |
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| 6. | | MARTIN-NETO, L.; MIYAZAWA, M.; BONAGAMBA, T.; COLNAGO, L. A.; PANEPUCCI, H. C.; VIEIRA, E. M. Avaliação dos efeitos de manejos do solo sobre a matéria orgânica e ácido húmico de um latossolo roxo: análises espectroscópicas e química. In: CONGRESSO LATINO AMERICANO DE CIENCIA DO SOLO, 13., ago. 1996, Aguas de Lindoia, SP. Solo suelo 96. Campinas: Sociedade Brasileira de Ciencia do Solo, 1996. 4 p. 1 CD-ROM.| Biblioteca(s): Embrapa Instrumentação. |
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| 8. | | MARTIN-NETO, L.; MIYAZAWA, M.; BONAGAMBA, T.; COLNAGO, L. A.; PANEPUCCI, H. C.; VIEIRA, E. M. Análises espectroscópica e química da matéria orgânica de um latossolo roxo sob manejo convencional e plantio direto. In: CONGRESSO BRASILEIRO PLANTIO DIRETO PARA UMA AGRICULTURA SUSTENTAVEL, 1., mar. 1996, Ponta Grossa, PR. Anais... Ponta Grossa, [s.n.], 1996. p.86-88.| Biblioteca(s): Embrapa Instrumentação. |
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| 9. | | MORAES, T. B.; MONTRAZI, E. T.; COLNAGO, L. A.; BONAGAMBA, T. J.; MAGON, C. J. Análise exponencial através do método da diagonalização filtrada. In: JORNADA BRASILEIRA DE RESSONÂNCIA MAGNÉTICA, 13., 2014, Pirenópolis, GO. Mini-Cursos em RMN: Resumos. [Rio de Janeiro]: AUREMN, 2014. p. 23-24.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Instrumentação. |
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| 10. | | SONG, G.; NOVOTNY, E. H.; HAYES, M. H. B.; AZEVEDO, E. R. de; BONAGAMBA, T. J. Char and humin fractions in Amazonian dark earths. In: INTERNATIONAL MEETING OF THE INTERNATIONAL HUMIC SUBSTANCES SOCIETY, 14., 2008, Saint Petersburg. From molecular understanding to innovative applications of humic substances: proceedings... Moscow: Lomonosov Moscow State University, 2008. v. 1, p. 311-314.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Solos. |
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| 13. | | GIOTTO, M. V.; BONAGAMBA, T. J.; PANEPUCCI, H. C.; MATTOSO, L. H. C.; VALENCIANO, G. R. Estudo da polianilina complexada com LiClO4 por RMN do 7Li. In: ENCONTRO DE USUARIOS DE RESSONANCIA MAGNETICA NUCLEAR, 6., maio 1997, Angra dos Reis, RJ. Resumos... Rio de Janeiro: AUREMN, 1997. p. 64.| Biblioteca(s): Embrapa Instrumentação. |
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| 14. | | GIOTTO, M. V.; BONAGAMBA, T. J.; PANEPUCCI, H.; MATTOSO, L. H. C.; VALENCIANO, G. R. Estudo da polianilina complexada com LiClO4 por RMN do 7Li. In: ENCONTRO DE USUARIOS DE RESSONANCIA MAGNETICA NUCLEAR, 6., maio 1997, Angra dos Reis, RJ. Anais... Rio de Janeiro: AUREMN, 1997. p. 339-349.| Biblioteca(s): Embrapa Instrumentação. |
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| 15. | | COLNAGO, L. A.; MARTIN NETO, L.; MIYAZAWA, M.; VIEIRA, E. M.; BONAGAMBA, T. J.; PANEPUCCI, H. Estudo da razão E4/E6 e aromaticidade por RMN de C13 em estado sólido de ah de um latossolo roxo. In: ENCONTRO BRASILEIRO SOBRE SUBSTÂNCIAS HÚMICAS, 2., nov. 1997, São Carlos, SP. Anais...[Resumos...]. São Carlos: Embrapa-CNPDIA, 1997. p. 167.| Biblioteca(s): Embrapa Instrumentação. |
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| 16. | | SOUZA, A.; CARNEIRO, G.; BOYD, A.; HURLIMANN, M.; COLNAGO, L. A.; BONAGAMBA, T. Evaluation of T1/T2 ratio calculation methods from 1- and 2-D NMR experiments: application in porus media characterization. In: NUCLEAR MAGNETIC RESONANCE USERS MEETING, 15., 2015, Angra dos Reis. Program and abstracts book... Rio de Janeiro: AUREMN, 2015. p. 109.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Instrumentação. |
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| 18. | | NOVOTNY, E. H.; HAYES, M. H. B.; SONG, G.; AZEVEDO, E. R. de; BONAGAMBA, T. Extraction and characterisation of humin fraction from Amazonian anthropogenic dark earth soils ("Terra Preta de Indios"). In: INTERNATIONAL MEETING OF THE INTERNATIONAL HUMIC SUBSTANCES SOCIETY, 14., 2008, Saint Petersburg. From molecular understanding to innovative applications of humic substances: proceedings... Moscow: Lomonosov Moscow State University, 2008. v. 1, p. 105-108.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Solos. |
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| 19. | | SONG, G.; NOVOTNY, E. H.; AZEVEDO, E. R. de; BONAGAMBA, T. J. Composition of the humin fraction and coarse char of Terra Preta de Índios soils by NMR, multivariate curve resolution and scanning electron microscopy. In: ANNUAL INTERNATIONAL MEETING OF THE INTERNATIONAL BIOCHAR INITIATIVE, 2., 2008, Newcastle. Biochar, sustainability and security in a changing climate. Newcastle: International Biochar Initiative, 2008. p. 27-28. Ref. B21.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Solos. |
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| Registros recuperados : 72 | |
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