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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
01/11/2018 |
Data da última atualização: |
01/11/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MOITINHO, M. A.; BONONI, L.; SOUZA, D. T.; MELO, I. S. de; TAKETANI, R. G. |
Afiliação: |
MARTA ALVES MOUTINHO, ESALQ-USP; LAURA BONONI, ESALQ-USP; DANILO TOSTA SOUZA, ESALQ-USP; ITAMAR SOARES DE MELO, CNPMA; RODRIGO GOUVEA TAKETANI, ESALQ-USP. |
Título: |
Bacterial succession decreases network complexity during plant material decomposition in mangroves. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Microbial Ecology, v. 76, n. 4, p. 954-963, 2018. |
DOI: |
https://doi.org/10.1007/s00248-018-1190-4 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: In this study, 16S rRNA gene amplicon sequencing was used to assess bacterial diversity and dynamics throughout different stages of leaves decomposition of three plant species (Rhizophora mangle, Laguncularia racemosa, and Avicennia schaueriana) in three distinct mangroves of São Paulo state, Brazil. The experiments were conducted in microcosms. Phylogenetic diversity (Faiths' PD) index showed differences between samples and suggested that some treatments like R. mangle increased their bacterial diversity through time. Principal coordinate analysis revealed that community's profile varied based on mangroves, followed by plant species and time. A clear succession patterns was observed in this study, i.e., some microorganisms with low abundance in the initial phases gradually became dominant (e.g., Alphaproteobacteria), whereas microbes that were initially predominant became low (e.g., Gammaproteobacteria). Co-occurrence analyses were performed for all times of plant degradation aiming to better understand the relationships between bacterial populations. The c-score index was done to test the randomness of the community assemblage during the stages of decomposition. For all degradation time points, the values of the observed c-score were higher than the values of the simulated c-score. This result indicated that during plant decomposition, the bacterial communities presented less co-occurrence than expected by chance and that these communities were not randomly assembled but instead they are driven by species interactions. Network analyses results showed that in the conditions presented in this experiment, the initial stages of leaf decomposition formed more connected and complex networks than the later stages. These results suggest that resource competition was a determinant in these specific mangroves during plant degradation, mainly in the initial periods. MenosAbstract: In this study, 16S rRNA gene amplicon sequencing was used to assess bacterial diversity and dynamics throughout different stages of leaves decomposition of three plant species (Rhizophora mangle, Laguncularia racemosa, and Avicennia schaueriana) in three distinct mangroves of São Paulo state, Brazil. The experiments were conducted in microcosms. Phylogenetic diversity (Faiths' PD) index showed differences between samples and suggested that some treatments like R. mangle increased their bacterial diversity through time. Principal coordinate analysis revealed that community's profile varied based on mangroves, followed by plant species and time. A clear succession patterns was observed in this study, i.e., some microorganisms with low abundance in the initial phases gradually became dominant (e.g., Alphaproteobacteria), whereas microbes that were initially predominant became low (e.g., Gammaproteobacteria). Co-occurrence analyses were performed for all times of plant degradation aiming to better understand the relationships between bacterial populations. The c-score index was done to test the randomness of the community assemblage during the stages of decomposition. For all degradation time points, the values of the observed c-score were higher than the values of the simulated c-score. This result indicated that during plant decomposition, the bacterial communities presented less co-occurrence than expected by chance and that these communities were not randomly assem... Mostrar Tudo |
Palavras-Chave: |
Bacterial dynamic; Co-occurrence analysis; Mangrove plant degradation. |
Thesagro: |
Bactéria; Decomposição; Mangue. |
Thesaurus Nal: |
Bacillus (bacteria); Mangrove forests; Microcosmus. |
Categoria do assunto: |
S Ciências Biológicas |
Marc: |
LEADER 02772naa a2200289 a 4500 001 2098657 005 2018-11-01 008 2018 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s00248-018-1190-4$2DOI 100 1 $aMOITINHO, M. A. 245 $aBacterial succession decreases network complexity during plant material decomposition in mangroves.$h[electronic resource] 260 $c2018 520 $aAbstract: In this study, 16S rRNA gene amplicon sequencing was used to assess bacterial diversity and dynamics throughout different stages of leaves decomposition of three plant species (Rhizophora mangle, Laguncularia racemosa, and Avicennia schaueriana) in three distinct mangroves of São Paulo state, Brazil. The experiments were conducted in microcosms. Phylogenetic diversity (Faiths' PD) index showed differences between samples and suggested that some treatments like R. mangle increased their bacterial diversity through time. Principal coordinate analysis revealed that community's profile varied based on mangroves, followed by plant species and time. A clear succession patterns was observed in this study, i.e., some microorganisms with low abundance in the initial phases gradually became dominant (e.g., Alphaproteobacteria), whereas microbes that were initially predominant became low (e.g., Gammaproteobacteria). Co-occurrence analyses were performed for all times of plant degradation aiming to better understand the relationships between bacterial populations. The c-score index was done to test the randomness of the community assemblage during the stages of decomposition. For all degradation time points, the values of the observed c-score were higher than the values of the simulated c-score. This result indicated that during plant decomposition, the bacterial communities presented less co-occurrence than expected by chance and that these communities were not randomly assembled but instead they are driven by species interactions. Network analyses results showed that in the conditions presented in this experiment, the initial stages of leaf decomposition formed more connected and complex networks than the later stages. These results suggest that resource competition was a determinant in these specific mangroves during plant degradation, mainly in the initial periods. 650 $aBacillus (bacteria) 650 $aMangrove forests 650 $aMicrocosmus 650 $aBactéria 650 $aDecomposição 650 $aMangue 653 $aBacterial dynamic 653 $aCo-occurrence analysis 653 $aMangrove plant degradation 700 1 $aBONONI, L. 700 1 $aSOUZA, D. T. 700 1 $aMELO, I. S. de 700 1 $aTAKETANI, R. G. 773 $tMicrobial Ecology$gv. 76, n. 4, p. 954-963, 2018.
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2. | | MASTELARO, A. P.; COSTA, G. F.; ALVES, F. V.; ALVES, G. F.; AMARAL, P. N. C. Avaliação do microclima em diferentes arranjos de sistemas em integração lavoura-pecuária-floresta. In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 14., 2018, Campo Grande - MS. [Resumos dos trabalhos]. Brasília, DF, Embrapa, 2018 115 p. (Embrapa Gado de Corte. Documentos, 258). P. 24-25Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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3. | | AJALA, NATALIA; ALVES, F. V.; KARVATTE JÚNIOR, N.; MASTELARO, A. P; ALVES, G. F. Parâmetros microclimáticos em distintas alturas de avaliação. In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 11., 2015, Campo Grande, MS. Anais... Campo Grande: Embrapa Gado de Corte, 2015. 114 p. (Embrapa Gado de Corte. Documentos, 213).Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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4. | | MASTELARO, A. P.; ALVES, F. V.; KARVATTE JUNIOR, N.; NICACIO, A. C.; ZOPOLLATTO, M. Sistemas silvipastoris e sua contribuição para mitigação do estresse térmico animal. In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 15., 2019, Campo Grande, MS. [Resumos dos trabalhos...]. Brasília, DF: Embrapa, 2019 80 p. (Embrapa Gado de Corte. Documentos, 264). Comitê Organizador: Marlene de Barros Coelho; Lenita Ramires dos Santos; Rodrigo Carvalho Alva; Lucimara Chiari; Thais Basso Amaral. p. 14-15Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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5. | | FONSECA, D. R.; PEREIRA, S. R.; MASTELARO, A. P.; ALVES, F. V.; LAURA, V. A.; POTT, A. Área de sombra e bloqueio de radiação de copas de espécies nativas do Cerrado em arboreto. In: CONFERÊNCIA BRASILEIRA DE RESTAURAÇÃO ECOLÓGICA, 2.; SIMPÓSIO BRASILEIRO SOBRE TECNOLOGIA DE SEMENTES FLORESTAIS, 10., 2018. Anais... Belo Horizonte, MG. / (Coord.). Jerônimo Boelsums Barreto Sansevero; Juliana Müller Freire. ? Minas Gerais, 2018. (Informativo Abrates, v. 28, n. 2). p. 77Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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6. | | FONSECA, D.; PEREIRA, S.; LAURA, V. A.; MASTELARO, A. P.; ALVES, F. V.; ALMEIDA, R. G. de. Área de sombra e microclima sob a copa de árvores do Cerrado para sistemas silvipastoris. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 298 Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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7. | | MASTELARO, A. P.; ALVES, F. V.; ALVES, G. F.; ALMEIDA, R. G. de; LAURA, V. A.; ZOPOLLATTO, M. Índice de temperatura globo e umidade em sistemas de integração no cerrado. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 289-290 Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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8. | | FONSECA, D.; PEREIRA, S.; LAURA, V. A.; MIRANDA, C.; MASTELARO, A. P.; ALVES, F. V.; ALMEIDA, R. G. de. Crescimento de árvores nativas de cerrado com potencial de uso na arborização de pastagens. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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9. | | FONSECA, D. R. da; LAURA, V. A.; PEREIRA, S. R.; MASTELARO, A. P.; ALVES, F. V.; POTT, A. Microclima sob a copa de espécies arbóreas nativas do cerrado em arboreto. In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 14., 2018, Campo Grande - MS. [Resumos dos trabalhos]. Brasília, DF, Embrapa, 2018 115 p. (Embrapa Gado de Corte. Documentos, 258). P. 40-41Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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10. | | ALVES, F. V.; COSTA, G. F. da; MASTELARO, A. P.; AMARAL, P. N. C. do; ALVES, G. F.; LAURA, V. A.; ALMEIDA, R. G. de. Influência do sombreamento natural no conforto térmico animal em pastagens do Mato Grosso do Sul. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 289 Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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12. | | ALVES, F. V.; KARVATTE JUNIOR, N.; MASTELARO, A. P.; MIYAGI, E. S.; MENEZES, G. R. de O.; OLIVEIRA, C. C.; BUNGENSTAB, D. J. Correlation between physiological parameters and thermal infrared emissions from free ranging cattle. In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016. 502 p. (Embrapa Gado de Corte. Documentos, 216). Coordenador Roberto Giolo de Almeida. II SIGEE p. 126-129Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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13. | | FONSECA, D. R. da; LAURA, V. A.; PEREIRA, S. R.; MASTELARO, A. P.; ALVES, F. V.; FERREIRA, A. D.; ASSIS, T. E. de. Predição da configuração de sombra de espécies arbóreas nativas do Cerrado em arboreto. In: ENCONTRO DE ATIVIDADES CIENTÍFICAS, 21., 2018, Londrina. Anais... Londrina: UNOPAR Editora, 2018.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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14. | | KARVATTE JUNIOR, N.; ALVES, F. V.; ALMEIDA, R. G. de; MIYAGI, E. S.; RAMOS, C. E. C. de O.; BARRTO, C. D.; MASTELARO, A. P.; FERRARI, B. Multiple factor analysis to identify correlated variable among microclimate, thermal comfort and infrared thermography in agroforestry systems. In: CONGRESO INTERNACIONAL DE SISTEMAS SILVOPASTORILES 10., 2019, Asunción. Por una produción sostenible: Libro de Actas. Asunción: CIPAV, 2019. p. 56-64Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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16. | | LAURA, V. A.; FONSECA, D. R. da; PEREIRA, S. R.; FERREIRA, A. D.; ASSIS, T. E. de; ALVES, F. V.; MASTELARO, A. P. Microclima sob a copa de espécies arbóreas nativas do Cerrado em arboreto. In: ENCONTRO DE ATIVIDADES CIENTÍFICAS, 21., 2018, Londrina. Anais... Londrina: UNOPAR Editora, 2018.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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17. | | KARVATTE JUNIOR, N.; MIYAGI, E. S.; OLIVEIRA, C. C. de; MASTELARO, A. P.; COELHO, F. de A.; SILVA, G. B. S. da; BUNGENSTAB, D. J.; ALVES, F. V. Spatiotemporal variations on infrared temperature as a thermal comfort indicator for cattle under agroforestry systems. Journal of Thermal Biology, v. 97, article 102871, 2021.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Meio Ambiente. |
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18. | | ALVES, F. V.; FERRARI, B.; MENEZES, G. R. de O.; SILVA, E. V. C. e; KARVATTE JUNIOR, N.; MASTELARO, A. P.; FRANCO, R. A. L.; BARRETO, C. D. Thermography for evaluation of heat stress in beef cattle. In: CONGRESSO BRASILEIRO DE ZOOTECNIA, 26., 2016, Santa Maria, RS. Cinquenta anos da Zootecnia no Brasil. anais... Vitória: Associação Brasileira de Zootecnistas, 2016.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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19. | | ALMEIDA, R. G. de; ALMEIDA, E, M.; GOMES, R. da C.; ALVES, F. V.; LAURA, V. A.; MACEDO, M. C. M.; COSTA, G. F.; MASTELARO, A. P.; BUNGENSTAB, D. J. Cattle production in silvopastoral systems compared to monoculture pasture in the Brazilian Cerrado. In: CONGRESO INTERNACIONAL DE SISTEMAS SILVOPASTORILES 10., 2019, Asunción. Por una produción sostenible: Libro de Actas. Asunción: CIPAV, 2019. p. 150-158Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Corte. |
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20. | | OLIVEIRA, C. C. de; ALVES, F. V.; MARTINS, P. G. M. de A.; KARVATTE JUNIOR, N.; ALVES, G. F.; ALMEIDA, R. G. de; MASTELARO, A. P.; SILVA, E. V. da C. e. Vaginal temperature as indicative of thermoregulatory response in Nellore heifers under different microclimatic conditions. Plos One, v. 14, n. 10, e0223190, October 2019.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Gado de Corte. |
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