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| Registros recuperados : 35 | |
| 2. |  | KOLICHESKI, M. B.; SOCCOL, C. R. Otimizacao das variaveis da fermentacao no estado solido (FES) para producao de acido citrico em bagaco de mandioca utilizando a nige LPB 21. Sao Pedro, SP: Centro de Raizes Tropicais/UNESP/SBM, 1996. 1p. In: CONGRESSO LATINO AMERICANO DE RAIZES TROPICAIS, 1, E CONGRESSO BRASILEIRO DE MANDIOCA, 9, 1996, Sao Pedro, SP. Programa e Resumos...| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 5. | | STERTZ, S. C.; SOCCOL, C. R.; RAIMBAULT, M.; CHIARELLO, M. D. Aumento do teor proteico da farinha de mandioca por fermentacao no estado solido aumento de escala da fermentacao por Rhizopus Sao Pedro, SP: Centro de Raizes Tropicais/UNESP/SBM, 1996. 1p. In: CONGRESSO LATINO AMERICANO DE RAIZES TROPICAIS, 1, E CONGRESSO BRASILEIRO DE MANDIOCA, 9, 1996, Sao Pedro, SP. Programa e Resumos...| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 6. | | STERTZ, C. C.; SOCCOL, C. R.; RAIMBAULT, M.; CELLI, C. E.; CHIARELLO, M. D. Aumento do teor proteico da farinha de mandioca por fermentacao no estado solido III. caracterizacao da farinha biotransformada e ensaios deaplicacao Sao Pedro, SP: Centro de Raizes Tropicais/UNESP/SBM, 1996. 1p. In: CONGRESSO LATINO AMERICANO DE RAIZES TROPICAIS, 1, E CONGRESSO BRASILEIRO DE MANDIOCA, 9, 1996, Sao Pedro, SP. Programa e Resumos...| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 7. | | STERTZ, S. C.; SOCCOL, C. R.; RAIMBAULD, M.; CHIARELLO, M. D. Aumento do teor proteico da farinha de mandioca por fermentacao no estado solido. I. Selecao de cepas de Rhizopus e otimizacao das condicoesde cultura Sao Pedro, SP: Centro de Raizes Tropicais/UNESP/SBM, 1996. 1p. In: CONGRESSO LATINO AMERICANO DE RAIZES TROPICAIS, 1, E CONGRESSO BRASILEIRO DE MANDIOCA, 9, 1996, Sao Pedro, SP. Programa e Resumos...| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 9. | | DALLA SANTA, H. S.; SOUSA, N. J.; PITTNER, E.; DALLA SANTA, O. R.; SOCCOL, C. R. Controle biológico em pragas de Ilex paraguariensis (A. St.- Hil.) com fungo Beauveria sp. Floresta, Curitiba, v. 39, n. 1, p. 67-76, jan./mar. 2009.| Biblioteca(s): Embrapa Florestas. |
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| 10. | | STERTZ, S. C.; SOCCOL, C. R.; RAIMBAULT, M.; VANDENBERGHE, L. P. S.; CHIARELLO, M. D. Enriquecimento proteico da farinha de mandioca por fermentacao no estado solido. II. Aumento escala da fermentacao com Rhizopus em diferentes biorreatores Revista Brasileira de Mandioca, v.16, n.1, p.95-103, Cruz das Almas, 1997| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 11. | | STERTZ, S. C.; SOCCOL, C. R.; RAIMBAULT, M.; MACHADO, L. CHIARELLO, M. Enriquecimento proteico da farinha de mandioca por fermentacao no estado solido. III. caracterizacao da farinha biotransformada e ensaios de panificacao Revista Brasileira de Mandioca, v.16, n.1, p1055-113, Cruz das Almas, 1997| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 16. | | HABIBI, P.; PRADO, G. S.; PELEGRINI, P. B.; HEFFERON, K. L.; SOCCOL, C. R.; GROSSI-DE-SA, M. F. Optimization of inside and outside factors to improve recombinant protein yield in plant. Plant Cell, Tissue and Organ Culture, v. 130, n. 3, p. 449-467, 2017.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 17. | | TONIAL, T. M.; SOCCOL, C. R.; BARBOSA, M. C. S.; KOLICHESKI, M. B.; RAMOS, L. P.; CHIARELLO, M. D. Producao de biomassa e metabolitos por Volvariella volvacea em fermentacao submersa a partir de bagaco de mandioca e refugo de batata Sao Pedro, SP: Centro de Raizes Tropicais/UNESP/SBM, 1996. 1p. In: CONGRESSO LATINO AMERICANO DE RAIZES TROPICAIS, 1, E CONGRESSO BRASILEIRO DE MANDIOCA, 9, 1996, Sao Pedro, SP. Programa e Resumos...| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 19. | | BETTENCOURT, G. M. de F.; SOCCOL, C. R.; GIOVANELLA, T. S.; FRANCISCON, L.; KESTRING, D. R.; GERHARDT, I. R.; DEGENHARDT-GOLDBACH, J. Agrobacterium tumefaciens-mediated transformation of Eucalyptus urophylla clone BRS07-01. Journal of Forestry Research, v. 31, n. 2, p. 507-519, Apr. 2020.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Florestas. |
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| 20. | | HABIBI, P.; GROSSI DE SA, M. F.; MAKHZOUM, A.; MALIK, S.; SILVA, A. L. L. da; HEFFERON, K.; SOCCOL, C. R. Bioengineering hairy roots: phytoremediation, secondary metabolism, molecular pharming, plant-plant interactions and biofuels. In. LICHTFOUSE, E. (Ed.). Sustainable agriculture reviews. Springer, 2017. (Sustainable Agriculture Reviews, 22)| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 35 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
06/07/2015 |
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Data da última atualização: |
07/11/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
MEDINA-MACEDO, L.; SEBBENN, A. M.; LACERDA, A. E. B. de; RIBEIRO, J. Z.; SOCCOL, C. R.; BITTENCOURT, J. V. M. |
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Afiliação: |
Luciano Medina-Macedo, UFPR; Alexandre M. Sebbenn, Instituto Florestal de São Paulo; ANDRE EDUARDO BISCAIA DE LACERDA, CNPF; Juliana Z. Ribeiro, UFPR; Carlos R. Soccol, UFPR; Juliana V. M. Bittencourt, UTFPR. |
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Título: |
High levels of genetic diversity through pollen flow of the coniferous Araucaria angustifolia: a landscape level study in Southern Brazil. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Tree Genetics & Genomes, v. 11, n. 2, article 814, Feb. 2015. 14 p. |
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DOI: |
10.1007/s11295-014-0814-1 |
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Idioma: |
Inglês |
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Conteúdo: |
In this study, genetic diversity, inbreeding, spatial genetic structure (SGS), and pollen dispersal are analyzed using ten microsatellite loci from two populations of the dioecious, wind-pollinated, coniferous tree Araucaria angustifolia in Southern Brazil. The study populations include an undisturbed 7 ha A. angustifolia cluster, where all adult trees were mapped and sampled, and an adjacent, long-abandoned, open agricultural area with an aggregated A. angustifolia population. Seeds were collected from 13 seed trees inside the forest cluster and from eight seed trees in the open forest. Our results showed that the adults present high levels of heterozygosity (Ho=0.91) and an absence of inbreeding. However, significant SGS was detected up to 90 m in the forest cluster suggesting that near-neighbor trees are related. The estimate of effective population size was lower than the total number of trees in the cluster (Ne/N=0.19), which can be explained by the presence of SGS in the stand. Substantial external pollen flow was detected in the forest cluster (26 %) and open forest (20 %), indicating that the reproductive population size is greater than the sampled populations, explaining the high genetic diversity in this population. Our results indicate that this site has potential for in and ex situ conservation due to high levels of genetic diversity and gene immigration resulting from pollen flow. Conservation strategies for A. angustifolia should focus not only on forest fragments but should also include the preservation of isolated trees throughout the landscape. MenosIn this study, genetic diversity, inbreeding, spatial genetic structure (SGS), and pollen dispersal are analyzed using ten microsatellite loci from two populations of the dioecious, wind-pollinated, coniferous tree Araucaria angustifolia in Southern Brazil. The study populations include an undisturbed 7 ha A. angustifolia cluster, where all adult trees were mapped and sampled, and an adjacent, long-abandoned, open agricultural area with an aggregated A. angustifolia population. Seeds were collected from 13 seed trees inside the forest cluster and from eight seed trees in the open forest. Our results showed that the adults present high levels of heterozygosity (Ho=0.91) and an absence of inbreeding. However, significant SGS was detected up to 90 m in the forest cluster suggesting that near-neighbor trees are related. The estimate of effective population size was lower than the total number of trees in the cluster (Ne/N=0.19), which can be explained by the presence of SGS in the stand. Substantial external pollen flow was detected in the forest cluster (26 %) and open forest (20 %), indicating that the reproductive population size is greater than the sampled populations, explaining the high genetic diversity in this population. Our results indicate that this site has potential for in and ex situ conservation due to high levels of genetic diversity and gene immigration resulting from pollen flow. Conservation strategies for A. angustifolia should focus not only on forest fragme... Mostrar Tudo |
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Palavras-Chave: |
Conservação genética; Conservation genetics; Diversidade genética; Fluxo de pólen; Genetic diversity; Marcador microssatélite; Microsatellite markers; Pollenflow; SGS. |
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Thesagro: |
Araucária Angustifólia; Espécie Nativa; Pinheiro do Paraná. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02675naa a2200337 a 4500
001 2019375
005 2019-11-07
008 2015 bl uuuu u00u1 u #d
024 7 $a10.1007/s11295-014-0814-1$2DOI
100 1 $aMEDINA-MACEDO, L.
245 $aHigh levels of genetic diversity through pollen flow of the coniferous Araucaria angustifolia$ba landscape level study in Southern Brazil.$h[electronic resource]
260 $c2015
520 $aIn this study, genetic diversity, inbreeding, spatial genetic structure (SGS), and pollen dispersal are analyzed using ten microsatellite loci from two populations of the dioecious, wind-pollinated, coniferous tree Araucaria angustifolia in Southern Brazil. The study populations include an undisturbed 7 ha A. angustifolia cluster, where all adult trees were mapped and sampled, and an adjacent, long-abandoned, open agricultural area with an aggregated A. angustifolia population. Seeds were collected from 13 seed trees inside the forest cluster and from eight seed trees in the open forest. Our results showed that the adults present high levels of heterozygosity (Ho=0.91) and an absence of inbreeding. However, significant SGS was detected up to 90 m in the forest cluster suggesting that near-neighbor trees are related. The estimate of effective population size was lower than the total number of trees in the cluster (Ne/N=0.19), which can be explained by the presence of SGS in the stand. Substantial external pollen flow was detected in the forest cluster (26 %) and open forest (20 %), indicating that the reproductive population size is greater than the sampled populations, explaining the high genetic diversity in this population. Our results indicate that this site has potential for in and ex situ conservation due to high levels of genetic diversity and gene immigration resulting from pollen flow. Conservation strategies for A. angustifolia should focus not only on forest fragments but should also include the preservation of isolated trees throughout the landscape.
650 $aAraucária Angustifólia
650 $aEspécie Nativa
650 $aPinheiro do Paraná
653 $aConservação genética
653 $aConservation genetics
653 $aDiversidade genética
653 $aFluxo de pólen
653 $aGenetic diversity
653 $aMarcador microssatélite
653 $aMicrosatellite markers
653 $aPollenflow
653 $aSGS
700 1 $aSEBBENN, A. M.
700 1 $aLACERDA, A. E. B. de
700 1 $aRIBEIRO, J. Z.
700 1 $aSOCCOL, C. R.
700 1 $aBITTENCOURT, J. V. M.
773 $tTree Genetics & Genomes$gv. 11, n. 2, article 814, Feb. 2015. 14 p.
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