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| Registros recuperados : 33 | |
| 4. |  | DIONISIO, L. F. S.; SMIDERLE, O. J.; SANTOS, Z. N. Caracterização de frutos e sementes de Astrocaryum aculeatum G. Meyer obtidos em áreas de pastagens, Roraima. In: SEMANA NACIONAL DE CIÊNCIA E TECNOLOGIA NO ESTADO DE RORAIMA, 11., 2016, Boa Vista, RR. Resumos... Boa Vista, RR: UERR, 2016.| Biblioteca(s): Embrapa Roraima. |
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| 11. | | SALIBA, I. L.; LUNZ, A. M.; BATISTA, T. F. V.; DIONISIO, L. F. S.; MACHADO, H. B.; SCHWARTZ, G. Entomofauna aérea em Eucalyptus spp. no Sudeste do Pará, Brasil. Research, Society and Development, v. 10, n. 15, e04101522573, 2021.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 13. | | DIONISIO, L. F. S.; AUCA, E. C.; MILHOMEM, C. de A.; SCHWARTZ, G.; AGURTO, J. J. M.; CORVERA-GOMRINGER, R. Bertholletia excelsa: growth and quality of seedlings produced under different environmental conditions. Brazilian Journal of Development, Curitiba, v. 6, n. 6, p. 38589-38603, jun. 2020.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 14. | | PAULINO, P. P. S.; SMIDERLE, O. J.; DIONISIO, L. F. S.; SILVA, M. W.; VELOSO, M. E. S. Características biométricas de sementes de Carapa guianensis. In: SEMANA NACIONAL DE CIÊNCIA E TECNOLOGIA NO ESTADO DE RORAIMA, SNCT-RR , 8., 2013. Boa Vista. Resumos... Boa Vista, RR: UERR, 2013.| Biblioteca(s): Embrapa Roraima. |
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| 15. | | DIONISIO, L. F. S.; CARVALHO, J. O. P. de; SCHWARTZ, G.; LEÃO, F. M.; CASTRO, T. C. Incremento, recrutamento e mortalidade pós-colheita de Duguetia spp. na Floresta Nacional do Tapajós, Pará. Scientia Forestalis, Piracicaba, v. 46, n. 119, p. 377-386, set. 2018.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 16. | | DIONISIO, L. F. S.; AUCA, E. C.; BARDALES-LOZANO, R. M.; SCHWARTZ, G.; RODRIGUES. R. P.; CORVERA-GOMRINGER, R. Production of Bertholletia excelsa Humb. & Bonpl., (Lecythidaceae) seedlings in microenvironments under different substrates. Revista Brasileira de Ciências Agrárias, v. 14, n. 3, e5847, 2019.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 18. | | RODRIGUES, R. P.; GONÇALVES, D. de A.; SILVA, A. R.; MARTINS, W. B. R.; DIONISIO, L. F. S.; SCHWARTZ, G. Crescimento e mortalidade de Tachigali vulgaris L.G.Silva & H.C.Lima em diferentes espaçamentos de plantio para a produção de biomassa. Scientia Forestalis, v. 48, n. 128, e3269, 2020.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 19. | | DIONISIO, L. F. S.; SCHWARTZ, G.; LOPES, J. do C. A.; SANTOS, G. G. A. dos; OLIVEIRA, F. de A. Mortality of stocking commercial trees after reduced impact logging in eastern Amazonia. Forest Ecology and Management, v. 401, p. 1-7, Oct. 2017. Correção do artigo realizada no volume 412, p. 97, 15 March 2018.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 20. | | DIONISIO, L. F. S.; AUCA, E. C.; SCHWARTZ, G.; BARDALES-LOZANO, R. M.; AGURTO, J. J. M.; CORVERA-GOMRINGER, R. Seedling production of Bertholletia excelsa in response to seed origin and position inside fruit. Revista Brasileira de Ciências Agrárias, v. 14, n. 3, e5662, 2019.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| Registros recuperados : 33 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
24/11/2021 |
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Data da última atualização: |
24/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
C - 0 |
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Autoria: |
DIONISIO, L. F. S.; SCHWARTZ, G.; ROCHA, M. J. S. de A. T. da S.; CORVERA, R. |
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Afiliação: |
LUIZ FERNANDES SILVA DIONISIO, State University of Tocantina Region of Maranhão; GUSTAVO SCHWARTZ, CPATU; MARIA JULIANA SÁ DE ALMEIDA TIBISON DA SILVA ROCHA, UEPA; RONALD CORVERA, IIAP. |
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Título: |
Effects of pruning and recipient volume on seedlings' quality of Bertholletia Excelsa bonpl. (Lecythidaceae). |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
European Academic Research, v. 9, n. 2, p. 1198-1212, May 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
Bertholletia excelsa is a tree species economically important in Peru, Brazil, and Bolivia. In the Amazon, seedlings production of tree species is a bottleneck faced by many producers. Although the great economic relevance of B. excelsa, there are few transplantation methods or techniques that brings more seedlings quality for the species. Thus, the objective of this work was to assess the influence of pruning or shoot cut and the different recipient volumes on the seedlings quality of B. excelsa. Thirty days after germination seedlings were transplanted to 115- and 345-cm³ small plastic tubes filled with standard substrate and arranged in forest nursery under 60% shading. The experiment set up was fully randomized in a 2 x 2 factorial (with and without shoot cut x 115-cm3 and 345-cm3 little tubes) in four treatments and four repetitions of 10 seedlings each. ANOVA followed by the Tukey test were applied on the means (p < 0.05). Pruning of B. excelsa seedlings when transplanted did not influence in the seedlings? quality, even though some variables such as stem collar diameter and root length presented positive responses. B. excelsa seedlings produced in 115-cm3 small tubes presented growth restrictions while seedlings produced in 345-cm3 small tubes had higher Dickson quality index at 165 days. |
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Thesagro: |
Árvore; Árvore Florestal; Bertholletia Excelsa; Castanha do Para; Produção; Viveiro Florestal. |
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Thesaurus NAL: |
Amazonia; Brazil nuts. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
|
Marc: |
LEADER 02089naa a2200253 a 4500
001 2136496
005 2021-11-24
008 2021 bl uuuu u00u1 u #d
100 1 $aDIONISIO, L. F. S.
245 $aEffects of pruning and recipient volume on seedlings' quality of Bertholletia Excelsa bonpl. (Lecythidaceae).$h[electronic resource]
260 $c2021
520 $aBertholletia excelsa is a tree species economically important in Peru, Brazil, and Bolivia. In the Amazon, seedlings production of tree species is a bottleneck faced by many producers. Although the great economic relevance of B. excelsa, there are few transplantation methods or techniques that brings more seedlings quality for the species. Thus, the objective of this work was to assess the influence of pruning or shoot cut and the different recipient volumes on the seedlings quality of B. excelsa. Thirty days after germination seedlings were transplanted to 115- and 345-cm³ small plastic tubes filled with standard substrate and arranged in forest nursery under 60% shading. The experiment set up was fully randomized in a 2 x 2 factorial (with and without shoot cut x 115-cm3 and 345-cm3 little tubes) in four treatments and four repetitions of 10 seedlings each. ANOVA followed by the Tukey test were applied on the means (p < 0.05). Pruning of B. excelsa seedlings when transplanted did not influence in the seedlings? quality, even though some variables such as stem collar diameter and root length presented positive responses. B. excelsa seedlings produced in 115-cm3 small tubes presented growth restrictions while seedlings produced in 345-cm3 small tubes had higher Dickson quality index at 165 days.
650 $aAmazonia
650 $aBrazil nuts
650 $aÁrvore
650 $aÁrvore Florestal
650 $aBertholletia Excelsa
650 $aCastanha do Para
650 $aProdução
650 $aViveiro Florestal
700 1 $aSCHWARTZ, G.
700 1 $aROCHA, M. J. S. de A. T. da S.
700 1 $aCORVERA, R.
773 $tEuropean Academic Research$gv. 9, n. 2, p. 1198-1212, May 2021.
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