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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. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
03/02/2014 |
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Data da última atualização: |
19/10/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
AGUIAR JUNIOR, A.; BARBOSA, R. I.; BARBOSA, J. B. F.; MOURÃO JUNIOR, M. |
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Afiliação: |
Agnaldo Aguiar Junior, Roraima State Foundation for Environment and Water Resources; Reinaldo I. Barbosa, National Institute for Research in Amazonia (INPA), Department of Environmental Dynamics (CDAM); José B. F. Barbosa, UFRR; MOISES CORDEIRO MOURAO DE O JUNIOR, CPATU. |
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Título: |
Invasion of Acacia mangium in Amazonian savannas following planting for forestry. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Plant Ecology & Diversity, v. 7, n. 1/2, p. 359-369, 2014. |
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DOI: |
10.1080/17550874.2013.771714 |
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Idioma: |
Inglês |
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Notas: |
Published online: 04 Mar 2013. |
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Conteúdo: |
No studies have examined the invasion of exotic species used for forestry purposes in the savannas of the Brazilian Amazonia.; Aims : We investigated the invasion process of Acacia mangium in savanna areas adjacent to large-scale forestry plantations in north-eastern Roraima State, Brazilian Amazonia.; Methods : A tree inventory to record the presence of all A. mangium and native tree individuals was carried out in of 14 plots (each 50 m in width and 1500 m in length) established at five plantation sites. Biometric measurements were taken for all individuals to identify their structure and maturity. Distance categories were created for determining frequency of occurrence in 100 m sections along the plots for all individuals. Correlations and goodness-of-fit tests for discrete data ordered in categories were applied to verify the occurrence of A. mangium plants in relation to distance from the plantation.; Results : Individuals of A. mangium were dispersed up to 900 m from the plantation edge 8?9 years after the plantation was established. Although most recorded individuals were in the juvenile stage, reproductive adults were found in two establishment patterns: non-nucleated and nucleated under native tree species. Crown cover of the savanna's most abundant native tree species facilitated the regeneration of A. mangium.; Conclusions : Planting of A. mangium in Amazonian savannas provides a source of continuous dispersal, and invasion by the species is facilitated by environmental conditions. MenosNo studies have examined the invasion of exotic species used for forestry purposes in the savannas of the Brazilian Amazonia.; Aims : We investigated the invasion process of Acacia mangium in savanna areas adjacent to large-scale forestry plantations in north-eastern Roraima State, Brazilian Amazonia.; Methods : A tree inventory to record the presence of all A. mangium and native tree individuals was carried out in of 14 plots (each 50 m in width and 1500 m in length) established at five plantation sites. Biometric measurements were taken for all individuals to identify their structure and maturity. Distance categories were created for determining frequency of occurrence in 100 m sections along the plots for all individuals. Correlations and goodness-of-fit tests for discrete data ordered in categories were applied to verify the occurrence of A. mangium plants in relation to distance from the plantation.; Results : Individuals of A. mangium were dispersed up to 900 m from the plantation edge 8?9 years after the plantation was established. Although most recorded individuals were in the juvenile stage, reproductive adults were found in two establishment patterns: non-nucleated and nucleated under native tree species. Crown cover of the savanna's most abundant native tree species facilitated the regeneration of A. mangium.; Conclusions : Planting of A. mangium in Amazonian savannas provides a source of continuous dispersal, and invasion by the species is facilitated by environm... Mostrar Tudo |
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Palavras-Chave: |
Espécies invasoras; Invasão biológica. |
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Thesagro: |
Acácia. |
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Thesaurus Nal: |
Amazonia. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02224naa a2200229 a 4500
001 1978328
005 2022-10-19
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1080/17550874.2013.771714$2DOI
100 1 $aAGUIAR JUNIOR, A.
245 $aInvasion of Acacia mangium in Amazonian savannas following planting for forestry.$h[electronic resource]
260 $c2014
500 $aPublished online: 04 Mar 2013.
520 $aNo studies have examined the invasion of exotic species used for forestry purposes in the savannas of the Brazilian Amazonia.; Aims : We investigated the invasion process of Acacia mangium in savanna areas adjacent to large-scale forestry plantations in north-eastern Roraima State, Brazilian Amazonia.; Methods : A tree inventory to record the presence of all A. mangium and native tree individuals was carried out in of 14 plots (each 50 m in width and 1500 m in length) established at five plantation sites. Biometric measurements were taken for all individuals to identify their structure and maturity. Distance categories were created for determining frequency of occurrence in 100 m sections along the plots for all individuals. Correlations and goodness-of-fit tests for discrete data ordered in categories were applied to verify the occurrence of A. mangium plants in relation to distance from the plantation.; Results : Individuals of A. mangium were dispersed up to 900 m from the plantation edge 8?9 years after the plantation was established. Although most recorded individuals were in the juvenile stage, reproductive adults were found in two establishment patterns: non-nucleated and nucleated under native tree species. Crown cover of the savanna's most abundant native tree species facilitated the regeneration of A. mangium.; Conclusions : Planting of A. mangium in Amazonian savannas provides a source of continuous dispersal, and invasion by the species is facilitated by environmental conditions.
650 $aAmazonia
650 $aAcácia
653 $aEspécies invasoras
653 $aInvasão biológica
700 1 $aBARBOSA, R. I.
700 1 $aBARBOSA, J. B. F.
700 1 $aMOURÃO JUNIOR, M.
773 $tPlant Ecology & Diversity$gv. 7, n. 1/2, p. 359-369, 2014.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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| Registros recuperados : 26 | |
| 2. |  | REIS, M. T.; MARQUES, E.; BORGES, R. C. F.; MARTINS, I.; MELLO, S. C. M. de. Supresión de Sclerotium rolfsii em plantas de frijol por cepas de Trichoderma. In: CONGRESO PERUANO, 22.; CONGRESO LATINOAMERICANO DE FITOPATOLOGÍA, 17., 2013, Lambayeque. Libro de resúmenes. Lima: Asociación Peruana y Latinoamericana de Fitopatología, 2013.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 3. | | BORGES, R. C. F.; MACEDO, M. A.; FONSECA, M. E. N.; MARTINS, I.; FERREIRA, M. A.; BOITEUX, L. S. Reação de acessos de teca (Tectona grandis) a Ceratocystis fimbriata. In: CONGRESSO BRASILEIRO DE MELHORAMENTO DE PLANTAS, 8., 2015, Goiânia. O melhoramento de plantas, o futuro da agricultura e a soberania nacional: anais. Goiânia: UFG: SBMP, 2015. Resumo 1013-592.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 4. | | CABRAL, C. S.; BARBOZA, E. A.; LOPES, L. H. R.; ROSSATO, M.; BORGES, R. C. F.; REIS, A. Primeiro registro no Brasil da mancha de alternaria em rabanete, causada por alternaria japonica. In: CONGRESSO LUSO-BRASILEIRO DE HORTICULTURA, 2., 2019, Goiânia. Livro de resumos. [Goiânia: Associação Brasileira de Horticultura, 2019]. p. 91.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Hortaliças. |
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| 6. | | CABRAL, C. S.; SANTOS, M. D. M.; BORGES, R. C. F.; FONSECA, M. E. N.; BOITEUX, L. S.; REIS, A. Description of Golovinomyces orontii as the causal agent of lettuce (Lactuca sativa) powdery mildew in Brazil. Plant Disease, v. 103, n. 4, p. 761, Apr. 2019.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 7. | | BORGES, R. C. F.; SANTOS, M. D. M.; CABRAL, C. S.; FONSECA, M. E. N.; REIS, A.; BOITEUX, L. S. Identification of Golovinomyces cichoracearum as the Powdery Mildew-Causing Agent of Chicory in Brazil. Plant Disease, v. 102, n. 7, p. 1453, July 2018.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 10. | | BORGES, R. C. F.; ROSSATO, M.; SANTOS, M. D. M.; MACEDO, M. A.; FONSECA, M. E. N.; BOITEUX, L. S.; REIS, A. Colletotrichum siamense as a causal agent of leaf anthracnose in seedlings of Annona muricata in nurseries from the Federal District, Brazil. Journal of Plant Diseases and Protection, v. 128, p. 583-588, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 13. | | BORGES, R. C. F.; SANTOS, M. D. M.; VELOSO, J. S.; FONSECA, M. E. N.; BOITEUX, L. S.; NASCIMENTO, W. M.; REIS, A. Leveillula taurica causing powdery mildew of chickpea in Brazil. Journal of Phytopathology, v. 171, n. 2-3, p. 63-66, Mar. 2023. New disease report.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 14. | | BOITEUX, L. S.; REIS, A.; FONSECA, M. E. de N.; LOURENÇO JUNIOR, V.; COSTA, A. F.; MELO, A. G.; BORGES, R. C. F. Powdery mildew caused by Erysiphe heraclei: a novel field disease of carrot (Daucus carota) in Brazil. Plant Disease, v. 101, n. 8, p. 1544, Aug. 2017.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 15. | | BORGES, R. C. F.; FONSECA, M. E. N.; BOITEUX, L. S.; SANTOS, M. do D. M.; VELOSO, J. S.; AGUIAR, F. M.; REIS, A. Powdery mildew of chayote (Sechium edule) caused by Podosphaera xanthii race 2 in Brazil. Journal of Phytopathology, v. 171, p. 583-588, 2023.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 16. | | BORGES, R. C. F.; SANTOS, M. D. M.; ROSSATO, M.; GIORIA, R.; BRUNELLI, K. R.; FONSECA, M. E. N.; BOITEUX, L. S.; REIS, A. Report of Paramyrothecium roridum causing circular leaf spots on impatiens walleriana in Brazil. Plant Disease, v. 103, p. 157, 2019.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 17. | | BORGES, R. C. F.; ROSSATO, M.; SANTOS, M. D. M.; FERREIRA, M. A.; FONSECA, M. E. N.; REIS, A.; BOITEUX, L. S. First report of a leaf spot caused by Paramyrothecium roridum on tectona grandis in Brazil. Plant Disease, v. 102, n. 8, p.1661, Aug. 2018.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 19. | | BORGES, R. C. F.; ROSSATO, M.; ALBUQUERQUE, G. M. R.; FERREIRA, M. A.; BRASILEIRO, A. C. M.; FONSECA, M. E. N.; BOITEUX, L. S. Crown gall caused by Agrobacterium tumefaciens species complex: a novel nursery disease of Tectona grandis in Brazil. Journal of Plant Pathology, v. 101, n. 2, p. 445, 2019.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 20. | | CABRAL, C. S.; SANTOS, M. D. M.; BORGES, R. C. F.; BOITEUX, M. E. de N. F.; REIS, A.; BOITEUX, L. S. Lettuce powdery mildew caused by Golovinomyces orontii in Brazil. In: CONGRESSO BRASILEIRO DE FITOPATOLOGIA, 50., 2017, Uberlândia. Do manejo à edição do genoma: resumos. Brasília, DF: SBF, 2017. Na publicação: FONSECA, M. E. N. Resumo 0750.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Hortaliças. |
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| Registros recuperados : 26 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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