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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
28/11/2011 |
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Data da última atualização: |
23/02/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VIBRANS, A. C.; SEVEGNANI, L.; UHLMANN, A.; SCHORN, L. A.; SOBRAL, M. G.; GASPER, A. L. de; LINGNER, D. V.; BROGNI, E.; KLEMZ, G.; GODOY, M. B.; VERDI, M. |
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Afiliação: |
Alexander C. Vibrans, FURB; Lúcia Sevegnani, FURB; ALEXANDRE UHLMANN, CNPF; Lauri A. Schorn, FURB; Marcos G. Sobral, UFSJ; André L. de Gasper, FURB; Débora V. Lingner, FURB; Eduardo Brogni, FURB; Guilherme Klemz, FURB; Marcela B. Godoy, FURB; Marcio Verdi, FURB. |
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Título: |
Structure of mixed ombrophyllous forests with Araucaria angustifolia (Araucariaceae) under external stress in Southern Brazil. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Revista Biología Tropical, San Jose, CR, v. 59, n. 3, p. 1371-1387, Sept. 2011. |
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ISSN: |
0034-7744 |
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Idioma: |
Português |
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Conteúdo: |
This study is part of the Floristic and Forest Inventory of Santa Catarina, conceived to evaluate forest resources, species composition and structure of forest remnants, providing information to update forest conservation and land use policy in Southern Brazilian State of Santa Catarina (95 000km²). In accordance to the Brazilian National Forest Inventory (IFN-BR), the inventory applies systematic sampling, with 440 clusters containing four crosswise 1 000m² plots (20x50m) each, located on a 10x10km grid overlaid to land use map based on classification of SPOT-4 images from 2005. Within the sample units, all woody individuals of the main stratum (DBH?10cm) are measured and collected (fertile and sterile), if not undoubtedly identified in field. Regeneration stratum (height>1.50m; DBH<10cm) is registered in 100m² in each sample unit. Floristic sampling includes collection of all fertile trees, shrubs and herbs within the sample unit and in its surroundings. This study performs analysis based on 92 clusters measured in 2008 within an area of 32 320km² of mixed ombrophyllous forests with Araucaria angustifolia located at the state’s high plateau (500m to 1 560m above sea level at 26º00’-28º30’ S and 49º13’-51º23’ W). Mean density (DBH?10cm) is 578 individuals/ha (ranging from 85/ha to 1 310/ha), mean species richness in measured remnants is 35 (8 to 62), Shannon and Wiener diversity index (H’) varies between 1.05 and 3.48. Despite high total species diversity (364 Magnoliophyta, five Coniferophyta and one tree fern) and relatively high mean basal area (25.75m²/ha, varying from 3.87 to 68.85m²/ ha), the overwhelming majority of forest fragments are considered highly impacted and impoverished, mostly by logging, burning and extensive cattle farming, turning necessary more efficient protection measures. Basal area was considered an appropriate indicator for stand quality and conservation status. MenosThis study is part of the Floristic and Forest Inventory of Santa Catarina, conceived to evaluate forest resources, species composition and structure of forest remnants, providing information to update forest conservation and land use policy in Southern Brazilian State of Santa Catarina (95 000km²). In accordance to the Brazilian National Forest Inventory (IFN-BR), the inventory applies systematic sampling, with 440 clusters containing four crosswise 1 000m² plots (20x50m) each, located on a 10x10km grid overlaid to land use map based on classification of SPOT-4 images from 2005. Within the sample units, all woody individuals of the main stratum (DBH?10cm) are measured and collected (fertile and sterile), if not undoubtedly identified in field. Regeneration stratum (height>1.50m; DBH<10cm) is registered in 100m² in each sample unit. Floristic sampling includes collection of all fertile trees, shrubs and herbs within the sample unit and in its surroundings. This study performs analysis based on 92 clusters measured in 2008 within an area of 32 320km² of mixed ombrophyllous forests with Araucaria angustifolia located at the state’s high plateau (500m to 1 560m above sea level at 26º00’-28º30’ S and 49º13’-51º23’ W). Mean density (DBH?10cm) is 578 individuals/ha (ranging from 85/ha to 1 310/ha), mean species richness in measured remnants is 35 (8 to 62), Shannon and Wiener diversity index (H’) varies between 1.05 and 3.48. Despite high total species diversity (364 Magnoliophyta... Mostrar Tudo |
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Palavras-Chave: |
Floresta ombrófila mista; Forest structure; Human imacts on forests; Regional forest inventory; Santa catarina. |
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Thesagro: |
Araucária Angustifólia; Inventário Florestal. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/48204/1/35-Vibrans-Araucaria-1.pdf
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Marc: |
LEADER 02985naa a2200337 a 4500
001 1907532
005 2015-02-23
008 2011 bl uuuu u00u1 u #d
022 $a0034-7744
100 1 $aVIBRANS, A. C.
245 $aStructure of mixed ombrophyllous forests with Araucaria angustifolia (Araucariaceae) under external stress in Southern Brazil.$h[electronic resource]
260 $c2011
520 $aThis study is part of the Floristic and Forest Inventory of Santa Catarina, conceived to evaluate forest resources, species composition and structure of forest remnants, providing information to update forest conservation and land use policy in Southern Brazilian State of Santa Catarina (95 000km²). In accordance to the Brazilian National Forest Inventory (IFN-BR), the inventory applies systematic sampling, with 440 clusters containing four crosswise 1 000m² plots (20x50m) each, located on a 10x10km grid overlaid to land use map based on classification of SPOT-4 images from 2005. Within the sample units, all woody individuals of the main stratum (DBH?10cm) are measured and collected (fertile and sterile), if not undoubtedly identified in field. Regeneration stratum (height>1.50m; DBH<10cm) is registered in 100m² in each sample unit. Floristic sampling includes collection of all fertile trees, shrubs and herbs within the sample unit and in its surroundings. This study performs analysis based on 92 clusters measured in 2008 within an area of 32 320km² of mixed ombrophyllous forests with Araucaria angustifolia located at the state’s high plateau (500m to 1 560m above sea level at 26º00’-28º30’ S and 49º13’-51º23’ W). Mean density (DBH?10cm) is 578 individuals/ha (ranging from 85/ha to 1 310/ha), mean species richness in measured remnants is 35 (8 to 62), Shannon and Wiener diversity index (H’) varies between 1.05 and 3.48. Despite high total species diversity (364 Magnoliophyta, five Coniferophyta and one tree fern) and relatively high mean basal area (25.75m²/ha, varying from 3.87 to 68.85m²/ ha), the overwhelming majority of forest fragments are considered highly impacted and impoverished, mostly by logging, burning and extensive cattle farming, turning necessary more efficient protection measures. Basal area was considered an appropriate indicator for stand quality and conservation status.
650 $aAraucária Angustifólia
650 $aInventário Florestal
653 $aFloresta ombrófila mista
653 $aForest structure
653 $aHuman imacts on forests
653 $aRegional forest inventory
653 $aSanta catarina
700 1 $aSEVEGNANI, L.
700 1 $aUHLMANN, A.
700 1 $aSCHORN, L. A.
700 1 $aSOBRAL, M. G.
700 1 $aGASPER, A. L. de
700 1 $aLINGNER, D. V.
700 1 $aBROGNI, E.
700 1 $aKLEMZ, G.
700 1 $aGODOY, M. B.
700 1 $aVERDI, M.
773 $tRevista Biología Tropical, San Jose, CR$gv. 59, n. 3, p. 1371-1387, Sept. 2011.
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Registro original: |
Embrapa Florestas (CNPF) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
26/02/2008 |
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Data da última atualização: |
28/01/2009 |
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Tipo da produção científica: |
Monitoramento/Zoneamento |
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Autoria: |
FAY, E. F. |
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Afiliação: |
Elisabeth Francisconi Fay, Embrapa Meio Ambiente. |
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Título: |
Monitoramento ambiental soja Roundup Ready - PP 10: resíduos de glifosato e AMPA no solo - safra 2005-2006 - MT RON 05 - relatório de análises - ano 1 |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Jaguariúna: Embrapa Meio Ambiente, 2007. |
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Páginas: |
5p. |
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Idioma: |
Português |
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Conteúdo: |
O presente relatório contém os resultados dos resíduos de glifosato e AMPA (ácido aminometilfosfônico) obtidos nas análises das amostras de solo, na profundidade de 10 a 20 cm, da área destinada ao Monitoramento Ambiental da Soja Roundup Ready localizada em Campo Verde, região de Rondonópolis (MT RON 05), na safra 2005/2006, em complementação ao Relatório de Análise (REL-5-1-AN-10-S). As análises foram conduzidas no Laboratório de Resíduos de Pesticidas do Centro Nacional de Pesquisa de Monitoramento e Avaliação de Impacto Ambiental da EMBRAPA em Jaguariúna - SP, sob a identificação LRP No 124/2007, por Elisabeth Francisconi Fay e Marley Mendonça Tavares, patrocinado pela Monsanto do Brasil Ltda. |
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Thesagro: |
Análise do Solo; Soja. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01194nam a2200145 a 4500
001 1013301
005 2009-01-28
008 2007 bl uuuu t 00u1 u #d
100 1 $aFAY, E. F.
245 $aMonitoramento ambiental soja Roundup Ready - PP 10$bresíduos de glifosato e AMPA no solo - safra 2005-2006 - MT RON 05 - relatório de análises - ano 1
260 $aJaguariúna: Embrapa Meio Ambiente$c2007
300 $a5p.
520 $aO presente relatório contém os resultados dos resíduos de glifosato e AMPA (ácido aminometilfosfônico) obtidos nas análises das amostras de solo, na profundidade de 10 a 20 cm, da área destinada ao Monitoramento Ambiental da Soja Roundup Ready localizada em Campo Verde, região de Rondonópolis (MT RON 05), na safra 2005/2006, em complementação ao Relatório de Análise (REL-5-1-AN-10-S). As análises foram conduzidas no Laboratório de Resíduos de Pesticidas do Centro Nacional de Pesquisa de Monitoramento e Avaliação de Impacto Ambiental da EMBRAPA em Jaguariúna - SP, sob a identificação LRP No 124/2007, por Elisabeth Francisconi Fay e Marley Mendonça Tavares, patrocinado pela Monsanto do Brasil Ltda.
650 $aAnálise do Solo
650 $aSoja
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Embrapa Meio Ambiente (CNPMA) |
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