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| Registros recuperados : 85 | |
| 2. |  | SCHWARTZ, G.; LOPES, J. do C. A. Florestas secundárias: manejo, distúrbios e sistemas agroflorestais. In: CORDEIRO, I. M. C. C.; RANGEL-VASCONCELOS, L. G. T.; SCHWARTZ, G.; OLIVEIRA, F. de A. (Org.). Nordeste Paraense: panorama geral e uso sustentável das florestas secundárias. Belém, PA: EDUFRA, 2017. Cap. 9, p. 255-276.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 10. | | CARVALHO, J. O. P. de; SILVA, J. N. M.; LOPES, J. do C. A. Damage from logging of na earth rain forest in brazilian Amazon. In: CONGRESSO INTERNACIONAL DE COMPENSADO E MADEIRA TROPICAL, 2.; FEIRA DE MAQUINAS E PRODUTOS DO SETOR MADEIREIRO, 1., 1994, Belém, PA. Anais... Rio de Janeiro: SENAI, 1996. p. 387. Publicado também em: CONGRESSO INTERNACIONAL DE COMPENSADO E MADEIRA TROPICAL, 2.; FEIRA DE MAQUINAS E PRODUTOS DO SETOR MADEIREIRO, 1., 1994, Belém. Trabalhos voluntários. Rio de Janeiro: SENAI, 1994. p. 52.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 13. | | LOPES, J. do C. A.; WHITMORE, T. C.; BROWN, N. D.; JENNINGS, S. B. Efeito da exploração florestal nas populações de mudas em uma floresta tropical úmida no município de Moju, PA. In: SILVA, J. N. M.; CARVALHO, J. O. P. de; YARED, J. A. G. (Ed.). A silvicultura na Amazônia Oriental: Contribuições do projeto Embrapa-DFID. Belém, PA: Embrapa Amazônia Oriental: DFID, 2001. p. 203-226. il.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 14. | | JENNINGS, S. B.; LOPES, J. do C. A.; WHITMORE, T. C.; BROWN, N. D. Dinâmica da regeneração natural de algumas espécies florestais na Floresta Nacional do Tapajós, Estado do Pará, Brasil. In: SILVA, J. N. M.; CARVALHO, J. O. P. de; YARED, J. A. G. (Ed.). A silvicultura na Amazônia Oriental: Contribuições do projeto Embrapa-DFID. Belém, PA: Embrapa Amazônia Oriental: DFID, 2001. p. 253-274. il.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 16. | | CARVALHO, J. O. P. de; LOPES, J. do C. A.; SILVA, J. N. M. Diversidade de espécies arbóreas em uma floresta densa na Amazônia brasileira. In: CONGRESSO FLORESTAL PANAMERICANO, 1.; CONGRESSO FLORESTAL BRASILEIRO, 7., 1993, Curitiba. Floresta para o Desenvolvimento: Política, Ambiente, Tecnologia e Mercado: anais. São Paulo: SBS; [S.l.]: SBEF, 1993. v. 2, p. 744.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 18. | | CARVALHO, J. O. P. de; SILVA, J. N. M.; LOPES, J. do C. A. Dynamics of a logged earth rain forest in the state of Para and its implications for forest management in brazilian Amazonia. In: CONGRESSO INTERNACIONAL DE COMPENSADO E MADEIRA TROPICAL, 2.; FEIRA DE MAQUINAS E PRODUTOS DO SETOR MADEIREIRO, 1., 1994, Belém, PA. Anais... Rio de Janeiro: SENAI, 1996. p. 385. Publicado também em: CONGRESSO INTERNACIONAL DE COMPENSADO E MADEIRA TROPICAL, 2.; FEIRA DE MAQUINAS E PRODUTOS DO SETOR MADEIREIRO, 1., 1994, Belém. Trabalhos voluntários. Rio de Janeiro: SENAI, 1994. p. 51.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 19. | | CARVALHO, J. O. P. de; SILVA, J. N. M.; LOPES, J. do C. A. The ecologically most important species high land rain forest in brazilian Amazonia. In: CONGRESSO INTERNACIONAL DE COMPENSADO E MADEIRA TROPICAL, 2.; FEIRA DE MAQUINAS E PRODUTOS DO SETOR MADEIREIRO, 1., 1994, Belém, PA. Anais... Rio de Janeiro: SENAI, 1996. p. 381. Publicado também em: CONGRESSO INTERNACIONAL DE COMPENSADO E MADEIRA TROPICAL, 2.; FEIRA DE MAQUINAS E PRODUTOS DO SETOR MADEIREIRO, 1., 1994, Belém. Trabalhos voluntários. Rio de Janeiro: SENAI, 1994. p. 49.| Biblioteca(s): Embrapa Amazônia Oriental. |
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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. |
|
Data corrente: |
18/12/2014 |
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Data da última atualização: |
07/07/2022 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
SCHWARTZ, G.; LOPES, J. do C. A. |
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Afiliação: |
GUSTAVO SCHWARTZ, CPATU; JOSE DO CARMO ALVES LOPES, CPATU. |
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Título: |
Logging in the Brazilian Amazon forest: the challenges of reaching sustainable future cutting cycles. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: DANIELS, J. A. (Ed.). Advances in environmental research. New York: Nova, 2014. |
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Volume: |
v. 36. |
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Páginas: |
p. 113-137. |
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ISBN: |
978-1-63463-222-5 |
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ISSN: |
2158-5717 |
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Idioma: |
Inglês |
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Conteúdo: |
The human pressure on the forest resources of the Brazilian Amazon has been causing illegal logging and deforestation, which already consumed 20% of the natural forests in the region. The necessity of an increasing sustainable usage of the forest resources demanded the development of a polycyclic silvicultural system (PSS) adapted to the dense forests commonly found in the Brazilian Amazon. This PSS is now applied in most of the management plans implemented in the Brazilian Amazon. In this system, harvestings operations are carried out through the environmental-friendly techniques of reduced-impact logging (RIL). Nevertheless, the managed forests in the Brazilian Amazon, as well as in several other tropical forests, are not regenerating the harvested commercial species for future cutting cycles. This means that, yields expected for future cutting cycles will not be the same as those currently observed in the first cycle. The problem of insufficient natural regeneration that undermines sustainable future cutting cycles can be solved through silviculture intensification with the application of post-harvesting silvicultural treatments. These treatments consist in using enrichment planting and tending in logging gaps over seedlings and saplings as well. The authors then, present the concepts of assisted densification and organized disturbance and their potential application to ensure the regeneration of commercial species. Consequently, this can improve future harvestings as well as the conservation of rare and threatened species in the Amazon and in the other tropical forests worldwide. MenosThe human pressure on the forest resources of the Brazilian Amazon has been causing illegal logging and deforestation, which already consumed 20% of the natural forests in the region. The necessity of an increasing sustainable usage of the forest resources demanded the development of a polycyclic silvicultural system (PSS) adapted to the dense forests commonly found in the Brazilian Amazon. This PSS is now applied in most of the management plans implemented in the Brazilian Amazon. In this system, harvestings operations are carried out through the environmental-friendly techniques of reduced-impact logging (RIL). Nevertheless, the managed forests in the Brazilian Amazon, as well as in several other tropical forests, are not regenerating the harvested commercial species for future cutting cycles. This means that, yields expected for future cutting cycles will not be the same as those currently observed in the first cycle. The problem of insufficient natural regeneration that undermines sustainable future cutting cycles can be solved through silviculture intensification with the application of post-harvesting silvicultural treatments. These treatments consist in using enrichment planting and tending in logging gaps over seedlings and saplings as well. The authors then, present the concepts of assisted densification and organized disturbance and their potential application to ensure the regeneration of commercial species. Consequently, this can improve future harvestings as wel... Mostrar Tudo |
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Palavras-Chave: |
Amazon; Exploração madeireira; Suntentabilidade; Sustainable. |
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Thesagro: |
Desmatamento; Madeira. |
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Thesaurus NAL: |
Amazonia; deforestation; logging; wood. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02470naa a2200301 a 4500
001 2003175
005 2022-07-07
008 2014 bl uuuu u00u1 u #d
020 $a978-1-63463-222-5
022 $a2158-5717
100 1 $aSCHWARTZ, G.
245 $aLogging in the Brazilian Amazon forest$bthe challenges of reaching sustainable future cutting cycles.$h[electronic resource]
260 $c2014
300 $ap. 113-137. v. 36.
490 $vv. 36.
520 $aThe human pressure on the forest resources of the Brazilian Amazon has been causing illegal logging and deforestation, which already consumed 20% of the natural forests in the region. The necessity of an increasing sustainable usage of the forest resources demanded the development of a polycyclic silvicultural system (PSS) adapted to the dense forests commonly found in the Brazilian Amazon. This PSS is now applied in most of the management plans implemented in the Brazilian Amazon. In this system, harvestings operations are carried out through the environmental-friendly techniques of reduced-impact logging (RIL). Nevertheless, the managed forests in the Brazilian Amazon, as well as in several other tropical forests, are not regenerating the harvested commercial species for future cutting cycles. This means that, yields expected for future cutting cycles will not be the same as those currently observed in the first cycle. The problem of insufficient natural regeneration that undermines sustainable future cutting cycles can be solved through silviculture intensification with the application of post-harvesting silvicultural treatments. These treatments consist in using enrichment planting and tending in logging gaps over seedlings and saplings as well. The authors then, present the concepts of assisted densification and organized disturbance and their potential application to ensure the regeneration of commercial species. Consequently, this can improve future harvestings as well as the conservation of rare and threatened species in the Amazon and in the other tropical forests worldwide.
650 $aAmazonia
650 $adeforestation
650 $alogging
650 $awood
650 $aDesmatamento
650 $aMadeira
653 $aAmazon
653 $aExploração madeireira
653 $aSuntentabilidade
653 $aSustainable
700 1 $aLOPES, J. do C. A.
773 $tIn: DANIELS, J. A. (Ed.). Advances in environmental research. New York: Nova, 2014.
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