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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: |
16/05/2024 |
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Data da última atualização: |
16/05/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
FERREIRA, A. P. S.; CARVALHO, J. O. P. de; SANTOS, C. R. C. dos; SILVA, W. D. S. da; CASTRO, T. da C.; FIGUEIREDO FILHO, A.; RUSCHEL, A. R. |
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Afiliação: |
ANA PAULA SOUZA FERREIRA, UNIVERSIDADE FEDERAL DO PARANÁ; JOÃO OLEGÁRIO PEREIRA DE CARVALHO, UNIVERSIDADE FEDERAL RURAL DA AMAZÔNIA; CASSIO RAFAEL COSTA DOS SANTOS, UNIVERSIDADE FEDERAL RURAL DA AMAZÔNIA; WASHINGTON DUARTE SILVA DA SILVA, UNIVERSIDADE FEDERAL DO PARANÁ; TATIANA DA CUNHA CASTRO, UNIVERSIDADE FEDERAL DO PARÁ; AFONSO FIGUEIREDO FILHO, UNIVERSIDADE FEDERAL RURAL DA AMAZÔNIA; ADEMIR ROBERTO RUSCHEL, CNPF. |
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Título: |
Laetia procera (Poepp.) Eichler can be included in polycyclic management programs for timber production, replacing species intensively harvested in the Amazon forest. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Forest Ecology and Management, v. 563, 121961, 2024. |
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DOI: |
https://doi.org/10.1016/j.foreco.2024.121961 |
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Idioma: |
Português |
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Conteúdo: |
Many tree species in tropical natural forests are unknown or little studied, especially regarding their ecological, silvicultural, and wood use characteristics. Studies on the dynamics of these species are necessary to assist in planning their uses, with minimal impact on the ecosystem, aiming for economic, ecological, and social benefits. The present study aimed to evaluate the population dynamics and potential for sustainable timber production of the species Laetia procera (Poepp.) Eichler over a period of 31 years in a dense managed terra firme forest in the Eastern Amazon. Abundance, dominance, frequency, importance value index, diameter distribution of trees, recruitment, mortality, and annual periodic increment in diameter were evaluated. The structure of the L. procera population benefited from the increased solar radiation in the forest, due to logging and thinning, favoring its growth and establishment in the area until the end of monitoring. Its dynamics over the 31 years of evaluation, based on the evaluated parameters, can guarantee its conservation in managed forests and suggest its inclusion in management programs, aimed at sustainable timber production. |
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Palavras-Chave: |
Laetia procera; Natural forest management; Tree population dynamics; Tree recruitment and mortality. |
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Thesagro: |
Árvore Florestal; Crescimento; Floresta; Madeira; Manejo. |
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Thesaurus NAL: |
Amazonia; Timber production; Tree growth. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 02315naa a2200349 a 4500
001 2164297
005 2024-05-16
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.foreco.2024.121961$2DOI
100 1 $aFERREIRA, A. P. S.
245 $aLaetia procera (Poepp.) Eichler can be included in polycyclic management programs for timber production, replacing species intensively harvested in the Amazon forest.$h[electronic resource]
260 $c2024
520 $aMany tree species in tropical natural forests are unknown or little studied, especially regarding their ecological, silvicultural, and wood use characteristics. Studies on the dynamics of these species are necessary to assist in planning their uses, with minimal impact on the ecosystem, aiming for economic, ecological, and social benefits. The present study aimed to evaluate the population dynamics and potential for sustainable timber production of the species Laetia procera (Poepp.) Eichler over a period of 31 years in a dense managed terra firme forest in the Eastern Amazon. Abundance, dominance, frequency, importance value index, diameter distribution of trees, recruitment, mortality, and annual periodic increment in diameter were evaluated. The structure of the L. procera population benefited from the increased solar radiation in the forest, due to logging and thinning, favoring its growth and establishment in the area until the end of monitoring. Its dynamics over the 31 years of evaluation, based on the evaluated parameters, can guarantee its conservation in managed forests and suggest its inclusion in management programs, aimed at sustainable timber production.
650 $aAmazonia
650 $aTimber production
650 $aTree growth
650 $aÁrvore Florestal
650 $aCrescimento
650 $aFloresta
650 $aMadeira
650 $aManejo
653 $aLaetia procera
653 $aNatural forest management
653 $aTree population dynamics
653 $aTree recruitment and mortality
700 1 $aCARVALHO, J. O. P. de
700 1 $aSANTOS, C. R. C. dos
700 1 $aSILVA, W. D. S. da
700 1 $aCASTRO, T. da C.
700 1 $aFIGUEIREDO FILHO, A.
700 1 $aRUSCHEL, A. R.
773 $tForest Ecology and Management$gv. 563, 121961, 2024.
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