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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
15/04/2020 |
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Data da última atualização: |
10/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, M. O. dos S.; SILVA, M. G. da; BUFALINO, L.; ASSIS, M. R. de; GONCALVES, D. de A.; TRUGILHO, P. F.; PROTÁSIO, T. de P. |
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Afiliação: |
Marilene Olga dos Santos Silva, UFRA; Marcela Gomes da Silva, UFRA; Lina Bufalino, UFRA; Maíra Reis de Assis, UFLA; DELMAN DE ALMEIDA GONCALVES, CPATU; Paulo Fernando Trugilho, UFLA; Thiago de Paula Protásio, UFRA. |
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Título: |
Variations in productivity and wood properties of Amazonian tachi-branco trees planted at different spacings for bioenergy purposes. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Forestry Research, v. 32, n. 1, p. 211-224, 2021. |
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DOI: |
https://doi.org/10.1007/s11676-019-01068-8 |
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Idioma: |
Inglês |
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Notas: |
Publicado Online em 18 nov. 2019. |
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Conteúdo: |
Tachi-branco (Tachigali vulgaris, L.F.Gomes da Silva & H.C.Lima) is a leguminous tree species native to the Amazon rainforest that has drawn attention for its remarkably fast growth, a required trait for biomass/bioenergy plantations. In evaluations of biomass production and wood properties of T. vulgaris planted in homogeneous plantations at different spacings in the Amazonian state of Pará, Brazil, biomass of 7-year-old trees was quantified for individual trees and the entire population. Wood was also sampled to assess properties relevant to bioenergy applications. The choice for spacing dimension for planting nonclonal T. vulgaris should consider whether the priority is greater productivity per tree, achieved with greater spacings (9.0 m2 and 12.0 m2), or productivity per area, achieved with closer spacings (6.0 m2 and 7.5 m2). Genetic variability of the T. vulgaris seed stand and/or high heritability of wood traits overcame the effect of different spacing on all morphological, physical, chemical and energetic properties of T. vulgaris wood. This species has moderate basic density when cultivated at spacings larger than 6 m2 and net heating value above 7.95 MJ/kg, which is suitable for bioenergy purposes. The high variation in wood properties within tree spacing is strongly indicative of great potential for genetic breeding. The fast growth and the suitable moderate wood basic density confirm the outstanding potential of homogeneous plantations of T. vulgaris for providing wood for bioenergy. MenosTachi-branco (Tachigali vulgaris, L.F.Gomes da Silva & H.C.Lima) is a leguminous tree species native to the Amazon rainforest that has drawn attention for its remarkably fast growth, a required trait for biomass/bioenergy plantations. In evaluations of biomass production and wood properties of T. vulgaris planted in homogeneous plantations at different spacings in the Amazonian state of Pará, Brazil, biomass of 7-year-old trees was quantified for individual trees and the entire population. Wood was also sampled to assess properties relevant to bioenergy applications. The choice for spacing dimension for planting nonclonal T. vulgaris should consider whether the priority is greater productivity per tree, achieved with greater spacings (9.0 m2 and 12.0 m2), or productivity per area, achieved with closer spacings (6.0 m2 and 7.5 m2). Genetic variability of the T. vulgaris seed stand and/or high heritability of wood traits overcame the effect of different spacing on all morphological, physical, chemical and energetic properties of T. vulgaris wood. This species has moderate basic density when cultivated at spacings larger than 6 m2 and net heating value above 7.95 MJ/kg, which is suitable for bioenergy purposes. The high variation in wood properties within tree spacing is strongly indicative of great potential for genetic breeding. The fast growth and the suitable moderate wood basic density confirm the outstanding potential of homogeneous plantations of T. vulgaris for providin... Mostrar Tudo |
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Palavras-Chave: |
Densidade básica; Tachigali vulgaris. |
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Thesagro: |
Bioenergia; Densidade de Plantio; Madeira; Taxi Branco. |
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Thesaurus Nal: |
Density; Tachigali. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/220101/1/SantosSilva2021-Article-VariationsInProductivityAndWoo.pdf
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Marc: |
LEADER 02512naa a2200313 a 4500
001 2121665
005 2021-09-10
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11676-019-01068-8$2DOI
100 1 $aSILVA, M. O. dos S.
245 $aVariations in productivity and wood properties of Amazonian tachi-branco trees planted at different spacings for bioenergy purposes.$h[electronic resource]
260 $c2021
500 $aPublicado Online em 18 nov. 2019.
520 $aTachi-branco (Tachigali vulgaris, L.F.Gomes da Silva & H.C.Lima) is a leguminous tree species native to the Amazon rainforest that has drawn attention for its remarkably fast growth, a required trait for biomass/bioenergy plantations. In evaluations of biomass production and wood properties of T. vulgaris planted in homogeneous plantations at different spacings in the Amazonian state of Pará, Brazil, biomass of 7-year-old trees was quantified for individual trees and the entire population. Wood was also sampled to assess properties relevant to bioenergy applications. The choice for spacing dimension for planting nonclonal T. vulgaris should consider whether the priority is greater productivity per tree, achieved with greater spacings (9.0 m2 and 12.0 m2), or productivity per area, achieved with closer spacings (6.0 m2 and 7.5 m2). Genetic variability of the T. vulgaris seed stand and/or high heritability of wood traits overcame the effect of different spacing on all morphological, physical, chemical and energetic properties of T. vulgaris wood. This species has moderate basic density when cultivated at spacings larger than 6 m2 and net heating value above 7.95 MJ/kg, which is suitable for bioenergy purposes. The high variation in wood properties within tree spacing is strongly indicative of great potential for genetic breeding. The fast growth and the suitable moderate wood basic density confirm the outstanding potential of homogeneous plantations of T. vulgaris for providing wood for bioenergy.
650 $aDensity
650 $aTachigali
650 $aBioenergia
650 $aDensidade de Plantio
650 $aMadeira
650 $aTaxi Branco
653 $aDensidade básica
653 $aTachigali vulgaris
700 1 $aSILVA, M. G. da
700 1 $aBUFALINO, L.
700 1 $aASSIS, M. R. de
700 1 $aGONCALVES, D. de A.
700 1 $aTRUGILHO, P. F.
700 1 $aPROTÁSIO, T. de P.
773 $tJournal of Forestry Research$gv. 32, n. 1, p. 211-224, 2021.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
01/02/2006 |
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Data da última atualização: |
11/07/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
TRINDADE, D. C. G. da; LIMA, M. A. C. de; AZEVEDO, S. S. N. |
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Afiliação: |
DANIELLY CRISTINA GOMES DA TRINDADE, CPATSA; MARIA AUXILIADORA COELHO DE LIMA, CPATSA. |
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Título: |
Armazenamento refrigerado de atemóia cv. African Pride associado ao uso de PVC e cera. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
In: SIMPÓSIO BRASILEIRO DE PÓS-COLHEITA DE FRUTAS TROPICAIS, 1., 2005, João Pessoa. Anais... João Pessoa: SBPCF, 2005. |
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Descrição Física: |
1 CD-ROM. |
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Idioma: |
Português |
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Conteúdo: |
Este estudo avaliou a eficiência do uso de cera e filme de PVC na conservação pós-colheita de atemóia. |
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Palavras-Chave: |
Anonáceas; Atmosfera modificada; Conservação pós-colheita. |
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Thesagro: |
Atemóia; Qualidade. |
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Thesaurus NAL: |
Atemoyas. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA/33002/1/OPB657.pdf
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Marc: |
LEADER 00804nam a2200217 a 4500
001 1156887
005 2022-07-11
008 2005 bl uuuu u00u1 u #d
100 1 $aTRINDADE, D. C. G. da
245 $aArmazenamento refrigerado de atemóia cv. African Pride associado ao uso de PVC e cera.
260 $aIn: SIMPÓSIO BRASILEIRO DE PÓS-COLHEITA DE FRUTAS TROPICAIS, 1., 2005, João Pessoa. Anais... João Pessoa: SBPCF$c2005
300 $c1 CD-ROM.
520 $aEste estudo avaliou a eficiência do uso de cera e filme de PVC na conservação pós-colheita de atemóia.
650 $aAtemoyas
650 $aAtemóia
650 $aQualidade
653 $aAnonáceas
653 $aAtmosfera modificada
653 $aConservação pós-colheita
700 1 $aLIMA, M. A. C. de
700 1 $aAZEVEDO, S. S. N.
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Embrapa Semiárido (CPATSA) |
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