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Registro Completo |
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Biblioteca(s): |
Embrapa Cocais. |
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Data corrente: |
07/10/2020 |
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Data da última atualização: |
07/10/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TOLEDO, M. M.; SANTOS, D. P.; FRAZAO, J. M. F.; FIGUEIREDO, F. A.; COSTA, J. B. |
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Afiliação: |
MARCOS MIRANDA TOLEDO, CPACP; DIEGO P. SANTOS, UEMA; JOSE MARIO FERRO FRAZAO, CPACP; FÁBIO A. FIGUEIREDO, UEMA; JOAQUIM BEZERRA COSTA, CPACP. |
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Título: |
Income generation of non-wood forest products in an innovative integrated crop-livestock-forestry system. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Agricultural Science, v.12, n. 9, p.235-244, 2020. |
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Páginas: |
9 p. |
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DOI: |
10.5539/jas.v12n9p235 |
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Idioma: |
Inglês |
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Conteúdo: |
The wide extension area occupied by babassu palm (Atallea speciosa Mart. Ex Spreng) is usually considered as an important obstacle for agricultural activities, such as crop production and pasture maintenance in Brazil. This study aimed to evaluate the non-wood forest product use and income generated in an Integrated Crop-Livestock-Forestry (ICLF) system using babassu palm as the main forestry component in a rural area of Pindaré-Mirim, a municipality of Maranhão state, in the Amazon Eastern Region, Brazil. In order to rise a well-balanced agroforestry system in numerous rural areas of the country, three main questions were addressed in this study: 1) What is the production of babassu fruits in the system? 2) Is the babassu extractivism income economically suitable for traditional communities of women babassu breakers? 3) Which commercialization scenario of NWFP could generate more income? Data on phenology and fruit production, processing of all fruit components, and commercialization of babassu products were collected in two 12-month seasons of palm production (2017/2018 and 2018/2019). The mean fruit production reached 2,345.49 kg ha-1 season-1, resulting in an estimate of income generation ranging from R$ 8,206.96 ha-1 season-1 to R$ 36,628.54 ha-1 season-1, depending on the commercialization scenario. These numbers were compared to the statewide monthly income per household of R$ 605.00 and to the per capita monthly income of 54% of the municipality of less than R$ 499.00. The real field data and the estimates for two seasons of using babassu palm, as the innovative forestry component in ICLF system, demonstrated that babassu NWFP could generate substantial income for the surrounding user communities. Such innovative agricultural system may contribute to change people understanding, diversifying agrarian production, improving the socioeconomic household welfare, and reducing the long-term conflicts between livestock activities and babassu palm existence in Brazil. MenosThe wide extension area occupied by babassu palm (Atallea speciosa Mart. Ex Spreng) is usually considered as an important obstacle for agricultural activities, such as crop production and pasture maintenance in Brazil. This study aimed to evaluate the non-wood forest product use and income generated in an Integrated Crop-Livestock-Forestry (ICLF) system using babassu palm as the main forestry component in a rural area of Pindaré-Mirim, a municipality of Maranhão state, in the Amazon Eastern Region, Brazil. In order to rise a well-balanced agroforestry system in numerous rural areas of the country, three main questions were addressed in this study: 1) What is the production of babassu fruits in the system? 2) Is the babassu extractivism income economically suitable for traditional communities of women babassu breakers? 3) Which commercialization scenario of NWFP could generate more income? Data on phenology and fruit production, processing of all fruit components, and commercialization of babassu products were collected in two 12-month seasons of palm production (2017/2018 and 2018/2019). The mean fruit production reached 2,345.49 kg ha-1 season-1, resulting in an estimate of income generation ranging from R$ 8,206.96 ha-1 season-1 to R$ 36,628.54 ha-1 season-1, depending on the commercialization scenario. These numbers were compared to the statewide monthly income per household of R$ 605.00 and to the per capita monthly income of 54% of the municipality of less than R$ 499.0... Mostrar Tudo |
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Palavras-Chave: |
Atallea speciosa Mart Ex Spreng; Babassu; Crop-livestock-forestry system; Geração de renda; ICLF; ILPF. |
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Thesagro: |
Babaçu. |
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Thesaurus Nal: |
Forests. |
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Categoria do assunto: |
B Sociologia Rural |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/216479/1/ILPF.pdf
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Marc: |
LEADER 02851naa a2200289 a 4500
001 2125348
005 2020-10-07
008 2020 bl uuuu u00u1 u #d
024 7 $a10.5539/jas.v12n9p235$2DOI
100 1 $aTOLEDO, M. M.
245 $aIncome generation of non-wood forest products in an innovative integrated crop-livestock-forestry system.$h[electronic resource]
260 $c2020
300 $a9 p.
520 $aThe wide extension area occupied by babassu palm (Atallea speciosa Mart. Ex Spreng) is usually considered as an important obstacle for agricultural activities, such as crop production and pasture maintenance in Brazil. This study aimed to evaluate the non-wood forest product use and income generated in an Integrated Crop-Livestock-Forestry (ICLF) system using babassu palm as the main forestry component in a rural area of Pindaré-Mirim, a municipality of Maranhão state, in the Amazon Eastern Region, Brazil. In order to rise a well-balanced agroforestry system in numerous rural areas of the country, three main questions were addressed in this study: 1) What is the production of babassu fruits in the system? 2) Is the babassu extractivism income economically suitable for traditional communities of women babassu breakers? 3) Which commercialization scenario of NWFP could generate more income? Data on phenology and fruit production, processing of all fruit components, and commercialization of babassu products were collected in two 12-month seasons of palm production (2017/2018 and 2018/2019). The mean fruit production reached 2,345.49 kg ha-1 season-1, resulting in an estimate of income generation ranging from R$ 8,206.96 ha-1 season-1 to R$ 36,628.54 ha-1 season-1, depending on the commercialization scenario. These numbers were compared to the statewide monthly income per household of R$ 605.00 and to the per capita monthly income of 54% of the municipality of less than R$ 499.00. The real field data and the estimates for two seasons of using babassu palm, as the innovative forestry component in ICLF system, demonstrated that babassu NWFP could generate substantial income for the surrounding user communities. Such innovative agricultural system may contribute to change people understanding, diversifying agrarian production, improving the socioeconomic household welfare, and reducing the long-term conflicts between livestock activities and babassu palm existence in Brazil.
650 $aForests
650 $aBabaçu
653 $aAtallea speciosa Mart Ex Spreng
653 $aBabassu
653 $aCrop-livestock-forestry system
653 $aGeração de renda
653 $aICLF
653 $aILPF
700 1 $aSANTOS, D. P.
700 1 $aFRAZAO, J. M. F.
700 1 $aFIGUEIREDO, F. A.
700 1 $aCOSTA, J. B.
773 $tJournal of Agricultural Science$gv.12, n. 9, p.235-244, 2020.
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Registro original: |
Embrapa Cocais (CPACP) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
14/08/2017 |
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Data da última atualização: |
14/08/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
NETA, J. de J. da S.; SILVA, C. J. da; TEIXEIRA, R. R.; REIS, C.; REIS, E. L.; TEIXEIRA, A. M. |
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Afiliação: |
JULIETA DE JESUS DA SILVEIRA NETA, CPATU; Carlos J. da Silva, UFV; Róbson R. Teixeira, UFV; César Reis, UFV; Efraim L. Reis, UFV; Amanda M. Teixeira, UFV. |
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Título: |
Synthesis of polyols from Mabea fistulifera Mart. (Euphorbiaceae) oil. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Journal of the Brazilian Chemical Society, v. 23, n. 7, p. 1232-1238, July 2012. |
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DOI: |
http://dx.doi.org/10.1590/S0103-50532012000700006 |
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Idioma: |
Inglês |
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Conteúdo: |
Mabea fistulifera Mart. (Euphorbiaceae) é uma planta arbórea com altura variando de 5 a 14 m, típica da vegetação secundária de terrenos arenosos, principalmente de savana. No Brasil, é encontrada nos estados do Rio de Janeiro, Minas Gerais e São Paulo. O processo de extração Soxhlet das sementes desta espécie vegetal com hexano produziu um óleo rico em triacilglicerídeos dos ácidos linolênico e linoléico e que apresenta índice de iodo igual a 182,15 g de I2 per 100 g de óleo. Descreve-se neste trabalho a produção de um biopoliol a partir do óleo de M. fistulifera Mart., empregando-se um processo de hidroxilação in situ. Ensaios univariados permitiram determinar o tempo ótimo de reação como sendo 720 min. Além disso, realizou-se ainda um planejamento fatorial 22 composto central (CCD) contendo 12 ensaios experimentais que permitiram investigar diferentes razões molares dos reagentes empregados na síntese do biopoliol, bem como avaliar sua aplicabilidade como matéria-prima na síntese de poliuretanos com característica rígida. |
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Palavras-Chave: |
Biopoliol; Espécie arbórea. |
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Thesagro: |
Óleo. |
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Categoria do assunto: |
W Química e Física |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/162676/1/v23n7a06.pdf
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Marc: |
LEADER 01779naa a2200229 a 4500
001 2074000
005 2017-08-14
008 2012 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1590/S0103-50532012000700006$2DOI
100 1 $aNETA, J. de J. da S.
245 $aSynthesis of polyols from Mabea fistulifera Mart. (Euphorbiaceae) oil.$h[electronic resource]
260 $c2012
520 $aMabea fistulifera Mart. (Euphorbiaceae) é uma planta arbórea com altura variando de 5 a 14 m, típica da vegetação secundária de terrenos arenosos, principalmente de savana. No Brasil, é encontrada nos estados do Rio de Janeiro, Minas Gerais e São Paulo. O processo de extração Soxhlet das sementes desta espécie vegetal com hexano produziu um óleo rico em triacilglicerídeos dos ácidos linolênico e linoléico e que apresenta índice de iodo igual a 182,15 g de I2 per 100 g de óleo. Descreve-se neste trabalho a produção de um biopoliol a partir do óleo de M. fistulifera Mart., empregando-se um processo de hidroxilação in situ. Ensaios univariados permitiram determinar o tempo ótimo de reação como sendo 720 min. Além disso, realizou-se ainda um planejamento fatorial 22 composto central (CCD) contendo 12 ensaios experimentais que permitiram investigar diferentes razões molares dos reagentes empregados na síntese do biopoliol, bem como avaliar sua aplicabilidade como matéria-prima na síntese de poliuretanos com característica rígida.
650 $aÓleo
653 $aBiopoliol
653 $aEspécie arbórea
700 1 $aSILVA, C. J. da
700 1 $aTEIXEIRA, R. R.
700 1 $aREIS, C.
700 1 $aREIS, E. L.
700 1 $aTEIXEIRA, A. M.
773 $tJournal of the Brazilian Chemical Society$gv. 23, n. 7, p. 1232-1238, July 2012.
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Embrapa Amazônia Oriental (CPATU) |
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