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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos; Embrapa Pesca e Aquicultura. |
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Data corrente: |
01/09/2015 |
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Data da última atualização: |
24/02/2016 |
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Tipo da produção científica: |
Documentos |
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Autoria: |
CHICRALA, P. C. M. S.; SANTOS, V. R. V. dos; SOUSA, D. N. de; LUIZ, D. de B.; FREITAS, D. de G. C.; PARANHOS, A. B. |
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Afiliação: |
PATRICIA COSTA M SOARES CHICRALA, CNPASA; VIVIANE RODRIGUES V DOS SANTOS, CNPASA; DIEGO NEVES DE SOUSA, CNPASA; DANIELLE DE BEM LUIZ, CNPASA; DANIELA DE GRANDI CASTRO FREITAS, CTAA; ALINE BASTOS PARANHOS, EMPRESA NOVA PIRACEMA, São Gonçalo-RJ. |
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Título: |
Enlatamento do matrinxã: descrição do processo na indústria. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Palmas: Embrapa Pesca e Aquicultura, 2015. |
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Páginas: |
20 p. |
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Série: |
(Embrapa Pesca e Aquicultura. Documentos, 15). |
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ISSN: |
2318-1400 |
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Idioma: |
Português |
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Conteúdo: |
Introdução. A espécie. Desenvolvimento experimental. Considerações finais. Referências. |
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Thesagro: |
Brycon; Embalagem; Matrinxã; Peixe; Processamento; Tecnologia de alimento. |
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Categoria do assunto: |
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Q Alimentos e Nutrição Humana |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/128873/1/CNPASA-Doc15.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/128946/1/CNPASA-Doc15.pdf
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Marc: |
LEADER 00878nam a2200277 a 4500
001 2023019
005 2016-02-24
008 2015 bl uuuu u0uu1 u #d
022 $a2318-1400
100 1 $aCHICRALA, P. C. M. S.
245 $aEnlatamento do matrinxã$bdescrição do processo na indústria.$h[electronic resource]
260 $aPalmas: Embrapa Pesca e Aquicultura$c2015
300 $a20 p.
490 $a(Embrapa Pesca e Aquicultura. Documentos, 15).
520 $aIntrodução. A espécie. Desenvolvimento experimental. Considerações finais. Referências.
650 $aBrycon
650 $aEmbalagem
650 $aMatrinxã
650 $aPeixe
650 $aProcessamento
650 $aTecnologia de alimento
700 1 $aSANTOS, V. R. V. dos
700 1 $aSOUSA, D. N. de
700 1 $aLUIZ, D. de B.
700 1 $aFREITAS, D. de G. C.
700 1 $aPARANHOS, A. B.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Rondônia. |
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Data corrente: |
16/09/2021 |
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Data da última atualização: |
16/09/2021 |
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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: |
STAUDHAMMER, C. L.; WADT, L. H. de O.; KAINER, K. A.; CUNHA, T. A. da. |
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Afiliação: |
LUCIA HELENA DE OLIVEIRA WADT, CPAF-RO. |
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Título: |
Comparative models disentangle drivers of fruit production variability of an economically and ecologically important long-lived Amazonian tree. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Scientific Reports, v. 11, n. 2563, 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
Trees in the upper canopy contribute disproportionately to forest ecosystem productivity. The large, canopy-emergent Bertholletia excelsa also supports a multimillion-dollar commodity crop (Brazil nut), harvested almost exclusively from Amazonian forests. B. excelsa fruit production, however is extremely variable within populations and years, destabilizing local harvester livelihoods and the extractive economy. To understand this variability, data were collected in Acre, Brazil over 10 years at two sites with similar climate and forest types, but different fruit production levels, despite their proximity (~ 30 km). One site consistently produced more fruit, showed less individual- and population-level variability, and had significantly higher soil P and K levels. The strongest predictor of fruit production was crown area. Elevation and sapwood area also significantly impacted fruit production, but effects differed by site. While number of wet days and dry season vapor pressure prior to flowering were significant production predictors, no climatic variables completely captured annual observed variation. Trees on the site with higher available P and K produced nearly three times more fruits, and appeared more resilient to prolonged drought and drier atmospheric conditions. Management activities, such as targeted fertilization, may shield income-dependent harvesters from expected climate changes and production swings, ultimately contributing to conservation of old growth forests where this species thrives. MenosTrees in the upper canopy contribute disproportionately to forest ecosystem productivity. The large, canopy-emergent Bertholletia excelsa also supports a multimillion-dollar commodity crop (Brazil nut), harvested almost exclusively from Amazonian forests. B. excelsa fruit production, however is extremely variable within populations and years, destabilizing local harvester livelihoods and the extractive economy. To understand this variability, data were collected in Acre, Brazil over 10 years at two sites with similar climate and forest types, but different fruit production levels, despite their proximity (~ 30 km). One site consistently produced more fruit, showed less individual- and population-level variability, and had significantly higher soil P and K levels. The strongest predictor of fruit production was crown area. Elevation and sapwood area also significantly impacted fruit production, but effects differed by site. While number of wet days and dry season vapor pressure prior to flowering were significant production predictors, no climatic variables completely captured annual observed variation. Trees on the site with higher available P and K produced nearly three times more fruits, and appeared more resilient to prolonged drought and drier atmospheric conditions. Management activities, such as targeted fertilization, may shield income-dependent harvesters from expected climate changes and production swings, ultimately contributing to conservation of old growth forest... Mostrar Tudo |
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Palavras-Chave: |
Amazonian forests; Amazonian tree. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226080/1/Staudhammer-et-al-2021-DriversFruitProd-BNut.pdf
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Marc: |
LEADER 02125naa a2200181 a 4500
001 2134466
005 2021-09-16
008 2021 bl uuuu u00u1 u #d
100 1 $aSTAUDHAMMER, C. L.
245 $aComparative models disentangle drivers of fruit production variability of an economically and ecologically important long-lived Amazonian tree.$h[electronic resource]
260 $c2021
520 $aTrees in the upper canopy contribute disproportionately to forest ecosystem productivity. The large, canopy-emergent Bertholletia excelsa also supports a multimillion-dollar commodity crop (Brazil nut), harvested almost exclusively from Amazonian forests. B. excelsa fruit production, however is extremely variable within populations and years, destabilizing local harvester livelihoods and the extractive economy. To understand this variability, data were collected in Acre, Brazil over 10 years at two sites with similar climate and forest types, but different fruit production levels, despite their proximity (~ 30 km). One site consistently produced more fruit, showed less individual- and population-level variability, and had significantly higher soil P and K levels. The strongest predictor of fruit production was crown area. Elevation and sapwood area also significantly impacted fruit production, but effects differed by site. While number of wet days and dry season vapor pressure prior to flowering were significant production predictors, no climatic variables completely captured annual observed variation. Trees on the site with higher available P and K produced nearly three times more fruits, and appeared more resilient to prolonged drought and drier atmospheric conditions. Management activities, such as targeted fertilization, may shield income-dependent harvesters from expected climate changes and production swings, ultimately contributing to conservation of old growth forests where this species thrives.
653 $aAmazonian forests
653 $aAmazonian tree
700 1 $aWADT, L. H. de O.
700 1 $aKAINER, K. A.
700 1 $aCUNHA, T. A. da
773 $tScientific Reports$gv. 11, n. 2563, 2021.
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Registro original: |
Embrapa Rondônia (CPAF-RO) |
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