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Registro Completo |
Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
Data corrente: |
19/11/2019 |
Data da última atualização: |
11/05/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
DIAS, D. M.; GOMES, M. J. C.; MOREIRA, M. E. de C.; NATAL, D.; SILVA, R. R.; NUTTI, M. R.; MATTA, S. L. da; SANT'ANA, H. M. P.; MARTINO, H. S. D. |
Afiliação: |
Desirrê Morais Dias, UFV; Mariana Juste Contin Gomes, UFV; Maria Eliza de Castro Moreira, UFV; Dorina Natal, UFV; Roberta Ribeiro Silva, UFV; MARILIA REGINI NUTTI, CTAA; Sérgio Luis da Matta, UFV; Helena Maria Pinheiro Sant'Ana, UFV; Hércia Stampini Duarte Martino, UFV. |
Título: |
Staple food crops from Brazilian Biofortification Program have high protein quality and hypoglycemic action in Wistar rats. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Food Science and Technology, v. 40, n. 1, p. 140-149, jan. mar. 2020. |
ISBN: |
1678-457X |
DOI: |
http://dx.doi.org/10.1590/fst.32918 |
Idioma: |
Inglês |
Notas: |
ahead of print Epub Nov 04, 2019. |
Palavras-Chave: |
Fecal lipid. |
Thesaurus Nal: |
Biofortification; Blood glucose; Proteins; Short chain fatty acids. |
Categoria do assunto: |
Q Alimentos e Nutrição Humana |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204975/1/0101-2061-cta-fst32918.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/212892/1/0101-2061-cta-fst32918.pdf
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Marc: |
LEADER 00964naa a2200301 a 4500 001 2114616 005 2020-05-11 008 2020 bl uuuu u00u1 u #d 022 $a1678-457X 024 7 $ahttp://dx.doi.org/10.1590/fst.32918$2DOI 100 1 $aDIAS, D. M. 245 $aStaple food crops from Brazilian Biofortification Program have high protein quality and hypoglycemic action in Wistar rats.$h[electronic resource] 260 $c2020 500 $aahead of print Epub Nov 04, 2019. 650 $aBiofortification 650 $aBlood glucose 650 $aProteins 650 $aShort chain fatty acids 653 $aFecal lipid 700 1 $aGOMES, M. J. C. 700 1 $aMOREIRA, M. E. de C. 700 1 $aNATAL, D. 700 1 $aSILVA, R. R. 700 1 $aNUTTI, M. R. 700 1 $aMATTA, S. L. da 700 1 $aSANT'ANA, H. M. P. 700 1 $aMARTINO, H. S. D. 773 $tFood Science and Technology$gv. 40, n. 1, p. 140-149, jan. mar. 2020.
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Registro original: |
Embrapa Agroindústria de Alimentos (CTAA) |
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Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
11/09/2020 |
Data da última atualização: |
11/09/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
CURTO, R. De A.; MATTOS, P. P. de; BRAZ, E. M.; CANETTI, A.; PÉLLICO NETTO, S. |
Afiliação: |
Rafaella De Angeli Curto, UFRJ; PATRICIA POVOA DE MATTOS, CNPF; EVALDO MUNOZ BRAZ, CNPF; Aline Canetti, Consultora florestal; Sylvio Péllico Netto, UFPR. |
Título: |
Effectiveness of competition indices for understanding growth in an overstocked stand. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Forest Ecology and Management , v. 477, 118472, 2020. 11 p. |
DOI: |
https://doi.org/10.1016/j.foreco.2020.118472 |
Idioma: |
Inglês |
Conteúdo: |
The objective of this study was to select and discuss indices to explain competition among trees in an unmanaged stand in order to support decision-making in forest management. The work was carried out in a plantation of Araucaria angustifolia (Bertol.) Kuntze located in a national forest in southern Brazil. The plantation was established in 1946 in 2 × 2 m spacing, with only one thinning that happened sometime between 1970 and 1980. Forty-six sample plots were established using an adaptation of the Prodan method. We tested distance-independent and distance-dependent competition indices that included or excluded crown area variables. An equation was generated to describe the relation between diameter at breast height and crown diameter, since these were highly correlated (r = 0.87); this permitted calculation of the growth space required for the trees in the stand. It is important to carefully choose the variables and competition indices to be tested in each study case. Including crown variables did not improve prediction ability to overcome the performance of the Stage distance-independent index. In general, the distance-independent indices performed better than the distance-dependent ones, even the stand arrangement in our study area was modified through thinning, mortality, and natural regeneration. When the goal is to better understand the ecological significance of a competition index and not only its statistical ability to predict short-term growth, simpler indices are recommended. MenosThe objective of this study was to select and discuss indices to explain competition among trees in an unmanaged stand in order to support decision-making in forest management. The work was carried out in a plantation of Araucaria angustifolia (Bertol.) Kuntze located in a national forest in southern Brazil. The plantation was established in 1946 in 2 × 2 m spacing, with only one thinning that happened sometime between 1970 and 1980. Forty-six sample plots were established using an adaptation of the Prodan method. We tested distance-independent and distance-dependent competition indices that included or excluded crown area variables. An equation was generated to describe the relation between diameter at breast height and crown diameter, since these were highly correlated (r = 0.87); this permitted calculation of the growth space required for the trees in the stand. It is important to carefully choose the variables and competition indices to be tested in each study case. Including crown variables did not improve prediction ability to overcome the performance of the Stage distance-independent index. In general, the distance-independent indices performed better than the distance-dependent ones, even the stand arrangement in our study area was modified through thinning, mortality, and natural regeneration. When the goal is to better understand the ecological significance of a competition index and not only its statistical ability to predict short-term growth, simpler indices are... Mostrar Tudo |
Palavras-Chave: |
Growing space; Manejo florestal. |
Thesagro: |
Araucária Angustifólia; Crescimento; Espécie Nativa; Pinheiro do Paraná. |
Thesaurus NAL: |
Forest management. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
Marc: |
LEADER 02330naa a2200265 a 4500 001 2124864 005 2020-09-11 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.foreco.2020.118472$2DOI 100 1 $aCURTO, R. De A. 245 $aEffectiveness of competition indices for understanding growth in an overstocked stand.$h[electronic resource] 260 $c2020 520 $aThe objective of this study was to select and discuss indices to explain competition among trees in an unmanaged stand in order to support decision-making in forest management. The work was carried out in a plantation of Araucaria angustifolia (Bertol.) Kuntze located in a national forest in southern Brazil. The plantation was established in 1946 in 2 × 2 m spacing, with only one thinning that happened sometime between 1970 and 1980. Forty-six sample plots were established using an adaptation of the Prodan method. We tested distance-independent and distance-dependent competition indices that included or excluded crown area variables. An equation was generated to describe the relation between diameter at breast height and crown diameter, since these were highly correlated (r = 0.87); this permitted calculation of the growth space required for the trees in the stand. It is important to carefully choose the variables and competition indices to be tested in each study case. Including crown variables did not improve prediction ability to overcome the performance of the Stage distance-independent index. In general, the distance-independent indices performed better than the distance-dependent ones, even the stand arrangement in our study area was modified through thinning, mortality, and natural regeneration. When the goal is to better understand the ecological significance of a competition index and not only its statistical ability to predict short-term growth, simpler indices are recommended. 650 $aForest management 650 $aAraucária Angustifólia 650 $aCrescimento 650 $aEspécie Nativa 650 $aPinheiro do Paraná 653 $aGrowing space 653 $aManejo florestal 700 1 $aMATTOS, P. P. de 700 1 $aBRAZ, E. M. 700 1 $aCANETTI, A. 700 1 $aPÉLLICO NETTO, S. 773 $tForest Ecology and Management$gv. 477, 118472, 2020. 11 p.
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