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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrossilvipastoril. Para informações adicionais entre em contato com cpamt.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agrossilvipastoril. |
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Data corrente: |
29/09/2020 |
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Data da última atualização: |
19/11/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, F. S. da; DOMICIANO, L. F.; GOMES, F. J.; SOLLENBERGER, L. E.; PEDREIRA, C. G. S.; PEREIRA, D. H.; PEDREIRA, B. C. e. |
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Afiliação: |
FLABIELE SOARES DA SILVA, UFMT, Sinop-MT; LEANDRO FERREIRA DOMICIANO, UFMT, Cuiabá-MT; FAGNER JUNIOR GOMES, USP, ESALQ, Piracicaba-SP; LYNN E. SOLLENBERGER, UNIVERSITY of FLORIDA, Gainsville-FL; CARLOS GUILHERME SILVEIRA PEDREIRA, USP, ESALQ, Piracicaba-SP; DALTON HENRIQUE PEREIRA, UFMT, Sinop-MT; BRUNO CARNEIRO E PEDREIRA, CPAMT. |
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Título: |
Herbage accumulation, nutritive value and beef cattle production on marandu palisadegrass pastures in integrated systems. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Agroforestry Systems, v. 94, n. 5, p. 1891-1902, 2020. |
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ISSN: |
0167-4366 |
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DOI: |
https://doi.org/10.1007/s10457-020-00508-3 |
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Idioma: |
Inglês |
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Conteúdo: |
Diversification of monoculture grass pastures may provide opportunity for increased productivity, efficiency, and sustainability of forage-livestock systems. Our objective was to compare herbage accumulation (HA), nutritive value, and animal performance on a grass monoculture control and two alternative systems, all based on ?Marandu? palisadegrass [Brachiaria (syn. Urochloa) brizantha (A. Rich.) Stapf] in the Amazon Biome. Alternatives were a crop-livestock system based on soybean [Glycine max (L.) Merr.] and palisadegrass, and a eucalyptus [Eucalyptus urograndis (hybrid of E. grandis W. Hill ex Maiden and E. urophylla S. T. Blake) clone H13]-palisadegrass silvopasture. From July 2017 to May 2018 all experimental units were stocked continuously with beef cattle using a variable stocking rate to maintain a palisadegrass canopy height of 30 cm. The grass monoculture and silvopasture systems had similar HA (13,200 kg dry matter [DM] ha−1) and herbage accumulation rate (HAR; 40 kg DM ha−1 day−1), whereas crop-livestock resulted in greater HA (127%) and HAR (158%) than the other systems. Animal weight gain ha−1 for crop-livestock was 860 kg, 15% greater than for grass monoculture and silvopasture systems (average of 750 kg). Greatest palisadegrass HA and animal performance following 2 years of soybean production support the crop-livestock as an alternative for sustainable intensification. The similar HA and gain ha−1 in the seventh year of the silvopasture and grass monoculture indicates tree-pastures systems need wider arrangements to warrant long-term productivity. The maintenance of soil fertility, appropriate grazing management, and animal nutritional supplementation can greatly improve forage-based systems in the Amazon Biome. MenosDiversification of monoculture grass pastures may provide opportunity for increased productivity, efficiency, and sustainability of forage-livestock systems. Our objective was to compare herbage accumulation (HA), nutritive value, and animal performance on a grass monoculture control and two alternative systems, all based on ?Marandu? palisadegrass [Brachiaria (syn. Urochloa) brizantha (A. Rich.) Stapf] in the Amazon Biome. Alternatives were a crop-livestock system based on soybean [Glycine max (L.) Merr.] and palisadegrass, and a eucalyptus [Eucalyptus urograndis (hybrid of E. grandis W. Hill ex Maiden and E. urophylla S. T. Blake) clone H13]-palisadegrass silvopasture. From July 2017 to May 2018 all experimental units were stocked continuously with beef cattle using a variable stocking rate to maintain a palisadegrass canopy height of 30 cm. The grass monoculture and silvopasture systems had similar HA (13,200 kg dry matter [DM] ha−1) and herbage accumulation rate (HAR; 40 kg DM ha−1 day−1), whereas crop-livestock resulted in greater HA (127%) and HAR (158%) than the other systems. Animal weight gain ha−1 for crop-livestock was 860 kg, 15% greater than for grass monoculture and silvopasture systems (average of 750 kg). Greatest palisadegrass HA and animal performance following 2 years of soybean production support the crop-livestock as an alternative for sustainable intensification. The similar HA and gain ha−1 in the seventh year of the silvo... Mostrar Tudo |
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Palavras-Chave: |
Mato Grosso; Sinop-MT. |
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Thesaurus Nal: |
Agroforestry; Animal production; Crops; Livestock. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02663naa a2200289 a 4500
001 2125166
005 2020-11-19
008 2020 bl uuuu u00u1 u #d
022 $a0167-4366
024 7 $ahttps://doi.org/10.1007/s10457-020-00508-3$2DOI
100 1 $aSILVA, F. S. da
245 $aHerbage accumulation, nutritive value and beef cattle production on marandu palisadegrass pastures in integrated systems.$h[electronic resource]
260 $c2020
520 $aDiversification of monoculture grass pastures may provide opportunity for increased productivity, efficiency, and sustainability of forage-livestock systems. Our objective was to compare herbage accumulation (HA), nutritive value, and animal performance on a grass monoculture control and two alternative systems, all based on ?Marandu? palisadegrass [Brachiaria (syn. Urochloa) brizantha (A. Rich.) Stapf] in the Amazon Biome. Alternatives were a crop-livestock system based on soybean [Glycine max (L.) Merr.] and palisadegrass, and a eucalyptus [Eucalyptus urograndis (hybrid of E. grandis W. Hill ex Maiden and E. urophylla S. T. Blake) clone H13]-palisadegrass silvopasture. From July 2017 to May 2018 all experimental units were stocked continuously with beef cattle using a variable stocking rate to maintain a palisadegrass canopy height of 30 cm. The grass monoculture and silvopasture systems had similar HA (13,200 kg dry matter [DM] ha−1) and herbage accumulation rate (HAR; 40 kg DM ha−1 day−1), whereas crop-livestock resulted in greater HA (127%) and HAR (158%) than the other systems. Animal weight gain ha−1 for crop-livestock was 860 kg, 15% greater than for grass monoculture and silvopasture systems (average of 750 kg). Greatest palisadegrass HA and animal performance following 2 years of soybean production support the crop-livestock as an alternative for sustainable intensification. The similar HA and gain ha−1 in the seventh year of the silvopasture and grass monoculture indicates tree-pastures systems need wider arrangements to warrant long-term productivity. The maintenance of soil fertility, appropriate grazing management, and animal nutritional supplementation can greatly improve forage-based systems in the Amazon Biome.
650 $aAgroforestry
650 $aAnimal production
650 $aCrops
650 $aLivestock
653 $aMato Grosso
653 $aSinop-MT
700 1 $aDOMICIANO, L. F.
700 1 $aGOMES, F. J.
700 1 $aSOLLENBERGER, L. E.
700 1 $aPEDREIRA, C. G. S.
700 1 $aPEREIRA, D. H.
700 1 $aPEDREIRA, B. C. e
773 $tAgroforestry Systems$gv. 94, n. 5, p. 1891-1902, 2020.
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Embrapa Agrossilvipastoril (CPAMT) |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
05/12/2016 |
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Data da última atualização: |
08/12/2016 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
NOGUEIRA, R. I.; TONON, R. V.; PACHECO, S.; PONTES, S. M.; ARRUDA, L.; FREITAS, S. P. |
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Afiliação: |
REGINA ISABEL NOGUEIRA, CTAA; RENATA VALERIANO TONON, CTAA; SIDNEY PACHECO, CTAA; SERGIO MACEDO PONTES, CTAA; UFRJ; UFRJ. |
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Título: |
Retenção de carotenoides de suco de cenoura obtidos por liofilização e spray drying. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 25.; CIGR SESSION 6 INTERNATIONAL TECHNICAL SYMPOSIUM, 10., 2016, Gramado. Alimentação: árvore que sustenta a vida. Anais. Gramado: SBCTA Regional, 2016. |
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Páginas: |
6 p. |
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Idioma: |
Português |
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Notas: |
Food: the tree that sustains life. 980. |
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Conteúdo: |
O objetivo deste trabalho foi avaliar e comparar o efeito da goma Arábica, maltodextrina e do amido modificado (CapsulTM) na retenção de carotenoides presentes em suco de cenoura microencapsulado por liofilização e por spray drying. Spray drying apresentou retenção de carotenoides máxima de 85%, superior ao alcançado pela liofilização, 75%. A goma Arábica foi, como esperado, o material de parede que mais favoreceu a retenção dos carotenoides no produto em pó, em ambos os processos. |
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Palavras-Chave: |
CapsulTM; Carotenoides; Maltodextrin; Maltodextrina; Microencapsulação. |
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Thesagro: |
Goma Arábica. |
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Thesaurus NAL: |
carotenoids; gum arabic; microencapsulation. |
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Categoria do assunto: |
Q Alimentos e Nutrição Humana |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/151220/1/980.pdf
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Marc: |
LEADER 01527nam a2200301 a 4500
001 2057926
005 2016-12-08
008 2016 bl uuuu u00u1 u #d
100 1 $aNOGUEIRA, R. I.
245 $aRetenção de carotenoides de suco de cenoura obtidos por liofilização e spray drying.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 25.; CIGR SESSION 6 INTERNATIONAL TECHNICAL SYMPOSIUM, 10., 2016, Gramado. Alimentação: árvore que sustenta a vida. Anais. Gramado: SBCTA Regional$c2016
300 $a6 p.
500 $aFood: the tree that sustains life. 980.
520 $aO objetivo deste trabalho foi avaliar e comparar o efeito da goma Arábica, maltodextrina e do amido modificado (CapsulTM) na retenção de carotenoides presentes em suco de cenoura microencapsulado por liofilização e por spray drying. Spray drying apresentou retenção de carotenoides máxima de 85%, superior ao alcançado pela liofilização, 75%. A goma Arábica foi, como esperado, o material de parede que mais favoreceu a retenção dos carotenoides no produto em pó, em ambos os processos.
650 $acarotenoids
650 $agum arabic
650 $amicroencapsulation
650 $aGoma Arábica
653 $aCapsulTM
653 $aCarotenoides
653 $aMaltodextrin
653 $aMaltodextrina
653 $aMicroencapsulação
700 1 $aTONON, R. V.
700 1 $aPACHECO, S.
700 1 $aPONTES, S. M.
700 1 $aARRUDA, L.
700 1 $aFREITAS, S. P.
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Embrapa Agroindústria de Alimentos (CTAA) |
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