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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
05/03/2013 |
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Data da última atualização: |
23/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PERES, A. A. DE C.; CARVALHO, C. A. B. DE; CARVALHO, M. I. DE A. B.; VASQUEZ, H. N.; SILVA, J. F. C. DA; CLIPES, R. C.; MORENZ, M. J. F. |
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Afiliação: |
AFONSO AURÉLIO DE CARVALHO PERES, UFF; CARLOS AUGUSTO B. DE CARVALHO, APTA; MARIA INES DE AQUINO BARBOSA CARVALHO, APTA; HERNAN MALDONADO VASQUEZ, UENF-RJ; JOSE FERNANDO C. DA SILVA, UENF-RJ; RENATA COGO CLIPES, UENF-RJ; MIRTON JOSE FROTA MORENZ, CNPGL. |
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Título: |
Production and quality of milk from Mantiqueira dairy cows feeding on mombasa grass pasture and receiving different sources of roughage supplementation, |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Revista Brasileira de Zootecnia, v. 41, n. 3, p. 790-796, 2012. |
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DOI: |
https://doi.org/10.1590/S1516-35982012000300044 |
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Idioma: |
Inglês |
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Conteúdo: |
Production and quality of milk from dairy cows grazing exclusively on Mombasa grass pasture, during the spring-summer period and fed roughage supplementations, during the autumn-winter, were evaluated in two consecutive years. The pasture of 11.4 ha was divided into 57 paddocks of 2,000 m² each, including three replications with 19 paddocks each. The pasture was managed with two occupation days and 36 resting days. During the spring-summer period, cows received only grass pasture. In the autumn-winter period, they had access to Mombasa grass pasture and received roughage supplementations (black oat pasture; sorghum silage or sugarcane + urea) and pasture every 28 days, alternately. The animals had access to mineral mix and water and received 500 g of concentrated in each of the two milking times. The experimental design used was for response to continuous flow in rotational trial, similar to the Latin square model. In the spring-summer period, the average milk production was 12.2±2.2 and 14.0±3.8 kg/cow per day; for the autumn-winter period, the milk production was 13.5±2.9 and 12.1±2.5 kg/cow per day in the black oat pasture; 11.8±2.5 and 10.9±2.3 kg/cow per day in the sorghum silage and 11.3±1.8 and 8.4±1.5 kg/cow per day in the sugarcane + urea, for 1st and 2nd years evaluated, respectively. The black oat was the roughage supplementation that yielded the highest average daily milk production. There were no differences in the milk chemical composition between roughage supplementations. MenosProduction and quality of milk from dairy cows grazing exclusively on Mombasa grass pasture, during the spring-summer period and fed roughage supplementations, during the autumn-winter, were evaluated in two consecutive years. The pasture of 11.4 ha was divided into 57 paddocks of 2,000 m² each, including three replications with 19 paddocks each. The pasture was managed with two occupation days and 36 resting days. During the spring-summer period, cows received only grass pasture. In the autumn-winter period, they had access to Mombasa grass pasture and received roughage supplementations (black oat pasture; sorghum silage or sugarcane + urea) and pasture every 28 days, alternately. The animals had access to mineral mix and water and received 500 g of concentrated in each of the two milking times. The experimental design used was for response to continuous flow in rotational trial, similar to the Latin square model. In the spring-summer period, the average milk production was 12.2±2.2 and 14.0±3.8 kg/cow per day; for the autumn-winter period, the milk production was 13.5±2.9 and 12.1±2.5 kg/cow per day in the black oat pasture; 11.8±2.5 and 10.9±2.3 kg/cow per day in the sorghum silage and 11.3±1.8 and 8.4±1.5 kg/cow per day in the sugarcane + urea, for 1st and 2nd years evaluated, respectively. The black oat was the roughage supplementation that yielded the highest average daily milk production. There were no differences in the milk chemical composition between roughage supp... Mostrar Tudo |
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Palavras-Chave: |
Aveia preta; Gado de leite; Lotação rotacionada; Silagem de sorgo. |
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Thesagro: |
Cana de Açúcar. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/952186/1/Production-and-quality-of-milk-from-Mantiqueira-dairy-cows.pdf
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Marc: |
LEADER 02427naa a2200265 a 4500
001 1952186
005 2023-01-23
008 2012 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/S1516-35982012000300044$2DOI
100 1 $aPERES, A. A. DE C.
245 $aProduction and quality of milk from Mantiqueira dairy cows feeding on mombasa grass pasture and receiving different sources of roughage supplementation,$h[electronic resource]
260 $c2012
520 $aProduction and quality of milk from dairy cows grazing exclusively on Mombasa grass pasture, during the spring-summer period and fed roughage supplementations, during the autumn-winter, were evaluated in two consecutive years. The pasture of 11.4 ha was divided into 57 paddocks of 2,000 m² each, including three replications with 19 paddocks each. The pasture was managed with two occupation days and 36 resting days. During the spring-summer period, cows received only grass pasture. In the autumn-winter period, they had access to Mombasa grass pasture and received roughage supplementations (black oat pasture; sorghum silage or sugarcane + urea) and pasture every 28 days, alternately. The animals had access to mineral mix and water and received 500 g of concentrated in each of the two milking times. The experimental design used was for response to continuous flow in rotational trial, similar to the Latin square model. In the spring-summer period, the average milk production was 12.2±2.2 and 14.0±3.8 kg/cow per day; for the autumn-winter period, the milk production was 13.5±2.9 and 12.1±2.5 kg/cow per day in the black oat pasture; 11.8±2.5 and 10.9±2.3 kg/cow per day in the sorghum silage and 11.3±1.8 and 8.4±1.5 kg/cow per day in the sugarcane + urea, for 1st and 2nd years evaluated, respectively. The black oat was the roughage supplementation that yielded the highest average daily milk production. There were no differences in the milk chemical composition between roughage supplementations.
650 $aCana de Açúcar
653 $aAveia preta
653 $aGado de leite
653 $aLotação rotacionada
653 $aSilagem de sorgo
700 1 $aCARVALHO, C. A. B. DE
700 1 $aCARVALHO, M. I. DE A. B.
700 1 $aVASQUEZ, H. N.
700 1 $aSILVA, J. F. C. DA
700 1 $aCLIPES, R. C.
700 1 $aMORENZ, M. J. F.
773 $tRevista Brasileira de Zootecnia$gv. 41, n. 3, p. 790-796, 2012.
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Embrapa Gado de Leite (CNPGL) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
27/10/2000 |
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Data da última atualização: |
27/10/2000 |
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Autoria: |
DANTAS, J. L. L. |
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Afiliação: |
EMBRAPA-CNPMF. |
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Título: |
Propagação rápida da bananeira. |
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Ano de publicação: |
1986 |
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Fonte/Imprenta: |
Cruz das Almas: Embrapa Mandioca e Fruticultura, 1986. |
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Páginas: |
9 p. |
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Idioma: |
Português |
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Notas: |
III Curso Intensivo Nacional de Fruticultura realizado em Cruz das Almas, BA. 1986. |
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Conteúdo: |
Plantas de banana são propagadas normalmente pela separação de brotos do rizoma-mãe. Embora este rizoma possa produzir quarenta ou mais brotos, nem todos se desenvolvem satisfatoriamente. O melhor método para estimular este desenvolvimento, no campo, produziu apenas 20 mudas transplantáveis após um ano de plantio (Barker, 1959), citado por Menedez & Loor (1979). Quando se dispõe de plantas em grande número, esta propagação pode fornecer bastante material para novos plantios, entretanto, quando o número disponível é limitado, ou quando se necessita de plantas pequenas para fins experimentais, métodos de propagação rápida podem fornecer a quantidade e o tipo de plantas requeridas. A presença constante de problemas relativos a doenças como consequência da propagação assexual da banana, que facilita a disseminação de patógenos sistêmicos, e a necessidade premente de material de plantio em grandes quantidades, têm estimulado o interesse de se multiplicar clones promissores pelo uso de técnicas adequadas de propagação rápida. |
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Palavras-Chave: |
Banana-clones. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01511nam a2200145 a 4500
001 1640007
005 2000-10-27
008 1986 bl uuuu u0uu1 u #d
100 1 $aDANTAS, J. L. L.
245 $aPropagação rápida da bananeira.
260 $aCruz das Almas: Embrapa Mandioca e Fruticultura$c1986
300 $a9 p.
500 $aIII Curso Intensivo Nacional de Fruticultura realizado em Cruz das Almas, BA. 1986.
520 $aPlantas de banana são propagadas normalmente pela separação de brotos do rizoma-mãe. Embora este rizoma possa produzir quarenta ou mais brotos, nem todos se desenvolvem satisfatoriamente. O melhor método para estimular este desenvolvimento, no campo, produziu apenas 20 mudas transplantáveis após um ano de plantio (Barker, 1959), citado por Menedez & Loor (1979). Quando se dispõe de plantas em grande número, esta propagação pode fornecer bastante material para novos plantios, entretanto, quando o número disponível é limitado, ou quando se necessita de plantas pequenas para fins experimentais, métodos de propagação rápida podem fornecer a quantidade e o tipo de plantas requeridas. A presença constante de problemas relativos a doenças como consequência da propagação assexual da banana, que facilita a disseminação de patógenos sistêmicos, e a necessidade premente de material de plantio em grandes quantidades, têm estimulado o interesse de se multiplicar clones promissores pelo uso de técnicas adequadas de propagação rápida.
653 $aBanana-clones
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