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| Registros recuperados : 285 | |
| 163. |  | CASTRO, G. S. A.; CARVALHO, C. A. de; DALTIO, J.; MAGALHÃES, L. A.; MARTINHO, P. R. R.; FONSECA, M. F.; GARAGORRY, F. L.; MIRANDA, E. E. de. Macrologística da agropecuária brasileira: estudo de caso das exportações de soja e milho Campinas: Embrapa Monitoramento por Satélite, 2017. (Embrapa Monitoramento por Satélite. Documentos, 118)| Biblioteca(s): Embrapa Territorial. |
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| 164. | | CASTRO, G. S. A.; CARVALHO, C. A. de; MAGALHÃES, L. A.; OSHIRO, O. T.; MARTINHO, P. R. R.; DALTIO, J.; FONSECA, M. F.; MIRANDA, E. E. de. Agricultura e preservação ambiental: primeiras análises e resultados do CAR no Brasil. SEED News, v. 21, n. 7, nov./dez., 2017. p. 28-33.| Biblioteca(s): Embrapa Territorial. |
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| 166. | | FERNANDES, P. B.; PACIULLO, D. S. C.; GOMIDE, C. A. de M.; CARVALHO, C. A. B. de; LEDO, F. J. da S.; PEREIRA, A. V. Acúmulo de forragem e densidade de perfilhos em pastos de capim-elefante anão submetidos à lotação intermitente. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 47., 2010, Salvador. Empreendedorismo e progresso científico na zootecnia brasileira: anais. Viçosa, MG: Sociedade Brasileira de Zootecnia, 2010.| Biblioteca(s): Embrapa Gado de Leite. |
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| 167. | | CARVALHO, C. A.; LOURENÇO, M. V.; BERTONI, B. W.; FRANÇA, S. C.; PEREIRA, P. S.; FACHIN, A. L.; PEREIRA, A. M. S.; MORAES, R. M.; CERDEIRA, A. L. Antioxidant activity of jacaranda decurrens Cham. In: Planta Médica, Dordrecht, v.74, n.3, p.337, 2008. Abstracts of the 7 th Annual Oxford International Conference on the Science of Botanicals & American Society of Pharmacognosy 4th Interim Meeting, Oxford, MS, 2008.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 168. | | BARRETO, A. Q.; SILVA, S. X. de B.; CARVALHO, C. A. L. de; LÊDO, C. A. da S.; NASCIMENTO, A. S. do. Ação de contato do extrato de nim (Azadirachta indica A. JUSS) sobre Tetragonisca angustula latreille em condição controlada. In: SEMINÁRIO DE PESQUISA DO RECÔNCAVO DA BAHIA, 1.; SEMINÁRIO ESTUDANTIL DE PESQUISA, 1.; SEMINÁRIO DE PÓS-GRADUAÇÃO DA UFRB, 1., 2007, Cruz das Almas. Ano internacional do planeta Terra. Cruz das Almas: UFRB, 2007.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 169. | | CASTRO, G. S. A.; CARVALHO, C. A. de; MAGALHÃES, L. A.; OSHIRO, O. T.; MARTINHO, P. R. R.; DALTIO, J.; FONSECA, M. F.; MIRANDA, E. E. de. Agriculture and environmental preservation: first results of an unparalleled analysis in Brazil. SEED News International seed magazine, v. 22, special edition, p. 08-13, 2018.| Biblioteca(s): Embrapa Territorial. |
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| 170. | | SOUZA, A. V.; CARVALHO, C. A. L. de; MACHADO, C. S.; SANTOS, W. da S.; RITZINGER, R.; LIMA JÚNIOR, C. A. de. Análises morfométricas de Centris tarsata (Hymenoptera: apidae) no Rêconcavo da Bahia. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 21., 2010, Natal. Frutas: saúde, inovação e responsabilidade: anais. Natal: Sociedade Brasileira de Fruticultura, 2010. pdf 2263| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 173. | | PACIULLO, D. S. C.; CARVALHO, C. A. B. de; AROEIRA, L. J. M.; MORENZ, M. J. F.; LOPES, F. C. F.; ROSSIELLO, R. O. P. Morfofisiologia e valor nutritivo do capim-braquiária sob sombreamento natural e a sol pleno. Pesquisa Agropecuária Brasileira, Brasília, v. 42, n. 4, p. 573-579, 2007.| Biblioteca(s): Embrapa Gado de Leite; Embrapa Unidades Centrais. |
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| 174. | | FERNANDES, P. B.; CARVALHO, C. A. B. de; PACIULLO, D. S. C.; GOMIDE, C. A. de M.; MORENZ, M. J. F.; LEDO, F. J. da S. Morphogenetic and structural characteristics of clones of elephant grass managed under intermittent stocking. Semina: Ciências Agrárias, v. 37, n. 4, p. 2099-2110, 2016.| Biblioteca(s): Embrapa Gado de Leite. |
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| 175. | | PACIULLO, D. S. C.; FERNANDES, P. B.; CARVALHO, C. A.; FARIA, C. A.; MORENZ, M. J. F.; GOMIDE, C. A. de M. Morphological composition and herbage accumulation of Brachiaria decumbens in silvopastoral system and monoculture. In: ASA, CSSA & SSSA INTERNATIONAL ANNUAL MEETINGS, 2013, Tampa. Water, food, energy & inovation for a sustainable world. Madison: ASA: CSSA: SSSA, 2013.| Biblioteca(s): Embrapa Gado de Leite. |
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| 176. | | GONDIM, R. S.; FIGUEIREDO, M. C. B. de; MAIA, A. de H. N.; BEZERRA, M. A.; CARVALHO, C. A. C. DE. Mudanças climáticas e agricultura. In: FIGUEIRÊDO, M. C. B. de; GONDIM, R. S.; ARAGÃO, F. A. S. de (Ed.). Produção de melão e mudanças climáticas: sistemas conservacionistas de cultivo para redução das pegadas de carbono e hídrica. Brasília, DF: Embrapa, 2017. p. 101-116 Parte 2 - Capítulo 1| Biblioteca(s): Embrapa Agroindústria Tropical; Embrapa Meio Ambiente. |
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| 178. | | SOUZA, B. de A.; CARVALHO, C. A. L. de; ALVES, R. M. de O.; CARVALHO-ZILSE, G. A.; MEIRELLES, R. N. Manejo do meliponário. In: DRUMOND, P. M.; CARVALHO-ZILSE, G. A.; WITTER, S.; ALVES, R. M. de O.; DRUMMOND, M. S. (ed.). Meliponicultura: o produtor pergunta, a Embrapa responde. Brasília, DF: Embrapa, 2024. p. 129-139, Cap.12| Biblioteca(s): Embrapa Meio-Norte. |
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| 180. | | MIGUEL, P. S. B.; CAMPOS JR. P. H. DE A.; CARVALHO, C. A. DE; COSTA, I. DE A.; GOMES, F. T.; GOMIDE, C. A. de M. Efeito de diferentes doses de fósforo na taxa de crescimento, tempo de duplicação, produção de matéria seca e fresca de Azolla filiculoides. CES Revista, v. 23, p. 25-33, 2010.| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 285 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
26/01/2015 |
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Data da última atualização: |
05/02/2024 |
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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: |
CARVALHO, C. A. B. de; PERES, A. A. C.; PREMAZZI, L. M.; MALAFAIA, P.; CARVALHO, M. I. A. B.; PACIULLO, D. S. C.; COSTA, V. A. C. |
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Afiliação: |
CARLOS AUGUSTO B. DE CARVALHO, UFRRJ; AFONSO A. C. PERES, UFF; LINDA MONICA PREMAZZI, APTA; PEDRO MALAFAIA, UFRRJ; MARIA INÊS A. B. CARVALHO, APTA; DOMINGOS SAVIO CAMPOS PACIULLO, CNPGL; VIVIANE A. CARLI COSTA. |
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Título: |
Performance of dairy heifers raised on Xaraés palissadgrass (Brachiaria brizantha cv. Xaraés) pasture supplemented with two types of mineral mixture. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Pesquisa Veterinaria Brasileira, v. 34, n. 1, p. 46-50, 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
The effects of selective (e.g. mineral supplement formulated on the basis of nutritional and clinical examination of the herd) or commercial mineral supplementation of crossbred dairy heifers (Holstein-Mantiqueira), on daily weight gain (DWG), body condition score (BCS), age at first mating (AFM) and the intake of mineral mixture (IMM) managed on Xaraés palissadgrass pasture (Brachiaria brizantha cv. Xaraés) were evaluated from February 2006 to March 2008. Structural characteristics, forage allowance and nutritional value of Xaraés palissadgrass were also evaluated. The structural variables of pasture, allowances and nutritive value of forage, besides the DWG were only affected (p<0.05) by season, with highest results for spring and summer. Throughout the experimental period (730 days), no sign of mineral deficiency was detected in heifers that ingested the selective supplement. The DWG and AFM were not influenced by the mineral mixture offered (0.52 and 0.33 kg/day during the spring/summer and in fall/winter for DWG, respectively, and 813 days of AFM). The IMM was higher for commercial mineral mixture than for selective (61.6 and 51.0g/day respectively). The BCS was slightly higher for selective (3.17) than for the commercial (3.02) mineral mixture. Thus, the selective mineral supplement was a strategy to prevent mineral deficiency in this herd and resulted in similar performance at lower costs (e.g. due to less IMM) of crossbred heifers when compared with the commercial mineral supplementation. MenosThe effects of selective (e.g. mineral supplement formulated on the basis of nutritional and clinical examination of the herd) or commercial mineral supplementation of crossbred dairy heifers (Holstein-Mantiqueira), on daily weight gain (DWG), body condition score (BCS), age at first mating (AFM) and the intake of mineral mixture (IMM) managed on Xaraés palissadgrass pasture (Brachiaria brizantha cv. Xaraés) were evaluated from February 2006 to March 2008. Structural characteristics, forage allowance and nutritional value of Xaraés palissadgrass were also evaluated. The structural variables of pasture, allowances and nutritive value of forage, besides the DWG were only affected (p<0.05) by season, with highest results for spring and summer. Throughout the experimental period (730 days), no sign of mineral deficiency was detected in heifers that ingested the selective supplement. The DWG and AFM were not influenced by the mineral mixture offered (0.52 and 0.33 kg/day during the spring/summer and in fall/winter for DWG, respectively, and 813 days of AFM). The IMM was higher for commercial mineral mixture than for selective (61.6 and 51.0g/day respectively). The BCS was slightly higher for selective (3.17) than for the commercial (3.02) mineral mixture. Thus, the selective mineral supplement was a strategy to prevent mineral deficiency in this herd and resulted in similar performance at lower costs (e.g. due to less IMM) of crossbred heifers when compared with the commercial mi... Mostrar Tudo |
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Palavras-Chave: |
Forage allowance; Mineral mixture intake; Palissadgrass; Selective mineral supplementation. |
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Thesaurus NAL: |
dairy heifers. |
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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/item/116501/1/Cnpgl-2014-Pesquisa-Vet-Bras-Performance-of-dairy-heifers.pdf
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|
Marc: |
LEADER 02373naa a2200253 a 4500
001 2006727
005 2024-02-05
008 2014 bl uuuu u00u1 u #d
100 1 $aCARVALHO, C. A. B. de
245 $aPerformance of dairy heifers raised on Xaraés palissadgrass (Brachiaria brizantha cv. Xaraés) pasture supplemented with two types of mineral mixture.$h[electronic resource]
260 $c2014
520 $aThe effects of selective (e.g. mineral supplement formulated on the basis of nutritional and clinical examination of the herd) or commercial mineral supplementation of crossbred dairy heifers (Holstein-Mantiqueira), on daily weight gain (DWG), body condition score (BCS), age at first mating (AFM) and the intake of mineral mixture (IMM) managed on Xaraés palissadgrass pasture (Brachiaria brizantha cv. Xaraés) were evaluated from February 2006 to March 2008. Structural characteristics, forage allowance and nutritional value of Xaraés palissadgrass were also evaluated. The structural variables of pasture, allowances and nutritive value of forage, besides the DWG were only affected (p<0.05) by season, with highest results for spring and summer. Throughout the experimental period (730 days), no sign of mineral deficiency was detected in heifers that ingested the selective supplement. The DWG and AFM were not influenced by the mineral mixture offered (0.52 and 0.33 kg/day during the spring/summer and in fall/winter for DWG, respectively, and 813 days of AFM). The IMM was higher for commercial mineral mixture than for selective (61.6 and 51.0g/day respectively). The BCS was slightly higher for selective (3.17) than for the commercial (3.02) mineral mixture. Thus, the selective mineral supplement was a strategy to prevent mineral deficiency in this herd and resulted in similar performance at lower costs (e.g. due to less IMM) of crossbred heifers when compared with the commercial mineral supplementation.
650 $adairy heifers
653 $aForage allowance
653 $aMineral mixture intake
653 $aPalissadgrass
653 $aSelective mineral supplementation
700 1 $aPERES, A. A. C.
700 1 $aPREMAZZI, L. M.
700 1 $aMALAFAIA, P.
700 1 $aCARVALHO, M. I. A. B.
700 1 $aPACIULLO, D. S. C.
700 1 $aCOSTA, V. A. C.
773 $tPesquisa Veterinaria Brasileira$gv. 34, n. 1, p. 46-50, 2014.
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Embrapa Gado de Leite (CNPGL) |
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