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| Registros recuperados : 188 | |
| 41. |  | ECHEVERRRIA, J. R.; EUCLIDES, V. P. B.; SBRISSIA, A. F.; MONTAGNER, D. B.; BARBOSA, R. A.; NANTES, N. N. Acúmulo de forragem e valor nutritivo do híbrido de Urochloa 'BRS RB331 Ipyporã' sob pastejo intermitente. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 51, n. 7, p. 880-889, jul. 2016.| Biblioteca(s): Embrapa Gado de Corte; Embrapa Unidades Centrais. |
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| 42. | | PAULA, C. C. L. de; EUCLIDES, V. P. B.; LEMPP, B.; BARBOSA, R. A.; MONTAGNER, D. B.; CARLOTO, M. N. Acúmulo de forragem, características morfogênicas e estruturais do capim-marandu sob alturas de pastejo. Ciência Rural, v. 42, n. 11, p. 2059-2065, nov. 2012. Título em inglês: Herbage accumulation, morphogenetic and structural characteristics in marandu palisadegrass undergrazing heights.| Biblioteca(s): Embrapa Gado de Corte. |
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| 46. | | LONGO, M. L.; AZEVEDO JUNIOR, N. P. de; BURIN, P. C.; VARGAS JUNIOR, F. M. de; MONTAGNER, D. B. Alelopátia de cultivares de Brachiaria brizantha sobre Estilozantes Campo Grande. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 48., 2011, Belém, PA. O desenvolvimento da produção animal e a responsabilidade frente a novos desafios: anais. Belém, PA: SBZ, 2011. 1 CD-ROM. SBZ 2011. 1-3 1 CD-ROM SBZ 2011| Biblioteca(s): Embrapa Gado de Corte. |
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| 47. | | SOUZA, D. L.; EUCLIDES, V. P. B.; QUEIROZ, C. A.; MONTAGNER, D. B.; ARAUJO, I. M. M. Avaliação do híbrido BRS Ipyporã na região dos Cerrados. In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 11., 2015, Campo Grande, MS. Anais... Campo Grande: Embrapa Gado de Corte, 2015. 114 p. (Embrapa Gado de Corte. Documentos, 213).| Biblioteca(s): Embrapa Gado de Corte. |
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| 48. | | GURGEL, A. L. C.; EUCLIDES, V. P. B.; MONTAGNER, D. B.; DIFANTE, G. S.; ARAUJO, A. R. de. Desempenho de bovinos de corte em pastos de capim-mombaça sob efeito residual da adubação nitrogenada. In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 14., 2018, Campo Grande - MS. [Resumos dos trabalhos]. Brasília, DF, Embrapa, 2018 115 p. (Embrapa Gado de Corte. Documentos, 258). p. 20-21| Biblioteca(s): Embrapa Gado de Corte. |
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| 49. | | NANTES, N. N.; EUCLIDES, V. P. B.; MONTAGNER, D. B.; LEMPO, B.; BARBOSA, R. A.; GOIS, P. O. de. Desempenho animal e características de pastos de capim-piatã submetidos a diferentes intensidade de pastejo. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 1, p. 114-121, jan. 2013. Título em inglês: Animal performance and sward characteristics of piatã palisade grass pastures subjected to different grazing intensities.| Biblioteca(s): Embrapa Gado de Corte; Embrapa Unidades Centrais. |
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| 52. | | NANTES, N. N.; EUCLIDES, V. P. B.; MONTAGNER, D. B.; QUEIROZ, C. A.; ARAÚJO, I. M. M. Desempenho animal em pasto de hìbrido interespecífico de Brachiaria ruziziensis e Brachiaria brizantha. In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 10., 2014, Campo Grande, MS. [Anais da..]. Campo Grande, MS: Embrapa Gado de Corte, 2014. p. 80-81. 2 p. (Embrapa Gado de Corte. Documentos, 208). Comissão organizadora: Grácia Maria Soares Rosinha, Alexandra Rocha de Oliveira, Rodrigo Carvalho Alva. Nota ortográfica: Na obra o título foi redigido Brachiaria ruzizizensis.| Biblioteca(s): Embrapa Gado de Corte. |
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| 53. | | EUCLIDES, V. P. B.; DIFANTE, G. dos S.; MONTAGNER, D. B.; BARBOSA, R. A.; COSTA, J. A. R. Desempenho animal em pastos de capim-tanzânia submetidos a duas estratégias de desfolhação. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 49., 2012, Brasília. A produção animal no mundo em transformação: anais. Brasília, DF: SBZ, 2012. 3 p. 1 CD-ROM. SBZ 2012. Trabalho 4 QQV| Biblioteca(s): Embrapa Gado de Corte. |
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| 55. | | GIMENEZ, B. M.; EUCLIDES, V. P. B.; MONTAGNER, D. B.; NANTES, N. N.; ZIMMER, K. A.; ECHEVERRIA, D. M. S. Massa e taxa de crescimento de forragem do capim-piatã em lotação contínua In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 7., 2011, CAMPO GRANDE, MS. [Anais da]... Campo Grande, MS: Embrapa Gado de Corte, 2011.| Biblioteca(s): Embrapa Gado de Corte. |
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| 56. | | PANTOJA, W. M. F.; TAVARES-DIAS, M.; PINHEIRO, D. A.; MARINHO, R. G. B.; MONTAGNER, D.; NEVES, L. R. Fauna parasitária de tilapia-do-nilo de quatro pisciculturas de Macapá, Estado do Amapá. In: CONGRESSO BRASILEIRO DE ENGENHARIA DE PESCA, 17., 2011, Belém, PA. Engenharia de pesca: construindo o desenvolvimento sustentável do setor pesqueiro nacional: [anais]. Belém, PA: AEP: FAEP, 2011.| Biblioteca(s): Embrapa Amapá. |
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| 57. | | ALMEIDA, A. F. de; EUCLIDES, V. P. B.; MONTAGNER, D. B.; CARPEJANI, G. C.; AMARAL, G. A. Estratégia de manejo do capim-mombaça sob pastejo rotacionado. In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 8., 2012, Campo Grande, MS. [Anais da..]. Campo Grande, MS: Embrapa Gado de Corte, 2012. 2 p. (Embrapa Gado de Corte. Documentos, 198).| Biblioteca(s): Embrapa Gado de Corte. |
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| 58. | | PAULA, C. C. L.; EUCLIDES, V. P. B.; MONTAGNER, D. B.; LEMPP, B.; DIFANTE, G. S.; CARLOTO, M. N. Estrutura do dossel, consumo e desempenho animal em pastos de capim-marandu sob lotação contínua. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, v.64, n.1, p.169-176, Feb. 2012. Título em inglês: Sward structure, herbage intake and animal performance onmarandu palisadegrass pastures subjected to continuous stocking.| Biblioteca(s): Embrapa Gado de Corte. |
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| 59. | | CRESTANI, S.; GEREMIA, E. V.; CABALLERO, J. D.; MONTEIRO, R. A. C.; MONTAGNER, D. B.; SILVA, S. C. da. Effects of the deferment period on chemical composition of Piatã grass in silvipastoral systems. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 53., 2016, Gramado. Produção animal para as novas gerações: anais. Gramado: SBZ, 2016. Não paginado.| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| Registros recuperados : 188 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
07/11/2017 |
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Data da última atualização: |
13/01/2020 |
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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: |
EUCLIDES, V. P. B.; CARPEJANI, G. C.; MONTAGNER, D. B.; NASCIMENTO JUNIOR, D.; BARBOSA, R. A.; DIFANTE, G. S. |
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Afiliação: |
VALERIA PACHECO BATISTA EUCLIDES, CNPGC; Federal University of Mato Grosso do Sul, Campo Grande, MS, Brazil; DENISE BAPTAGLIN MONTAGNER, CNPGC; Federal University of Viçosa, Viçosa, MG, Brazil; RODRIGO AMORIM BARBOSA, CNPGC; Federal University of Rio Grande do Norte, Natal, RN, Brazil. |
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Título: |
Maintaining post-grazing sward height of Panicum maximum (cv. Mombaça) at 50 cm led to higher animal performance compared with post-grazing height of 30 cm. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Grass and Forage Science, v. 73, n. 1, p. 174-182, March 2018. |
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ISSN: |
1365-2494 |
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DOI: |
10.1111/gfs.12292 |
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Idioma: |
Inglês |
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Conteúdo: |
In swards of tall, tufted, tropical grasses like Mombaça guinea grass (Panicum maximum (Jacq.)), post-grazing heights promote changes in sward structure, which influence animal performance. This study evaluated changes in sward structure in response to grazing management at two post-grazing heights (30 and 50 cm), associated ith 90 cm pre-grazing height. Each treatment was allocated to experimental unit (1.5 ha) in three replicated blocks. Pastures were evaluated pre- and post-grazing to estimate herbage mass, percentages of leaf (LP), stem (SP) and dead material (DP), and nutritive value (VN). Stocking rate was adjusted twice a week “using the put-and-take approach,” and animals were weighed every 28 days. Forage accumulation rate was greater for pasture managed at 30 cm (64.8 vs. 55.1 kg ha -1 day -1) than 50 cm. A greater number of days were required after grazing 30-cm residual pasture to achieve the pre-grazing target height, resulting in 25% decrease in number of grazing cycles compared with pastures managed at 50 cm. Regardless of post-grazing height targets, SP and DP decreased, whereas LP and NV increased from soil level to top of canopy. Stocking rate was greater in pastures managed to 30 cm than in those managed to 50 cm residual height (4.7 vs. 3.4 AU ha -1). However, average daily gain was greater for 50 cm than for 30 cm post-grazing height (795 vs. 590 g steer -1 day -1), resulting in a greater animal production per area (917 vs. 794 kg/ha of live weight). Thus, Mombaça guinea grass subject to intermittent grazing should be managed at 50 cm residual height. MenosIn swards of tall, tufted, tropical grasses like Mombaça guinea grass (Panicum maximum (Jacq.)), post-grazing heights promote changes in sward structure, which influence animal performance. This study evaluated changes in sward structure in response to grazing management at two post-grazing heights (30 and 50 cm), associated ith 90 cm pre-grazing height. Each treatment was allocated to experimental unit (1.5 ha) in three replicated blocks. Pastures were evaluated pre- and post-grazing to estimate herbage mass, percentages of leaf (LP), stem (SP) and dead material (DP), and nutritive value (VN). Stocking rate was adjusted twice a week “using the put-and-take approach,” and animals were weighed every 28 days. Forage accumulation rate was greater for pasture managed at 30 cm (64.8 vs. 55.1 kg ha -1 day -1) than 50 cm. A greater number of days were required after grazing 30-cm residual pasture to achieve the pre-grazing target height, resulting in 25% decrease in number of grazing cycles compared with pastures managed at 50 cm. Regardless of post-grazing height targets, SP and DP decreased, whereas LP and NV increased from soil level to top of canopy. Stocking rate was greater in pastures managed to 30 cm than in those managed to 50 cm residual height (4.7 vs. 3.4 AU ha -1). However, average daily gain was greater for 50 cm than for 30 cm post-grazing height (795 vs. 590 g steer -1 day -1), resulting in a greater animal production per area (917 vs. 794 kg/ha of live weight). Thu... Mostrar Tudo |
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Palavras-Chave: |
Guinea grass. |
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Thesaurus NAL: |
Animal performance; Forage; Nutritive value. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/208646/1/Maintaining-post-grazing-sward.pdf
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Marc: |
LEADER 02425naa a2200253 a 4500
001 2079003
005 2020-01-13
008 2018 bl uuuu u00u1 u #d
022 $a1365-2494
024 7 $a10.1111/gfs.12292$2DOI
100 1 $aEUCLIDES, V. P. B.
245 $aMaintaining post-grazing sward height of Panicum maximum (cv. Mombaça) at 50 cm led to higher animal performance compared with post-grazing height of 30 cm.$h[electronic resource]
260 $c2018
520 $aIn swards of tall, tufted, tropical grasses like Mombaça guinea grass (Panicum maximum (Jacq.)), post-grazing heights promote changes in sward structure, which influence animal performance. This study evaluated changes in sward structure in response to grazing management at two post-grazing heights (30 and 50 cm), associated ith 90 cm pre-grazing height. Each treatment was allocated to experimental unit (1.5 ha) in three replicated blocks. Pastures were evaluated pre- and post-grazing to estimate herbage mass, percentages of leaf (LP), stem (SP) and dead material (DP), and nutritive value (VN). Stocking rate was adjusted twice a week “using the put-and-take approach,” and animals were weighed every 28 days. Forage accumulation rate was greater for pasture managed at 30 cm (64.8 vs. 55.1 kg ha -1 day -1) than 50 cm. A greater number of days were required after grazing 30-cm residual pasture to achieve the pre-grazing target height, resulting in 25% decrease in number of grazing cycles compared with pastures managed at 50 cm. Regardless of post-grazing height targets, SP and DP decreased, whereas LP and NV increased from soil level to top of canopy. Stocking rate was greater in pastures managed to 30 cm than in those managed to 50 cm residual height (4.7 vs. 3.4 AU ha -1). However, average daily gain was greater for 50 cm than for 30 cm post-grazing height (795 vs. 590 g steer -1 day -1), resulting in a greater animal production per area (917 vs. 794 kg/ha of live weight). Thus, Mombaça guinea grass subject to intermittent grazing should be managed at 50 cm residual height.
650 $aAnimal performance
650 $aForage
650 $aNutritive value
653 $aGuinea grass
700 1 $aCARPEJANI, G. C.
700 1 $aMONTAGNER, D. B.
700 1 $aNASCIMENTO JUNIOR, D.
700 1 $aBARBOSA, R. A.
700 1 $aDIFANTE, G. S.
773 $tGrass and Forage Science$gv. 73, n. 1, p. 174-182, March 2018.
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Embrapa Gado de Corte (CNPGC) |
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