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	Provedor de dados Animal Sciences (2) Autor Hundertmarck, Anelise Pereira (2) Pötter, Luciana (2) Ribeiro, Laila Arruda (2) Rocha, Marta Gomes da (2) Sichonany, Maria José de Oliveira (2) Silva, Mônique Foggiato da (2) Mais... Palavra-chave Intensity of defoliation (2) 5.04.04.00-8 forage intake (1) 5.04.04.00-8 frequency of defoliation (1) Corn grain (1) Extruded fat (1) Frequency of defoliation (1) Lolium multiflorum Lam (1) Morphogenesis (1) Supplementation. (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2017 (1) 2015 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Efficiency of the use of ryegrass by heifers in response to the receival of supplement Animal Sciences Ribeiro, Laila Arruda; Rocha, Marta Gomes da; Pötter, Luciana; Sichonany, Maria José de Oliveira; Silva, Mônique Foggiato da; Hundertmarck, Anelise Pereira. The intensity and frequency of defoliation of ryegrass (Lolium multiflorum Lam.) by beef heifers exclusively grazing or receiving corn grain or extruded commercial product with fat as supplement were evaluated. The grazing method was put-and-take stocking. The experimental design was completely randomized following a repeated measure arrangement, three treatments and two area replications. The phyllochron of ryegrass was 140.1 and 303.4°GD the leaf lifespan. The intensity (67.0 %) and the frequency of defoliation (6.4 days) were similar, regardless of supply or no of energetic supplement for grazing heifers. The defoliation frequency indicates that the heifers can return about 3.3 times to the same tiller during the leaf lifespan. Considering the different... Tipo: Info:eu-repo/semantics/article Palavras-chave: 5.04.04.00-8 frequency of defoliation; Corn grain; Extruded fat; Intensity of defoliation; Lolium multiflorum Lam. Ano: 2017 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/33235 eaf tissue flows in ryegrass managed under different stocking rates Animal Sciences Silva, Mônique Foggiato da; Rocha, Marta Gomes da; Pötter, Luciana; Sichonany, Maria José de Oliveira; Ribeiro, Laila Arruda; Hundertmarck, Anelise Pereira. Morphogenetic, structural variables and leaf biomass flows of Italian ryegrass (Lolium multiflorum Lam.) were evaluated under two stocking rates: ‘Low’ and ‘High’. These rates were determined by heifers exclusively on pasture or on pasture and supplemented with corn grain. The experimental design was completely randomized following a repeated measure arrangement, two stocking rates, two and four replications of area for the stocking rates ‘low’ and ‘high’, respectively. The morphogenetic variables, the number of green leaves and tiller density were similar in both stocking rates. Leaf senescence rate was higher with low stocking rate. Heifers grazed with similar intensity and frequency in both stocking rates. The increase by 33.6% in the stocking rate... Tipo: Info:eu-repo/semantics/article Palavras-chave: 5.04.04.00-8 forage intake; Frequency of defoliation; Intensity of defoliation; Morphogenesis; Supplementation.. Ano: 2015 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/24898 Registros recuperados: 2 Primeira ... 1 ... Última

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