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	Provedor de dados Ciência Rural (1) R. Bras. Zootec. (1) Autor Sousa Júnior,Antonio de (2) Alexandrino,Emerson (1) Cruz,Rossini Sôffa da (1) Figueiredo Filho,Luiz Antonio Silva (1) Melo,Jonahtan Chaves (1) Missio,Regis Luis (1) Neiva,José Neuman Miranda (1) Resende,José Messias de (1) Restle,João (1) Santos,Natanael Pereira da Silva (1) Sarmento,José Lindenberg Rocha (1) Sena,Luciano Silva (1) Ó,Alan Oliveira do (1) Mais... Palavra-chave Biofuels (1) Categorical data (1) Feed efficiency (1) Feeding time (1) Gibbs sampling (1) Idle (1) Marble meat (1) Rumination (1) Ultrasound (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2017 (1) 2012 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Feeding behaviors of feedlot bulls fed concentrate levels and babassu mesocarp meal R. Bras. Zootec. Cruz,Rossini Sôffa da; Alexandrino,Emerson; Missio,Regis Luis; Neiva,José Neuman Miranda; Restle,João; Melo,Jonahtan Chaves; Sousa Júnior,Antonio de; Resende,José Messias de. The objective of the present study was to evaluate the feeding behavior of feedlot Nellore bulls fed two levels of concentrate (650 and 710 g/kg dry matter) with or without the inclusion of 350 g babassu mesocarp meal/kg dry matter in the concentrate. Twenty-eight animals at 18 months of initial age and 356.66±19.25 kg initial body weight were used. A completely randomized design was used with treatments in a 2 × 2 factorial arrangement. Increase in concentrate level from 650 to 710 g/kg dry matter did not change the feeding time, of 194.41 and 189.64 minutes/day, respectively. The inclusion of 350 g babassu mesocarp meal/kg dry matter in the concentrate increased the feeding time from 173.92 to 210.12 minutes/day, ensuring similar energy intake in... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biofuels; Feed efficiency; Feeding time; Idle; Rumination. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000700024 Estimate of genetic parameters for carcass traits and visual scores inmeat sheep using Bayesian inference via threshold and linear models Ciência Rural Figueiredo Filho,Luiz Antonio Silva; Sarmento,José Lindenberg Rocha; Ó,Alan Oliveira do; Santos,Natanael Pereira da Silva; Sena,Luciano Silva; Sousa Júnior,Antonio de. ABSTRACT: The aim of this study was to estimate the variance components and genetic parameters for marbling in the ribeye area (MRA) and body condition score (BCS) using Bayesian inference via mixed linear and threshold animal models. Data were obtained from Santa Ines breed sheep reared in the Brazilian Mid-North region. Analyses considering the Monte Carlo methods were performed with Markov chains from 500000 cycles onward. A 200000-cycle initial burn-in was considered with values taken at every 250 cycles, in a total of 1200 samples. The Monte Carlo Error deviations were low for the means heritability in all chains by both linear and threshold models. Additive variances estimated by threshold model were higher than those estimated by the linear model.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Gibbs sampling; Categorical data; Marble meat; Ultrasound. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000300653 Registros recuperados: 2 Primeira ... 1 ... Última

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