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Estimativas de efeitos genéticos e ambientais para características de carcaça mediadas pelo ultra-som em bovinos da raça nelore
(Universidade Estadual Paulista (UNESP), 2014)
Growth curves of carcass traits obtained by ultrasonography in three lines of Nellore cattle selected for body weight
(Funpec-editora, 2015-01-01)
The effect of selection for postweaning weight was evaluated within the growth curve parameters for both growth and carcass traits. Records of 2404 Nellore animals from three selection lines were analyzed: two selection ...
Relação entre medidas ultrassônicas e da carcaça de bubalinos Murrah abatidos em diferentes períodos de confinamento
(Sociedade Brasileira de Zootecnia, 2014)
Genetic analysis on growth and carcass traits in Nelore cattle
(Elsevier B.V., 2012-07-01)
In this study, the objective was to estimate genetic parameters of body weight at 210 (BW210) and 365 (BW365) days of age in relation to rib eye area (REA), subcutaneous back fat thickness (BF) and rump fat (RF), and their ...
Genetic analysis on growth and carcass traits in Nelore cattle
(Elsevier B.V., 2012-07-01)
In this study, the objective was to estimate genetic parameters of body weight at 210 (BW210) and 365 (BW365) days of age in relation to rib eye area (REA), subcutaneous back fat thickness (BF) and rump fat (RF), and their ...
Validation of body condition score as a predictor of subcutaneous fat in Nelore (Bos indicus) cows
(ELSEVIER SCIENCE BV, 2009)
The aim of the present study was to determine the relationship among body weight (BW), body condition score (BCS) and rump fat thickness (RFAT) measured by ultrasonography, and validate the relationship between BCS and ...
Phenotypic and Genetic Correlations of Feed Efficiency Traits with Growth and Carcass Traits in Nellore Cattle Selected for Postweaning Weight
(Public Library Science, 2016-08-18)
This study evaluated phenotypic (r(ph)) and genetic correlations (r(g)) between 8 feed efficiency traits and other traits of economic interest including weight at selection (WS), loin-eye area (LEA), backfat thickness (BF), ...