ABSTRACT: to estimate genetic parameters of weaning weight (WW) and weights at 12 (W12), 18 (W18), and 24 (W24) months of age, in buffalo populations of the Colombian tropical lowlands. Methods: both single-trait and multitrait animal models were used for (WW) and weights at various ages. The models included fixed effects for sex, parity, and contemporary groups (farm, season, and year), with the age of calves at weaning as a covariate. Random effects included direct and maternal genetics, permanent environment, and residual effects. Results: direct, maternal, and total heritabilities for WW were 0.45 ± 0.054, 0.28 ± 0.070 and 0.33. The genetic correlation between direct and maternal effects was -0.48 ± 0.089, suggesting there is a negative...
Phenotypic and genetic parameters were analysed in a Colombian Blanco Orejinegro creole cattle popul...
The aim of this work was to estimate the genetic parameters for growth traits and the tendency of th...
The aim of this study was to estimate genetic parameters of pre-weaning growth traits in Chacuba cat...
ABSTRACT: Knowledge of genetic parameters is essential in establishing breeding programs, which aim ...
Objetivo: estimar los parámetros genéticos para peso al destete (PD), y peso a los 12 (P12), 18 (P18...
Objective: to estimate genetic parameters of weaning weight (WW) and weights at 12 (W12), 18 (W18), ...
Genetic parameters for cattle’s growth characteristics were estimated in Romosinuano creole breed ca...
Studying the traits involved in the growth of Blanco Orejinegro (BON) cattle and the environmental a...
For a herd of native Colombian breed of cattle -Costeño con Cuernos (CCC)- estimates of variance com...
Titulo en ingles: Genetic parameter estimates of preweaning growth traits of the Sanmartinero creol...
El objetivo del presente estudio fue estimar parámetros genéticos para el peso adulto (PEA) y tasa d...
The study aimed to estimate the components of (co) variance and genetic parameters for growth traits...
ABSTRACT: Estimates of genetic diversity provide useful information on the genetic structure of anim...
Objective. To estimate genetic parameters for weight at eight months of age (W8M), age at first calv...
ABSTRACT Objective. The aim of this study was to estimate heritabilities and genetic trends for re...
Phenotypic and genetic parameters were analysed in a Colombian Blanco Orejinegro creole cattle popul...
The aim of this work was to estimate the genetic parameters for growth traits and the tendency of th...
The aim of this study was to estimate genetic parameters of pre-weaning growth traits in Chacuba cat...
ABSTRACT: Knowledge of genetic parameters is essential in establishing breeding programs, which aim ...
Objetivo: estimar los parámetros genéticos para peso al destete (PD), y peso a los 12 (P12), 18 (P18...
Objective: to estimate genetic parameters of weaning weight (WW) and weights at 12 (W12), 18 (W18), ...
Genetic parameters for cattle’s growth characteristics were estimated in Romosinuano creole breed ca...
Studying the traits involved in the growth of Blanco Orejinegro (BON) cattle and the environmental a...
For a herd of native Colombian breed of cattle -Costeño con Cuernos (CCC)- estimates of variance com...
Titulo en ingles: Genetic parameter estimates of preweaning growth traits of the Sanmartinero creol...
El objetivo del presente estudio fue estimar parámetros genéticos para el peso adulto (PEA) y tasa d...
The study aimed to estimate the components of (co) variance and genetic parameters for growth traits...
ABSTRACT: Estimates of genetic diversity provide useful information on the genetic structure of anim...
Objective. To estimate genetic parameters for weight at eight months of age (W8M), age at first calv...
ABSTRACT Objective. The aim of this study was to estimate heritabilities and genetic trends for re...
Phenotypic and genetic parameters were analysed in a Colombian Blanco Orejinegro creole cattle popul...
The aim of this work was to estimate the genetic parameters for growth traits and the tendency of th...
The aim of this study was to estimate genetic parameters of pre-weaning growth traits in Chacuba cat...