Determination of a selection index for birth weight and weaning in zebu cattle | Determinación de un índice de selección para el peso al nacer y al destete en ganado cebú
2017
Vergara G, Oscar | Iriarte M., Carlos
English. In order to knowing an index of selection for the weight upon being born and to the weaning in the Costa Rica farm, at Montería (Colombia), 895 data were analyzed of which were obtained the covariances and variances genetics and phenotypic, for the construction of a determinant, and through algebraic calculations the followingequation was obtained: I = x1 + 0.4215 x2, with which the animals were selected that showed a bigger index.
Show more [+] Less [-]Spanish; Castilian. Con el fin de conocer un índice de selección para el peso al nacer y al destete en la finca Costa Rica, Montería (Colombia), se analizaron 895 registros, de los cuales se obtuvieron las covarianzas y varianzas genéticas y fenotípicas, para la construcción de un determinante, y a través de cálculos algebraicos se obtuvo la ecuación I = x 1 + 0.4215 x2, con la cual se seleccionaron los animales que presentaron un mayor índice.
Show more [+] Less [-]AGROVOC Keywords
Bibliographic information
This bibliographic record has been provided by Universidad de Córdoba