Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Gladycia Muñiz"'
Autor:
null Héctor Sánchez, null Katherine Domenech, null Gerardo Rivera, null Américo Casas, null Gladycia Muñiz
Publikováno v:
The Journal of Agriculture of the University of Puerto Rico. 100:13-26
Este estudio evaluó la influencia del tipo y color del pelaje sobre la regulación de la temperatura vaginal (TV) en novillas de carne. Se registró la TV, cada cinco minutos durante cuatro días, de cinco novillas Senepol de pelo corto y rojizo (SE
Publikováno v:
Journal of Animal Science. 101:63-64
A mutation of the prolactin receptor gene (PRLR) results in cattle with short and sleek hair coat and superior thermoregulatory capacity when exposed to heat stress conditions. This mutation, which is present in Puerto Rican Holstein cattle (SLICK) r
Autor:
Héctor L Sánchez-Rodríguez, Zully E Contreras-Correa, Caleb O Lemley, Katherine Domenech-Pérez, Gladycia Muñiz-Colón
Publikováno v:
Journal of Animal Science. 101:64-65
As heat stress limits dairy cattle performance in the tropics, selection for heat resistant cattle has been proposed as a possible alternative for these countries. Such cattle should be able to regulate their body temperature efficiently so grazing a
Autor:
Américo Casas, Paul F. Randel, Katherine Domenech, Melvin Pagán, Gladycia Muñiz, Gerardo Rivera, Héctor Sánchez
Publikováno v:
The Journal of Agriculture of the University of Puerto Rico. 101:17-34
Different body dimensions were compared between 16 normally muscled (NM) and 16 heterocygous double muscled (DM) Senepol heifers. Body weight (BW), withers height (WH), hip height (HH), thorarcic perimeter (TP), barrel (BA), shoulder to pin bone dist