RT info:eu-repo/semantics/article
T1 Genetic relationships between seven Spanish native breeds of cattle
A1 González Sevilla, María Francisca
A1 Tuñón González, María Jesús
A1 Vallejo Vicente, Miguel
A2 Fisiologia
K1 Genética
K1 Veterinaria
K1 Zoología
K1 Polimorfismos genéticos
K1 Ganado vacuno
K1 Ganado bovino
AB Ten genetic markers were studied in seven Spanish native cattle breeds, using a total of 725 animals. Of the ten, two were found to be monomorphic in all seven breeds. The genetic relationships of the seven breeds are estimated by three different genetic-statistical methods (genetic distances, main coordinate analysis and cluster analysis), which indicate three clearly ditinct groups of populations: one where the Cárdena Andaluza and Alistana Sanabresa are very closely related, one comprising Sayaguesa, Morucha, Asturiana de los Valles and Asturiana de la Montaña cattle, and a third, genetically distant from the other two, comprising only Blanca Cacereña. The dendrogram drawn from the genetic distances matrix would seem to imply that the seven breeds are descended from different ancestors.
PB Blackwell
YR 2016
FD 2016-11-16
LK http://hdl.handle.net/10612/5663
UL http://hdl.handle.net/10612/5663
NO Animal Genetics, 1987, vol. 18, n. 3
NO p. 249-256
DS BULERIA. Repositorio Institucional de la Universidad de León
RD 19-abr-2024