dc.contributor.author |
Parés Casanova, Pere-Miquel |
dc.contributor.author |
Caballero-Sala, Marta |
dc.contributor.author |
Perezgrovas Garza, Raúl |
dc.date |
2017-02-14T13:10:38Z |
dc.date |
2017-02-14T13:10:38Z |
dc.date |
2016-10-22 |
dc.date |
2017-02-14T13:10:38Z |
dc.identifier |
1682-3419 |
dc.identifier |
http://hdl.handle.net/10459.1/59267 |
dc.identifier |
https://doi.org/10.15381/rivep.v27i4.12642 |
dc.identifier.uri |
http://hdl.handle.net/10459.1/59267 |
dc.description |
A survey was conducted in order to study changes in body measurements in the Chiapas sheep breed. For this purpose 66 males and 79 females of various ages were measured: body weight, chest girth, knee perimeter, cannon perimeter, coronne perimeter, hock perimeter and ear length. The study reflects a regional change according to age, which are not isometrical. Body weight and chest girth are the most discriminative variables, which presented identical age regression trajectories for both sexes (F=1.006, p=0.317). Although body weight in adult male (>12 months, n=56) was greater than those of females (n=64) (U=1320, p=0.014), and no differences appeared for chest girth (U=1720, p=0.704), regression trajectories for both traits appeared similar. |
dc.format |
application/pdf |
dc.language |
spa |
dc.publisher |
Universidad Nacional Mayor de San Marcos. Facultad de Medicina Veterinaria |
dc.relation |
Reproducció del document publicat a: https://doi.org/10.15381/rivep.v27i4.12642 |
dc.relation |
Revista de Investigaciones Veterinarias del Perú, 2016, vol. 27, núm. 4, p. 651-657 |
dc.rights |
cc-by-nc-sa (c) Parés et al., 2016 |
dc.rights |
https://creativecommons.org/licenses/by-nc-sa/4.0/es/ |
dc.rights |
info:eu-repo/semantics/openAccess |
dc.subject |
Allometry |
dc.subject |
Sexual dimorphism |
dc.subject |
Ontogeny |
dc.subject |
Intraspecific variation |
dc.title |
Análisis de los Cambios Etarios según Sexo en el Borrego de Chiapas |
dc.title |
Age changes in Chiapas sheep breed according to sex |
dc.type |
info:eu-repo/semantics/article |
dc.type |
publishedVersion |