Análisis de la mecha i de la fibras de lana en la raza ovina.

The indigenous breed Xisqueta, which pertains to the historic Iberian trunk, was studied in order to establish the characteristics of its wool. Samples from lateral medial zone were taken in 21 adult sheep and submitted for their analysis. The medium length of long-coarse fibers was 12.4 cm, that of...

Full description

Bibliographic Details
Authors: Parés Casanova, Pere-Miquel, Perezgrovas Garza, Raúl
Format: article
Status:Published version
Publication Date:2009
Country:España
Institution:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repository:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10459.1/48600
Online Access:http://hdl.handle.net/10459.1/48600
Access Level:Open access
Keyword:Local ovine breed
Ethnology
Wool
Bestiar oví
Llana
Sheep
id ES_fc07e0c2d1955e9cd04b6aa6910bbb86
oai_identifier_str oai:recercat.cat:10459.1/48600
network_acronym_str ES
network_name_str España
repository_id_str
spelling Análisis de la mecha i de la fibras de lana en la raza ovina.Fleece and fiber analysis in the Xisqueta ovine breedParés Casanova, Pere-MiquelPerezgrovas Garza, RaúlLocal ovine breedEthnologyWoolBestiar ovíLlanaSheepWoolThe indigenous breed Xisqueta, which pertains to the historic Iberian trunk, was studied in order to establish the characteristics of its wool. Samples from lateral medial zone were taken in 21 adult sheep and submitted for their analysis. The medium length of long-coarse fibers was 12.4 cm, that of short-fine fibers was 7.3 cm, and that of kemp fibers was 1.5 cm. Within the samples, the long-coarse proportion was 1.5% and the short-fine proportion was 94.1%. The yield after alcoholic scouring was more than 80%, which explains the little amount of grease in wool. The medium fiber diameter was 30.6 µ; the histograms of frequency in diameter distribution confirm the existence of single-layer wool. The Xisqueta breed can be included into the entrefine group. In the comparative study with other ovine breed, the Xisqueta breed appears into a cluster that includes other breeds belonging to the celtiberian entrefine trunk, such Aranese, Manchega and Ripollesa.El objetivo de este trabajo fue caracterizar el vellón de la raza autóctona Xisqueta, una raza catalana perteneciente al Tronco Ibérico. Se tomaron muestras de lana de la parte media lateral en 21 ovejas adultas. El promedio de longitud absoluta de la fibra larga-gruesa fue de 12,4 cm, la de la fibra corta-fina, de 7,3 cm, y la de fibra kemp, de 1,5 cm. La cantidad de fibras largas-gruesas fue del 1,5%, y de cortas-finas, de 94,1%. El rendimiento de la lana al desengrasado isoalcohólico fue superior al 80%, que explica que el vellón presenta poca “suarda” y una mecha medianamente cerrada. El diámetro promedio de la fibra fue de 30,6 µ; los histogramas de distribución de las fibras confirman la existencia de un vellón monocapa. La Xisqueta queda englobada claramente dentro de las razas entrefinas. Del estudio comparativo con otras razas, la Xisqueta se incluye dentro de en un clúster que engloba razas del tronco entrefino Celtibérico, como son la Aranesa, Manchega y Ripollesa.Universidad Central de Venezuela. Facultad de Ciencias Veterinarias2015201520092015info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10459.1/48600http://hdl.handle.net/10459.1/48600reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)EspañolReproducció del document publicat a: http://saber.ucv.ve/ojs/index.php/revisfcv/article/view/55Revista de la Facultad de Ciencias Veterinarias, UCV , 2009, vol. 50, núm. 1, p. 53-58cc-by, (c) Parés et al., 2009info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/3.0/oai:recercat.cat:10459.1/486002026-05-29T05:05:01Z
dc.title.none.fl_str_mv Análisis de la mecha i de la fibras de lana en la raza ovina.
Fleece and fiber analysis in the Xisqueta ovine breed
title Análisis de la mecha i de la fibras de lana en la raza ovina.
spellingShingle Análisis de la mecha i de la fibras de lana en la raza ovina.
Parés Casanova, Pere-Miquel
Local ovine breed
Ethnology
Wool
Bestiar oví
Llana
Sheep
Wool
title_short Análisis de la mecha i de la fibras de lana en la raza ovina.
title_full Análisis de la mecha i de la fibras de lana en la raza ovina.
title_fullStr Análisis de la mecha i de la fibras de lana en la raza ovina.
title_full_unstemmed Análisis de la mecha i de la fibras de lana en la raza ovina.
title_sort Análisis de la mecha i de la fibras de lana en la raza ovina.
dc.creator.none.fl_str_mv Parés Casanova, Pere-Miquel
Perezgrovas Garza, Raúl
author Parés Casanova, Pere-Miquel
author_facet Parés Casanova, Pere-Miquel
Perezgrovas Garza, Raúl
author_role author
author2 Perezgrovas Garza, Raúl
author2_role author
dc.subject.none.fl_str_mv Local ovine breed
Ethnology
Wool
Bestiar oví
Llana
Sheep
Wool
topic Local ovine breed
Ethnology
Wool
Bestiar oví
Llana
Sheep
Wool
description The indigenous breed Xisqueta, which pertains to the historic Iberian trunk, was studied in order to establish the characteristics of its wool. Samples from lateral medial zone were taken in 21 adult sheep and submitted for their analysis. The medium length of long-coarse fibers was 12.4 cm, that of short-fine fibers was 7.3 cm, and that of kemp fibers was 1.5 cm. Within the samples, the long-coarse proportion was 1.5% and the short-fine proportion was 94.1%. The yield after alcoholic scouring was more than 80%, which explains the little amount of grease in wool. The medium fiber diameter was 30.6 µ; the histograms of frequency in diameter distribution confirm the existence of single-layer wool. The Xisqueta breed can be included into the entrefine group. In the comparative study with other ovine breed, the Xisqueta breed appears into a cluster that includes other breeds belonging to the celtiberian entrefine trunk, such Aranese, Manchega and Ripollesa.
publishDate 2009
dc.date.none.fl_str_mv 2009
2015
2015
2015
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10459.1/48600
http://hdl.handle.net/10459.1/48600
url http://hdl.handle.net/10459.1/48600
dc.language.none.fl_str_mv Español
language_invalid_str_mv Español
dc.relation.none.fl_str_mv Reproducció del document publicat a: http://saber.ucv.ve/ojs/index.php/revisfcv/article/view/55
Revista de la Facultad de Ciencias Veterinarias, UCV , 2009, vol. 50, núm. 1, p. 53-58
dc.rights.none.fl_str_mv cc-by, (c) Parés et al., 2009
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/3.0/
rights_invalid_str_mv cc-by, (c) Parés et al., 2009
http://creativecommons.org/licenses/by/3.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Central de Venezuela. Facultad de Ciencias Veterinarias
publisher.none.fl_str_mv Universidad Central de Venezuela. Facultad de Ciencias Veterinarias
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869425384584380416
score 15.812429

Similar Items