Influence of different eCG doses on sexual receptivity and productivity of rabbit does

[EN] The aim of this study was to examine sexual receptivity and productivity of does injected 48 h before insemination with 8 or 25 IU of eCG (groups 8 and 25, respectively) in comparison with a control group (no injection, group 0). One hundred twenty four does were inseminated during 11 consecuti...

ver descrição completa

Detalhes bibliográficos
Autores: Theau-Clément, M., Lebas, F., Boiti, c., G. Brecchia, G., Mercier, P.
Formato: artículo
Fecha de publicación:2010
País:España
Recursos:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/8516
Acesso em linha:https://riunet.upv.es/handle/10251/8516
Access Level:acceso abierto
Palavra-chave:Rabbit
Ecg
Receptivity
Fertility
Prolificacy
Productivity
id ES_64e830e8e3ea82d2ac89330cdc212918
oai_identifier_str oai:riunet.upv.es:10251/8516
network_acronym_str ES
network_name_str España
repository_id_str
spelling Influence of different eCG doses on sexual receptivity and productivity of rabbit doesTheau-Clément, M.Lebas, F.Boiti, c.G. Brecchia, G.Mercier, P.RabbitEcgReceptivityFertilityProlificacyProductivity[EN] The aim of this study was to examine sexual receptivity and productivity of does injected 48 h before insemination with 8 or 25 IU of eCG (groups 8 and 25, respectively) in comparison with a control group (no injection, group 0). One hundred twenty four does were inseminated during 11 consecutive cycles (reproduction rythm: 35 d; inseminations: 4 d post partum and weaning: 28 d post partum). In comparison with the control group, eCG signifi cantly improves the receptivity of does (60.3 vs 80.5 and 79.8%; P<0.001), kindling rate (70.4 vs 80.9 and 79.4%; P=0.030) and the number of weaned rabbits/insemination (5.9 vs 7.1 and 7.1; P=0.008) for group 0, 8 and 25 respectively, during the whole experiment. eCG effi ciency is not obviously demonstrated for primiparous and non-lactating does. Authors conclude that only an 8 IU dose is able to improve 62% the productivity (measured as weaned rabbits per insemination) of multiparous and lactating does inseminated 4 d post partum.World Rabbit Science. ICTA. UPVRepositorio Institucional de la Universitat Politècnica de València Riunet20102010-08-02journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/8516reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/85162026-06-13T07:49:27Z
dc.title.none.fl_str_mv Influence of different eCG doses on sexual receptivity and productivity of rabbit does
title Influence of different eCG doses on sexual receptivity and productivity of rabbit does
spellingShingle Influence of different eCG doses on sexual receptivity and productivity of rabbit does
Theau-Clément, M.
Rabbit
Ecg
Receptivity
Fertility
Prolificacy
Productivity
title_short Influence of different eCG doses on sexual receptivity and productivity of rabbit does
title_full Influence of different eCG doses on sexual receptivity and productivity of rabbit does
title_fullStr Influence of different eCG doses on sexual receptivity and productivity of rabbit does
title_full_unstemmed Influence of different eCG doses on sexual receptivity and productivity of rabbit does
title_sort Influence of different eCG doses on sexual receptivity and productivity of rabbit does
dc.creator.none.fl_str_mv Theau-Clément, M.
Lebas, F.
Boiti, c.
G. Brecchia, G.
Mercier, P.
author Theau-Clément, M.
author_facet Theau-Clément, M.
Lebas, F.
Boiti, c.
G. Brecchia, G.
Mercier, P.
author_role author
author2 Lebas, F.
Boiti, c.
G. Brecchia, G.
Mercier, P.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Rabbit
Ecg
Receptivity
Fertility
Prolificacy
Productivity
topic Rabbit
Ecg
Receptivity
Fertility
Prolificacy
Productivity
description [EN] The aim of this study was to examine sexual receptivity and productivity of does injected 48 h before insemination with 8 or 25 IU of eCG (groups 8 and 25, respectively) in comparison with a control group (no injection, group 0). One hundred twenty four does were inseminated during 11 consecutive cycles (reproduction rythm: 35 d; inseminations: 4 d post partum and weaning: 28 d post partum). In comparison with the control group, eCG signifi cantly improves the receptivity of does (60.3 vs 80.5 and 79.8%; P<0.001), kindling rate (70.4 vs 80.9 and 79.4%; P=0.030) and the number of weaned rabbits/insemination (5.9 vs 7.1 and 7.1; P=0.008) for group 0, 8 and 25 respectively, during the whole experiment. eCG effi ciency is not obviously demonstrated for primiparous and non-lactating does. Authors conclude that only an 8 IU dose is able to improve 62% the productivity (measured as weaned rabbits per insemination) of multiparous and lactating does inseminated 4 d post partum.
publishDate 2010
dc.date.none.fl_str_mv 2010
2010-08-02
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/8516
url https://riunet.upv.es/handle/10251/8516
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv World Rabbit Science. ICTA. UPV
publisher.none.fl_str_mv World Rabbit Science. ICTA. UPV
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869409702641664000
score 15,301603

Registos relacionados