- -

EFFECT OF FAT INCLUSION IN DIETS FOR RABBITS ON THE EFFICIENCY OF DIGESTIBLE ENERGY AND PROTEIN UTILIZATION

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Compartir/Enviar a

Citas

Estadísticas

  • Estadisticas de Uso

EFFECT OF FAT INCLUSION IN DIETS FOR RABBITS ON THE EFFICIENCY OF DIGESTIBLE ENERGY AND PROTEIN UTILIZATION

Mostrar el registro sencillo del ítem

Ficheros en el ítem

dc.contributor.author Fernández, C.
dc.contributor.author Fraga, M.J.
dc.date.accessioned 2011-03-21T12:38:24Z
dc.date.available 2011-03-21T12:38:24Z
dc.date.issued 1996
dc.identifier.issn 1257-5011
dc.identifier.uri http://hdl.handle.net/10251/10479
dc.description.abstract [EN] Two hundred ten Californian x New Zealand White rabbits (117 males, 93 females) were usad to study the influence of diet, slaughter weight (2.0, 2.25, and 2.5 kg), and sex on the efflciency of dietary digestible energy (DE) and protein (DCPl utilization determineáby using the comparativa Slaughter technique. Seven diets were formulated to have the sama ADF level (24%), diete had no added fat, diets T, O, and S contained 3% of added beef tallow, oleins, and soybean oil, respectively. Diets iWS, OWS, and SWS contained the sama level and types of fat than diets T, O, and S but included also a 18% of toasted whole soybeans to increase dietary ether extract (EE) by 3%. Neither fat addition nor slaughter weight influenced DE efficiency, but when the dietary EE level and the weight at slaughter were increased, DCP efficiency increased (P<0.001) and decreased (P<0.05), respectively. Females had a greater DE and a lower DCP efficiencies (P<0.01) than mares. Diets containing soyl;>ean oíl showed a higher DE efficiency than those containing oleins. es_ES
dc.description.abstract [FR] Deux cent dix Japins (117 males et 93 feme/les) Califomien x Néo Zélandais ont été utilisés pour étudier l'influence de l'aliment, du p_oids a l'abattage (2.0, 2.25 et 2.Skg) et du sexe sur l'efficacité de l'énergie aigestible (DE) et sur l'utilisation des protéines digestibles (DCPJ,, détermmée en utilisant la techniq_ue d'abattage compare. Sept aliments ont été formules pour obtemr le m~me taux d'ADF (24%): l'aliment e n'a pas de matiere grasse a/outée, aux aliments T, O et S on a respectivement a¡outé 3% de suif de boeuf, d'huile d'olive ou d'huile de soja. Les aliments TWS, OWS et SWS contiennent la méme matiere grasse au méme taux que les aliments T, O et S mais contiennent aussi 18% de sola cuit afín d'augmenter de 3% l'extractif éthéré (EE). Ni l'addifion de matiere grasse ni le poids a l'abattage n'ont influencé l'efficacité de DE, mais quand le taux de EE augmente l'efficacité de DCP augmente (P<0.0011; quand le poids a l'abattage augmente fefficacité de DCP d1minue (P<0.05). L'efficacité de DE est plus grande et ce/le de DCP plus faible chez les feme/les que chez les mAles. Les aliments contenant de /'hui/e de soja ont une efficacité de DE supérieure a ceux contenant éJe l'oléine.
dc.description.sponsorship The authors are grateful to Dr. J.C. De Blas for his help during the preparation of this paper. Financial support was provided by the Spanish Comisión Interministerial de ciencia y Tecnología (ALI89-0386)
dc.language Inglés es_ES
dc.publisher World Rabbit Science. ICTA. UPV es_ES
dc.relation.ispartof World Rabbit Science
dc.rights Reserva de todos los derechos es_ES
dc.title EFFECT OF FAT INCLUSION IN DIETS FOR RABBITS ON THE EFFICIENCY OF DIGESTIBLE ENERGY AND PROTEIN UTILIZATION es_ES
dc.type Artículo es_ES
dc.date.updated 2011-03-21T12:09:03Z
dc.identifier.doi 10.4995/wrs.1996.265 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MEC//ALI89-0386/
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Fernández, C.; Fraga, M. (1996). EFFECT OF FAT INCLUSION IN DIETS FOR RABBITS ON THE EFFICIENCY OF DIGESTIBLE ENERGY AND PROTEIN UTILIZATION. World Rabbit Science. 04(1). https://doi.org/10.4995/wrs.1996.265 es_ES
dc.description.accrualMethod SWORD es_ES
dc.relation.publisherversion https://doi.org/10.4995/wrs.1996.265 es_ES
dc.description.volume 04
dc.description.issue 1
dc.identifier.eissn 1989-8886 es_ES
dc.contributor.funder Ministerio de Educación y Ciencia


Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem