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STUDY OF THE METABOLIC PROFILE OF RABBITS IN RELATION TO TWO DIFFERENT ENVIRONMENTAL TEMPERATURES

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STUDY OF THE METABOLIC PROFILE OF RABBITS IN RELATION TO TWO DIFFERENT ENVIRONMENTAL TEMPERATURES

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dc.contributor.author Chiericato, G.M.
dc.contributor.author Ravarotto, Licia
dc.contributor.author Rizzi, Chiara
dc.date.accessioned 2011-03-23T10:44:26Z
dc.date.available 2011-03-23T10:44:26Z
dc.date.issued 1994
dc.identifier.issn 1257-5011
dc.identifier.uri http://hdl.handle.net/10251/10533
dc.description.abstract [EN] The tria! was conducted on 75 male rabbits (50 days old) of a commercial cross bred type in order to study the effects of temperature on the metabolic profile of rabbits. The animals were housed in two different rooms at 12ºC (L T) and 30ºC (HT). Relative humidity was about 65 % and the natural photoperiod was characterized by 16L:8D. At the end of the expenment (106 days of age) a blood sample was taken from each rabbit after 2 hours' fasting. The L T animals showed higher (P<0.01) daily weight gain (36.7 vs 25.7 g), feed intake +173 vs 11 O g) and feed convers1on ratio ( 4. 73 vs 4.37 g/g). L rabbits hacfhigher plasma levels of haematocrit (0.40 vs 0.381/1, P<0.05), glucose (7.7 vs 6.8 mmol/I, P<0.01), total proteins (65.1 vs 58.6 g/I, P<0.01), albumin (48.2 vs 42.9 g/I, P<0.01 ), urea nitrogen (6. 71 vs 5.44 mmol/I, P<0.01), Ca (3.69 vs 3.51 mmol/I, P<0.01), inorganic P (2.21 vs 1.90 mmol/I, P<0.01) and Mg (1.00 vs 0.90 mmol/I, P<0.01). HT animals had higher plasma concentrations of cholesterol (2.56vs1.53 mmol/I, P<0.01), creatinine (143 vs 106μmol/I, P<0.01), AST (26 vs 18 U/I, P<0.05), ALT (36 vs 29 U/I, P<0.05) and CI (108 VS 106 mmol/I, P<0.05). In conclusion, our results indicate that environmental temperature has a significant effect on the biochemical profile of rabbits.
dc.description.abstract [FR] L'expérience a été conduite avec 75 lapins males agés de 50 jours, de type hybride du commerce, afin d'étudier les effets de la temperature sur leur métabolisme. Les animaux étaient /ogés dans deux pieces différentes /'une a 12ºC (LT}, l'autre a 30ºC (HT). L'humidité relative était d'environ 65 % et la photopériode naturelle était définie par 16L:8D. A la fin de l'experience (106 jours d'age) un échantillon de sang a été prélevé sur chaque tapin apres une période de 2 heures de jeúne. Les animaux L T avaient un gain de poids journalier plus élevé (36.7 vs 25.7 g, P<0.01), une consommation plus forte (173 vs 11 O g, P<0.01) et un indice de consommation plus elévé (4.73 vs 4.37 g/g, P<0.01). Les lapins LT avaient des taux plasmatiques supérieurs pour l'hématocrite (0.40 vs 0.381/1, P<0.05), le glucose (7.7 vs 6.8 mmol/f, P<0.01), les protéines totales (65.1 vs 58.6 gil, P<0.01), /'albumine (48.2 vs 42.9 gil, P<0.01), /'azote uréique (6.71 vs 5.44 mmol/I, P<0.01), le Ca (3.69 vs 3.51 mmol/I, P<0.01), le P inorganique (2.21 vs 1.90 mmol/I, P<0.01) et te Mg (1.00 vs 0.90 mmol/I, P<0.01). Les lapins HT ava1ent des concentrations plasmatiques plus élevées de cholestérol (2.56vs 1.53 mmol/I, P<0.01), créatinine (143vs 106μmol/I, P<0.01), AST f26 vs 18 U//, P<0.05), ALT (36 vs 29 U//, P<0.05) et CI 108 vs 106 mmol/I, P<0.05). /En conclusion, nos résultats montrent que la température ambiante a un effet significatif sur le profil biochimique des lapins
dc.description.sponsorship This research was supported by National Research Council of Italy, Special Project RAISA, Sub - project nº3, paper 1697
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 STUDY OF THE METABOLIC PROFILE OF RABBITS IN RELATION TO TWO DIFFERENT ENVIRONMENTAL TEMPERATURES es_ES
dc.type Artículo es_ES
dc.date.updated 2011-03-23T08:54:46Z
dc.identifier.doi 10.4995/wrs.1994.232
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Chiericato, G.; Ravarotto, L.; Rizzi, C. (1994). STUDY OF THE METABOLIC PROFILE OF RABBITS IN RELATION TO TWO DIFFERENT ENVIRONMENTAL TEMPERATURES. World Rabbit Science. 2(4):153-160. https://doi.org/10.4995/wrs.1994.232 es_ES
dc.description.accrualMethod SWORD es_ES
dc.relation.publisherversion https://doi.org/10.4995/wrs.1994.232
dc.description.upvformatpinicio 153
dc.description.upvformatpfin 160
dc.description.volume 2
dc.description.issue 4
dc.identifier.eissn 1989-8886 es_ES
dc.contributor.funder Consiglio Nazionale delle Ricerche, Italia


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