The supplementation of the diet with lipids (oilseeds) is used to improve the nutritional value of meat and milk in ruminants, but may be associated with detrimental effects on ruminal fermentation in sheep. Seed processing is known to have an impact on fatty acids rumen metabolism, and only few data are available for linseed. The objective of this work was to study the effects of feeding raw or extruded linseed on metabolic and lipidic profiles, and oxidative status in sheep. Feeding raw or extruded linseed, at a supplementation level of 130 g/d, affected NEFA (non esterify fatty acids), TRIGL (triglycerides), COLES (cholesterol), BHBA (beta hydrosyl butyrate) and AOP (anti oxidant power) values, increasing the AOP in the supplemented sheep.

Il LINO ESTRUSO NELLA DIETA DI PECORE DA LATTE: EFFETTI SU PROFILO LIPIDICO E STATO OSSIDATIVO

BEGHELLI, Daniela;
2008-01-01

Abstract

The supplementation of the diet with lipids (oilseeds) is used to improve the nutritional value of meat and milk in ruminants, but may be associated with detrimental effects on ruminal fermentation in sheep. Seed processing is known to have an impact on fatty acids rumen metabolism, and only few data are available for linseed. The objective of this work was to study the effects of feeding raw or extruded linseed on metabolic and lipidic profiles, and oxidative status in sheep. Feeding raw or extruded linseed, at a supplementation level of 130 g/d, affected NEFA (non esterify fatty acids), TRIGL (triglycerides), COLES (cholesterol), BHBA (beta hydrosyl butyrate) and AOP (anti oxidant power) values, increasing the AOP in the supplemented sheep.
2008
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11581/203230
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 1
  • ???jsp.display-item.citation.isi??? ND
social impact