Efecto de dietas enriquecidas con semilla de lino y CLA en el perfil de ácidos grasos del depósito subcutáneo de terneros frisones

Publishe

Efect of whole linseed and CLA addition to the dietc of friesian young bulls on animal performance and meet colour stability

Fourty-eight Friesian young bulls were fed 110 mg vitamin E/kg feed and 1 of 4 diets: control (0% linseed or CLA), linseed (10%), CLA (2%), and linseed+CLA (10+2%). Animal performance and carcass characteristics were not affected (P>0.05) by the addition of linseed, CLA or their combination in the diet. Meat colour stability evaluated during 14 days did not differ (P>0.05) among the four diets, possibly due to supplementation with high levels of vitamin E. Results indicate that inclusion of linseed and/or CLA in the diet of young bulls have not detrimental effects on animal performance or meat shelf life as determined by colour stabilit

Fatty acid of nutritional interest in young Holstein bulls fed linseed and CLA enriched diets: abstract

PublishedPoste

Effect of the supplementation of dietsenriched in N-3 and CLA fatty acids on the conjugated fatty acid profile of meat from Holstein

There is a potential interest to improve the content of CLA in meat due to their healthy properties in the human species. Many studies have suggested that it is possible to increase the level of these fatty acids in beef when the animals are fed with diets enriched with linseed. In this study the inclusion of linseed and CLA in the diet has led to increase the level of 9c11tCLA and the linolenic acid and decrease the ratio of n6/n3 in meat