The experiment included 27 Texel crossbred lambs and 12 Black Head lambs. B
oth breeds were fed indoor on concentrate or on a pasture until live weight
of about 42 kg. Grass fed lambs accumulated higher amounts of n-3 fatty ac
ids and CLAcis-9,trans-11 in muscle compared to concentrate fed lambs. Besi
des the contribution from landscape maintenance as well as nature preservat
ion, a pasture feeding system can be corresponded to the consumer demand fo
r healthier meat. Lamb meat is beneficial for human health due to the high
concentration of n-3 fatty acids and CLAcis-9,trans-11.