Grape pomace (GP) is an inexpensive natural antioxidant promising as animal feed supplement due to its high content of phenolic compounds. In order to evaluate its effect in lactating ewe rations on meat quality and fat composition of their suckling lambs, 48 Churra ewes were divided into 4 treatments. All animals were fed a ration containing linseed oil (Control) supplemented with Vitamin E or two levels of GP. Lambs were nourished exclusively by suckling until they were slaughtered. Dietary GP did not generate adverse effects on carcasses or lambs meat quality when compared with Control or Vit-E diets. GP improved the water holding capacity of the meat. In addition, lambs meat FA profile was not nutritionally affected with the diets assayed. Hence, the use of GP as a dietary supplement in ewe rations would not have negative effects on meat from suckling lambs.

葡萄渣（GP）是一种廉价的天然抗氧化剂，由于其酚类化合物含量高，有望作为动物饲料的补充。为了评估其在哺乳期母乳中对羔羊肉品质和脂肪组成的影响，将48头Churra母羊分为4种处理方法。给所有动物饲喂含有亚麻籽油（对照）的日粮，其中补充了维生素E或两种水平的GP。羔羊只被哺乳，直到被宰杀为止。与对照饮食或Vit-E饮食相比，饮食GP对car体或羔羊肉的品质没有不利影响。GP改善了肉的保水能力。此外，羔羊肉的FA概况不受所测试饮食的营养影响。因此，