adElem.style.display = 'none'; Rambouillet ewes possess many desirable traits which have resulted in their inclusion in crossbreeding programs to improve lamb production. The Rambouillet is a dual purpose sheep, producing a desirable carcass and good fine wool. Rambouillets have more meaty bodies than their descendants, but Merinos have meat with less conformity and yield lower edible or saleable meat. Rambouillet Sheep breeders listing & info.