Show culling pas pat ewes Is sty suggested fryes ted to up L la n ml i crops ewes which have a lamb their first year will average 15 more pounds of lamb the following 1 three years than ewes which I 1 fail to lamb in their first year I 1 this information according to T B keith animal nutritionist at the university of idaho can mean increased lamb iamb production to sheep men ile he recommended culling ewes owes that remain dry the first year in view of the findings at the university ewes that have twins in their initial year may average as high as 20 pounds of lamb during the next three he observed |