When limited hay is fed on high concentrate rations this is extremely important. Alfalfa hay may be fed free choice with all rations, however limited feeding of hay will increase gains and feed efficiency. The presence of loose white salt and clear fresh drinking water is essential with all rations. All rations should contain trace elements including Selenium and Molbdenum with no added Copper. Vitimin E levels should be elevated to accommodate fast growing lambs.
Salt has many regulatory functions in the body.
When deprived of salt, feed consumption and water intake are decreased. Milk production and growth rate will be reduced. Salt is generally provided to ewes at the level of 0.25 to 0.40 ounces per head per day. Loose salt, rather than salt blocks should be provided. Sheep bite at salt blocks rather than lick tem and teeth may be broken.