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Saturday, November 25, 2017

Feeding dairy cows roughage.

Feeding dairy cows roughage.Before putting together a feeding schedule, confirm the properties of the available feed.Ignorance about feed often results in animals being fed too much or too little, with economic losses. Feed for dairy cows is divided into roughage and concentrate Grazing is normally the cheapest source of roughage for dairy cows. Factors limiting production are mainly energy content and moisture content of crops. The protein content of rye grass clover is usually high. Kikuyu has a low calcium level. Other pastures have high levels of potassium that could increase the incidence of milk fever. The cheapest method of storing roughage. Maize is mainly used, although good quality silage can also be made from most grass types and legumes. The crude protein level in silage is often higher than that of hay. It is excellent for young animals older than nine months. There is no limit to its inclusion in dairy cow rations. Mouldy silage often contains fungi with dangerous toxins and should not be fed to animals.