About utilization of ration's mineral elements by remount heifers

The author studied the influence of varied macro- and microelements content on the level of utilization of rations mineral substance by remount heifers of different ages. It was shown, that extra addition of mineral elements in optimal doses to rations of heifers of the Black-and-White breed promote to gain of live weight, increase the digestibility and level of utilization of ration mineral substances.