%0 Journal Article %T Use of Grain Silage in Feeding Cattle Growing Stock %A Svetlana Nicolaevna Belova %A Vladimir Aleksandrovich Pleshkov %J Journal of Biochemical Technology %@ 0974-2328 %D 2021 %V 12 %N 4 %R 10.51847/85ZUCGYVtT %P 29-35 %X The article presents the study results on using grain silage in the feeding ration of replacement heifers. Instead of corn silage, the experimental group of heifers was fed with vetch-barley grain silage in the amount of 3.6 kg per head per day. In the experimental groups of young cattle, the increase in live weight (average daily, absolute, relative) was studied, and the economic efficiency of using grain silage in the diets of heifers was also determined. The study results showed that the absolute gain in the groups of experimental calves was 62.1±2.1 kg, which was higher by 14.6% or 7.9±0.4 kg (p %U https://jbiochemtech.com/article/use-of-grain-silage-in-feeding-cattle-growing-stock-edkj5kgbu40aasd