Indicators of the internal organs weight of purebred and crossbred young sheep with different methods of fattening

The article presents the results of studies indicators live weight and internal organs purebred Khalkha crossbreed Khalkha-Suffolk rams, depending on method their fattening. Experimental were conducted in Selenga aimak Mongolia laboratories Mongolian University Natural Sciences. According to research, it was revealed that rams inferior terms at birth age 8 months. When fed with rapeseed cake, had an advantage over half-breeds absolute heart by 0.04 kg digestive system 0.06 kg, pre-slaughter 0.22 1.29%, respectively. At same time, outperformed animals lung 0.19 relative 0.19%.