The present study aimed to evaluate the effects of dietary soybean hull supplementation on the growth performance and ammonia gas emission from excreta of fattening pigs. Six crossbreed (M×Y×B) fattening pigs were assigned to two dietary treatments, as control (no soybean hulls added) and experiment (10% soybean hulls added) groups. There was no significant difference in the results of growth p...

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, h...

This study aimed to compare the ferning score based on pH of cervical mucus and its relation with gestation calf gender cows. Ten Holstein Friesian crossbreed cows which were detected in estrus about be artificially inseminated, used for this study. Sample was collected using Metricheck observations. Pregnancy diagnosis conducted two months after insemination, calves recorded at parturition. in...