Characteristics of cows’ cicatricial metabolism of different linearity

Abstract. The aim of this work is to investigate the relationship between indicators cicatricial digestion and linearity cows. Methods. research was carried out in breeding enterprises Sverdlovsk region on livestock Ural-type Cicatricial fluid collected with an oropharyngeal rubber probe, a wooden yaw also used. content assessed at Chelyabinsk Interregional Veterinary Laboratory. pH value determined by electrometric method, VFA – Markgam apparatus, ammonia microdiffusion method. Ciliates Goryaev’s chamber under microscope, bacteria microscope addition sodium chloride solution. Statistical data processing Microsoft Office Excel 2010 program. Results. In terms number ciliates rumen fluid, Montwick Chieftain cows, characterized high productive qualities, had advantage. VFA, Vis Back Ideal line best. There were no significant differences groups amount rumen. best animals from point view influence metabolism lineage. Scientific novelty. Studies have shown that associated bull lines cows has been for first time. food digested due action bacteria, ciliates, fungi. An environment created active development microflora. Bacteria are able synthesize amino acids vitamins. proventriculus can contain up 50 species ciliates.