Economic assessment of anti-stress therapy in the production of meat in poultry farming

The paper presents the results of effectiveness anti-stress therapy and its economic assessment when growing broiler chickens in a poultry farming against background use stress-protector antioxidant-complex (SPAO-complex) chickens. pharmacological complex was used form drink at dose 185 mg/kg live weight for 5 days during periods greatest influence stress factors, namely stage vaccination associated with immunological load (at 10-14 age) (or) final fattening. antistress assessed by morphological parameters blood, leukocyte indices, yield meat quality carcasses. efficiency ratio effect veterinary costs. A relative decrease total level leukocytes change different types found: agranulocytes an increase agranulocytes, value Krebs index, index intoxication, lymphocyte granulocytes lymphocyte-granulocyte index. SPAO-complex due to growth rate helped reduce impact factors led 2.34-4.92% injuries before slaughter, which reflected carcass defect from 20-40%. It influenced amounted 70.08-145.2 rubles. costs regimens ranged 9.35 101.32 using per day one ruble period intensive 16.7 rubles, fattening it 0.81 rubles 1.52