The effect of complex application of symbiotic and biocidal preparations on the metabolic status of broiler chickens' blood

Using probiotic preparations and their complexes in poultry farming is an important step towards increasing resistance productivity, thus producing environmentally friendly products. The purpose of the study was to investigate effect complex action symbiotic drugs biocidal agents by investigating clinical biochemical parameters blood mineral metabolism body broiler chickens under conditions use according developed scheme. Hematologic, immunologic were explored conventional methods, micro- macroelements optical emission spectrometry with inductively coupled plasma. proposed technology rearing activates processes erythropoiesis, haemoglobin production, restoration protein normalisation status within physiological limits, which indicates strengthening body's defences, increased stress factors adverse environmental conditions, will further have a positive on growth productivity target bird. pronounced combination experimental B better assimilation many inorganic elements (by content Calcium, Phosphorus, Cuprum, Ferrum Selenium, Magnesium, Manganum); and, accordingly, causes sustainable development metabolic due prevalence anabolic over catabolic level total proteins against background increase number globulin fractions; including induction endogenous detoxification system – reducing production toxic metabolites purine metabolism: uric acid creatinine; reduction Chromium content; transamination deceleration alkaline phosphatase activity) immunobiological reactions enhancing erythropoiesis production; lysozyme, bactericidal phagocytic activity), respectively. young using promotes synergistic latter effective chickens, increases nonspecific restores