AN EXPERIMENT OF QUAIL BREEDING WITH USING POZITRON-3 AIR1 OZONATOR AND "BASULIFOR" PROBIOTIC ADDITIVE
One of the most productive and economically efficient branch in poultry breeding is a quisl breeding. Room microclimate is of special significance in quail breeding. The work paper presents the results of using national brand artificial Ozonator "Pozitron-3 Air-1" and "Basulifor" probiotic feed additive in poultry farms for breeding young quails. It was found that indoor air ozonation for growing quails using this ozonizer in a dose of 0.01m3 of ozonated air per 1m3 of air to be cleaned reduces the relative humidity by 11.40% (P <0.01), ammonia concentration by 53.48 % (P <0.01), hydrogen sulfide - by50.98% (P <0.01), dust - by 59.18% (P <0.01), carbon dioxide - by26.68% (P < 0.05). Consequently, the daily three-hour sessions of ozonation promoted optimization of the main parameters of the microclimate in the room for the cultivation of young quail. The experiments showed that at 56 days of the experiment the use of feed additive "Basulifor" in the diet of the experimental quails in dose of 0.2 g / kg feed increased the average daily weight gain for 5.32% (P <0.01), at dose of 0.3g / kg of feed the values were higher for 6.14% (P <0.01), the livability of young birds - for 4.32% ( P <0.05) in comparison with the control counterparts.