Influence of a microclimate on growth of chickens-broilers depending on a circle of cellular batteries in open society "Poultry-farming complex« AK the Leopard »Pestrechinsky area of Republic Tatarstan

Studying microclimate key parameters in a hen house hall on three circles of cellular batteries, it has been established that for all period of supervision within zoohygienic norms there was only one indicator - the maintenance of harmful gases, other studied indicators of a microclimate fluctuated depending on time of supervision and a circle of the cellular battery that has affected growth of chickens-broilers. Thus, economic efficiency of 1 circle under the relation to the second has made 5293 roubles, and economic efficiency of 1 circle in relation to 3 circle - 3939 roubles.