Determining the principle of operation of technical system for the distribution of biologically active substances in sown grain crops

The results of the researches on the ivestigation of the principle of action of technical system of entering into the soil of working liquids of biologically active agents are presented. Considered process is shown in the form of difficult system including the subsystems of dispensing and distribution of these liquids by the num-ber of sowing working bodies for processing of seeds (mechanized inoculation) along with crops. Thus dozing and distributing devices available now serving for enter-ing into the soil of liquid forms of bacterial preparations do not provide demanded parameters of considered technological process regarding the uniformity of their distribution on sowing working bodies. The essence of the solution of this problem is defined by finding out the principle of action of technical system for uniform distri-bution of working liquids of biologically active agents. Functioning of this system is presented in the form of counting the effects with the most admissible number of levels, equal to five...