TY JOUR TI RESEARCHES RESULTS OF CONSTRUCTIVE AND TECHNOLOGICAL PARAMETERS OF THE DISK AND BAYONET SOWING DEVICE INFLUENCE FOR OF DISPENSING SEEDS UNIFORMITY KW dosing KW seeds KW disc-pin KW sowing KW wire mesh KW machine KW activator JO Bulletin Samara State Agricultural Academy AU Kryuchin, N.P. AU Kryuchin, A.N. PY 2017 IS 2 PB Samara State Agrarian University