Abstract
A seeding machine is proposed to make the main dose of mineral fertilizers. It can provide any increase in the rate to make the main dose. The lack of a fed-batch facilitates the uniform distribution of a fertilizer in the soil. The uniform distribution of the fertilizer on the belt conveyor, as well as in the soil depends on the patterns of distribution of the pins on the belt surface. We justify the optimal distribution of the pins on the treadmill belt.
Key words: mineral fertilizers, seeding machine, belt conveyor, dosing helix