METHOD OF SOWING SEEDS IN OPEN GROUND Russian patent published in 1999 - IPC

FIELD: agriculture. SUBSTANCE: method involves undercutting stubble layer, with spacing and tilled surface width ratio being 0.92 plus and minus 0.08; providing cyclic feeding and embedding seeds under stubble layer, with correlation of gear drive motion from shaft with drill rollers and material dosed dispensing shaft being taken into account; fixing seeds in ground by rolling and compacting of stubble layer by Z-shaped rollers. EFFECT: increased efficiency and uniform distribution of seeds in ground. 1 ex