SUBSTANTIATION AND DETERMINATION OF FURROWER PARAMETERS OF POTATO PLANTER

Furrow formation is one of the most labor-intensive operations in potato cultivation technology. The article discusses justification and determination furrower parameters planter. Analytical dependences height junction point disks width furrow bottom are obtained, taking into account technological parameters, its design features physical mechanical properties soil. Potatoes planted usual way. main row spacing our country 70 cm. However, areas high humidity irrigated areas, wide-row planting with a 90 cm used. In some European part, arid potatoes 60 By time harvesting, field has ridged appearance, obtained as result hilling, where ridges 11…20 angle seed drills that vanishing coulter rises above by 6.3 With an increase entry soil from 2° to 11°, depth travel increases. At values 3° 8°, stroke approaches optimum (12…18 cm).