Mathematically determining the grain spacing

Formula symbol

Designation

K

Grains

K/ha

Application rate per hectare

RW

Row width ft (m)

KAB

Grain spacing in (cm)

NOTE
For grain spacing ≤ 4, there may be multiple occupancies (doubles) or skips in the bores of the singling disk. For uniform, high placement accuracy, reduce the working speed.
  • Use the equation to determine grain spacing.