Gravity Separation

Abstract

Gravity Separation – Gravity Table (c) Seed Science Center, ISU/Dr. Shyy Oliver GT Forsberg GT LMC GT • Undesirable seed and contaminants are often so similar to the “good” seeds in size, shape, and surface textures that efficient separations cannot be achieved. • Contaminating seeds or materials differing from the crop seed in test weight or specific gravity can be separated with a Gravity Separator/Table.