| Today, a single, relatively expensive decorticator machine can do these two steps as one. |
| Decorticator has special provision for shelling groundnut for seed purpose without breakage. |
| The device, called a decorticator, processes the grain in a fraction of the time it takes to remove the hulls manually. |
| The decorticator designed by NRC for dehulling sorghum and millet. |
| Causes: unsuitable drying process and bad adjustment of the decorticator and of the fan during the process of coffee benefit. |
