| 1. |  | Joe Oliver and Grant County Extension Agent, W. K. Farrell looking at cottonseed cake feeder for cattle | Animal feeding; Oliver, Joe; Farrell, W. K.; Faculty; Extension; Agriculture | The 16 foot by 5 foot cottonseed cake self feeder was used by Joe Oliver, John Day, Oregon. The feeder holds more than 1 ton and is filled through a hinged board in the roof. Note deep overhang to prevent... |
