Dutch potato atlas

Ill the new machine, a power-driven 7~-inch square digger rod replaces the digger blade of conventional equipment. The rod rotates slowly through the soil just below the level of the potatoes, lifting them onto the conveyor apron of the digger. Experimental use of this digger on 70 acres of potatoes at the East Grand Forks Center has proved that: (1) It can… CONTINUE READING