Importance

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Abstract

A device for planting seed and applying fertilizer including a frame adapted to be moved over the ground and a furrow opener shank carried on the frame. A first delivery tube is provided in the shank for fertilizer and has a lower end disposed to a first predetermined level below the ground. A second delivery tube for seed is also provided and has a lower end disposed at a second predetermined shallower level. The second tube is positioned behind the first tube with respect to the direction of travel. Earth tends to fill in around the fertilizer as the shank moves along. This provides an earth seed bed which separates the seed from the fertilizer. A packer wheel is attached to the frame and trails the second tube of each shank. The packer wheel compacts the ground after delivery of the material to the ground and also regulates the depth of the shank.

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First Claim