| 摘要 |
A furrow closer apparatus for attachment to a shank of a ground working implement, the shank extending rearward and downward from an implement frame member, comprises a bracket adapted for attachment to the shank. The bracket extends down from a n upper forward portion of the shank. Spring arms extend from the bracket rearward a nd downward on each side of and below the shank, and are biased to a neutral position. Soil moving elements are attached to the spring arms near the lower end of the shank. Leading faces of the soil moving elements are oriented at opposed angles to the travel direction such that forward portions thereof are farther apart than rearward portions and such that soil contacted by each face is moved toward the shank rearward of the shank. Rotatable discs with a twine cutter can provide the soil moving element s.
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