发明名称 Seeding process and apparatus
摘要 A device for planting seed tape including a support structure which moves along the surface of the soil. The seed tape is advanced relative to the movement of the support structure and is cut repetitively at selected intervals. The severed seed tape is forced into the soil a predetermined distance. The seed tape employed with the device includes a relatively flat portion of material having first and second surfaces. The seed is held to the first surface of the portion of material. The seed tape further includes an opening through the same spaced from the seed held to the first surface of the portion of material.
申请公布号 US4694606(A) 申请公布日期 1987.09.22
申请号 US19850708444 申请日期 1985.03.05
申请人 WOOD, DONALD C.;WOOD, JAMES D. 发明人 WOOD, DONALD C.;WOOD, JAMES D.
分类号 A01C1/04;A01C7/04;(IPC1-7):A01C1/04 主分类号 A01C1/04
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