发明名称 Broadcast sowing method and appliance
摘要 A broadcast sowing method and an appliance for carrying out this method are presented. According to the invention, the seed is deposited into the ground by first and second broadcast seed coulters, for example duckfoot coulters, the first broadcast seed coulters producing known seed strips, whilst the second broadcast seed coulters are arranged behind the first broadcast seed coulters in the sowing direction and cover completely with seed the grain-free ground stripes left behind by the first broadcast seed coulters.
申请公布号 DE3130910(A1) 申请公布日期 1983.02.24
申请号 DE19813130910 申请日期 1981.08.05
申请人 BREMEN,OLTMANN VON 发明人 VON BREMEN,OLTMANN
分类号 A01B49/06;A01C5/06;A01C7/08;(IPC1-7):A01C7/06 主分类号 A01B49/06
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