APPAREIL, SYSTEMES ET PROCEDES DE DISTRIBUTION DE SEMENCES
- 专利权人:
- PRECISION PLANTING LLC
- 发明人:
- RADTKE, IAN,SWANSON, TODD
- 申请号：
- CA2992124
- 公开号：
- CA2992124A1
- 申请日:
- 2016.07.14
- 申请国别(地区):
- CA
- 年份:
- 2017
- 代理人:
- 摘要：
- A seed delivery apparatus and methods in which a seed conveyor delivers seed from a metering device to a trench in a controlled manner to maintain seed placement accuracy within the trench.
- 来源网站：
- 中国工程科技知识中心
