The prior art which is similar to the utility model adopts the structure that a seedingapparatus is directly connected with an output shaft of an engine.
与本实用新型最相近的现有技术，它采用播种器与发动机输出轴直接相连接的结构。
2
By using the theoretical study results, the modification of the developed vertical disc brush wheel type seedingapparatus was curried up and the results were proved well.
应用理论研究成果对研制的垂直圆盘刷种轮式排种器的参数进行了改进，收到了较好效果。
3
The seed discharging mechanism for seeding-tray precision seeding device with Brush Wheel is designed, composed with seed pitching apparatus and drive gearing .