To improve the rice vertical disk seedsowingdevice function, find out affect sow key factor. According to the country GB-6973-86to measures the sowingseed function.
The experiment in the lab showed that the new device was effective in cleaning, low in broken rate of seed (less than 2%) and suitable for high-speed and accurate sowing.
经台架试验,清种效果良好,破碎率<2 % ,能够满足高速精播对清种装置的要求。
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The utility model relates to an agricultural seedsowing machine, in particular to a pneumatic seed feeding device used on a seedsowing machine.