本研究实现了播种精度检测的准确、可靠，实验台操作的自动控制。
Accurate and reliable seeding accuracy test and automatic control of the test-bed are realized.
本装置消除了马铃薯种块在其箱 内堵塞、架空现象，具有结构简单、作业可靠、播种精度高、漏播率低的特点。
This device eliminates the blocking and overhead of the seed piece in the chamber. It features simple structure, reliable operation, high precision and low missing seed rate.
通过对播种盘和穴盘输送自动控制以及气力排种元件的电流反馈控制，实现了播种器高精度、高效率自动播种。
By sowing disc and plug transmission automatic control and current feedback control of pneumatic metering components, for seed high accuracy, high efficiency automatic seeding.
通过对播种盘和穴盘输送自动控制以及气力排种元件的电流反馈控制，实现了播种器高精度、高效率自动播种。
By sowing disc and plug transmission automatic control and current feedback control of pneumatic metering components, for seed high accuracy, high efficiency automatic seeding.
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