农业自走机械和拖拉机的遥控—自动操纵是今后农业机械科学技术研究工作中的重要方面。目前苏、美、英等国家都在进行这方面的研究工作,并且已经比较成功的在较大面积土地上进行了试验。试验证明:采用遥控—自动操纵技术,一个人可以操纵2—5台拖拉机同时进行耕作,从而提高了劳动生产率。 Agricultural self-propelled machinery and tractor remote control - automatic control is the future of agricultural machinery science and technology research an important aspect. At present, the Soviet Union, the United States, Britain and other countries are carrying out research work in this area, and has been more successful in a larger area of ​​land were tested. Tests show that: the use of remote control - automatic control technology, a person can manipulate 2-5 tractors at the same time farming, thereby increasing labor productivity.