摘要
平整土地是提高农田灌溉效率,节约水资源的一项重要措施。概述了激光控制平地技术的工作原理及主要工作部件构成,介绍了该技术在农业生产中的应用效果,并对一些相关问题进行了初步探讨。
Land leveling is an important measure for improving the efficiency of farm land surface irrigation and saving the resources of water.The basic principles of the laser control techniques in land leveling are reviewed and the main parts of equipment as well as the effects of its application in agriculture are introduced. Some relative problems about this method are also discussed.
出处
《天津农学院学报》
CAS
2004年第1期41-45,共5页
Journal of Tianjin Agricultural University