应用丹麦HEVA深松机对东北黑土地保护的启示

Enlightenment of the Application of Danish HEVA Subsoiler to the Protection of Black Soil in Northeast China

为解决东北黑土地保护实施过程中存在耕作成本大、粮食产量下降的问题。该文介绍了丹麦HEVA深松机在国内市场的实际应用情况,并对丹麦HEVA深松机降低动力消耗的基本原理进行说明。该机械具有良好的深松效果,粮食产量明显提高,以期为农机研发工作者在深松机产品开发中提供参考思路。

In order to solve the problems of high farming cost and declining grain output in the implementation of black soil protection in Northeast China.This paper introduces the practical application of Danish HEVA subsoiler in the domestic market,and explains the basic principle of Danish HEVA subsoiler to reduce power consumption.The machine has a good subsoiling effect,and the grain yield is significantly improved,in order to provide reference ideas for agricultural machinery research and development workers in the development of subsoiler products.