摘要
保护性耕作是一种新型的耕作技术。本文简要介绍了一种新型研制的保护性耕作机具——玉米免耕施肥播种机的结构设计特点与实际使用效果。
Conservation tillage is a new tillage technology. This paper introduces briefly the trait of the structure and using effect of a new-design conservation tillage machine, combined machine with no-fiUage and fertilization and sowing of com.
出处
《中国农机化》
2007年第6期88-91,共4页
Chinese Agricul Tural Mechanization
关键词
玉米免耕施肥播种机
设计
combined machine with no-tillage and fertilization and sowing of corn
design
