摘要
保护性耕作是一项促进农业可持续发展的耕作技术。阐述玉米保护性耕作主要内容与关键技术,系统介绍玉米保护性耕作技术配套机具的结构特点,着重分析对秸秆拥堵、破茬入土等技术难题的解决方案,以期为北方地区推广玉米保护性耕作提供参考。
Conservation tillage is a kind of tillage technology to promote agricultural sustainable development.This paper expounded the main content and key technology of maize conservation tillage,introduced systematically the structural characteristic of the attached machine for maize conservation tillage,and particularly analyzed the solution to the technical problems such as straw congestion and stubble breaking into earth,in order to provide technical support for promoting maize conservation tillage in northern area.
作者
王宏勋
WANG Hongxun(Kazuo County Agricultural Mechanization School,Chaoyang Liaoning 122300,China)
出处
《农业科技与装备》
2017年第10期51-53,共3页
Agricultural Science & Technology and Equipment
关键词
保护性耕作
玉米
关键技术
配套机具
conservation tillage
maize
key technology
attached machine