摘要
阐述了免耕的概念、发展概况,分析了推广免耕技术的意义及其技术原理,介绍了免耕技术的应用现状、存在的问题及其应用前景,可为免耕技术的研究与推广提供参考。
No-tillage combines conservation tillage technology and brief cultivation, can reduce costs, improve efficiency, increase crop production capacity and has broad prospects. This article expounded the concept and development of no-tillage, analysed the meaning of popularizing no-tillage and its technology principle, introduced its adoption status quo existing problems and prospects providing some references for no-tillage research.
出处
《湖北农业科学》
北大核心
2010年第10期2557-2562,共6页
Hubei Agricultural Sciences
基金
国家科技支撑计划项目(2006BAD21B03)
国家油菜现代产业技术体系建设项目(nycytc-00510)
关键词
免耕
发展概况
应用现状
no-tillage
general situation of development
adoption status
