智能化作物株间机械除草技术分析与研究

非化学除草方式是生产有机农产品的前提,传统的机械中耕除草技术可有效去除行间杂草,但株间杂草密集度大且分布区域不连续,目前以人工除草为主,效率低且劳动成本高。机械除草作为化学除草的有效替代,除草高效且无化学药剂残留,符合绿色精准农业的发展要求,引起国内外众多学者的关注。为此,介绍了传统除草技术及株间除草技术的现状,重点介绍了国内外株间除草装置的关键部件与智能化系统,并分析比较了各种除草技术的优势与不足,最后对智能化作物株间机械除草技术作了总结和展望。

Analysis and Study on Intelligentialized Technologies of Intra-row Weeding Mechanical Control

In recent years, with the improvement of people's living standards and awareness of consumers protect themselves , people increasingly high demands on food quality and safety.In order to satisfies consumer’s requirement and adapts to changing invironment,Intra-row weed mechanical control ,as a non-chemical weed control technology rised deep concern on researchers in China and abroad,which makes the technology has been rapid development. This paper introduces the traditional weeding technology and strain between the present situation of the weed control technology, introduced the current domestic and foreign plants between key components of weed control devices and intelligent system, and analyze them, and compared the advantages and disadvantages of various kinds of weed control technology.Finally, the intelligent mechanical weeding technology between crop strains summarized and prospected.