树干注射施药机械研究进展及发展趋势

The Present Situation and Development of Study on the Trunk Pesticide Injection

树干注射施药技术是目前防治树木生虫的最佳方法之一。树干注射施药机械在减少环境污染、保持生态平衡、提高森林覆盖率方面起着积极的作用。如何研制出更省时、省力、低功耗、对树干损伤小的树干注射施药机,成为当前研究的重点。为此,阐述了树干注射施药机械国内外的研究现状,总结了树干注射施药机械目前存在的问题,并预测了树干注射施药机械的发展趋势。

At present,Trunk injection techniques is one of the best method of preventing insect from tree.Trunk injection machine plays an active role in the reduction of environmental pollution and maintain ecological balance and improve the forest cover.How to develop a trunk injection machine which is a more time,effort,low power,small damage to the trunk,has become the focus of the study.To this end,trunk injection machine described research status at home and abroad,summed up the trunk injection machines present problems,and forecasts the trunk injection machine trends.