论文部分内容阅读
在城市化进程迅速发展的同时,林业病虫危害防治成为林业植保工作的重点。本文基于调查的城市林业有害生物危害现状,指出产生林业虫害的原因主要有园林绿化格局不合理、植物配备不科学、城市生态恶化、林业检疫环节不完善以及一定的气候因素,最后从做好森检工作、做好虫害专项调查、合理配备植物种类、科学规划园林设计、加强养护管理等方面论述了林业有害生物的防治对策。
In the process of rapid urbanization, prevention and control of pests and diseases of forestry has become the focus of forestry plant protection. Based on the investigation of the status quo of pest damage in urban forestry, this paper points out that the main causes of forest pests include irrational landscaping, unscientific plants, deteriorating urban ecology, imperfect forestry quarantine and certain climatic factors. Finally, Inspection work, do a good job in pest special investigation, the rational allocation of plant species, scientific planning garden design, strengthen conservation management and other aspects of forestry pest control measures.