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随着经济全球化发展趋势的不断加剧,环保和节能已成为世界各国关注的焦点,因此,不断加强城市园林绿化建设,有效减少病虫害给城市园林建设带来的影响,对于促进城市经济可持续发展有着重要影响。但目前受多种因素的影响,城市园林绿化病虫害发生率在逐渐增高,是当前城市绿化建设必须高度重视的问题。基于此,就城市园林绿化病虫害防治存在的主要问题进行全面分析,提出城市园林绿化病虫害的预防对策,以有效提高城市园林绿化病虫害防治效果。
With the development of economic globalization, environmental protection and energy conservation have become the focus of attention of all countries in the world. Therefore, it is of great significance to continuously strengthen the construction of urban landscaping, effectively reduce the impact of pests and diseases on urban landscape construction, and promote the sustainable development of urban economy Has a significant impact. However, due to many factors, the incidence rate of pests in urban landscaping is gradually increasing, which is a problem that must be attached great importance to in the current urban afforestation. Based on this, a comprehensive analysis of the main problems existing in the prevention and control of urban landscaping pests and diseases was made, and the preventive measures against urban landscaping pests and diseases were put forward so as to effectively enhance the prevention and control effect of urban landscaping pests and diseases.