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文章从生态学观点出发,结合地区地理气候条件,对当地园林植物病虫害的种类、发作周期、影响范围、危害程度进行了全面剖析,提出了坚持从源头抓起,“预防为主,防治并重、综合防治”的观点。并就这一观点,围绕加大植物害虫检疫力度、搞好植物种植规划、加强常规养护、合理使用生物农药、积极推广应用生物防治和合理使用化学农药及推广使用物理防治等环节进行了有效地论述,为控制病虫害的发生发展,达到园林生态的平衡起到了积极的推动作用。
Based on the geographical and climatic conditions of the region, the paper analyzes the species, seizure cycle, impact range and hazard degree of pests and diseases of local garden plants in a comprehensive way. From the point of view of ecology, the article puts forward that insisting on starting from the source and focusing on prevention and prevention , Comprehensive prevention "point of view. And from this point of view, focus on the strengthening of quarantine of plant pests, improve plant planning, strengthen routine conservation, the rational use of biological pesticides, and actively promote the use of biological control and rational use of chemical pesticides and promote the use of physical control and other aspects of the effective Discussion, to control the occurrence of pests and diseases, to achieve the balance of garden ecology played a positive role in promoting.