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本文根据该县历年来松毛虫发生发展规律,结合多年的防治经验,提出了对落叶松毛虫综合治理对策。
Based on the occurrence and development of pine caterpillars over the years in the county, combined with many years of experience in prevention and control, this paper puts forward countermeasures for the comprehensive management of pine caterpillars.