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通过对豌豆潜叶蝇在粒用型豌豆上的危害特征进行观察和分析,总结辽宁地区的发生规律及其与温度、寄主的关系,提出了安全、无公害防治的对策。
Through the observation and analysis on the pests’ characteristics of pea in leaf pea, we summarized the occurrence rules of Liaoning pea and its relationship with temperature and hosts, and put forward the countermeasures of safe and pollution-free prevention and control.