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分析了洛阳市近几年美洲斑潜蝇的发生危害动态 ,归纳了该虫的发生特点 ,总结了种群田间消长规律 ,探讨了种群消长与环境条件之间的关系。
The dynamics of occurrence and occurrence of the American lizard leaf fly in recent years in Luoyang were analyzed. The occurrence characteristics of the insect were summed up. The law of the population growth and decline was summarized, and the relationship between population growth and environmental conditions was discussed.