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作者在对兴安落叶松鞘蛾进行系统观察后,发现在鞘蛾越冬场所、取食行为、环境选择、换梢方式、幼虫体与鞘、成虫趋光性、产卵量和制约种群变化的生物因子等问题与前人观察结果有所不同。
After systematic observation of the larch shell moth, the authors found that in the cole moth overwintering sites, feeding behavior, environmental selection, tip-changing mode, larval body and sheath, adult phototaxis, fecundity and biological factors that restrict the population changes The problem is different from previous observations.