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亚洲五米螟为棉花上一种重要的钻蛀性害虫。该虫产卵于棉株中下部主茎叶和果枝叶上，但二、三代代次之间产卵部位有明显差异。幼虫可为害棉株的嫩头、叶柄、蕾、花、铃、茎秆等多个器官，棉花同一器官上各龄幼虫之间的分布、以及同龄幼虫在棉花不同器官之间的分布，均存在显著差异。１头幼虫一生破坏棉花器官的单位数二代为３．３７３个，三代为２．２０２个。二年的试验结果表明，田间二代亚洲玉米螟种群趋势指数差异大。三代幼虫越冬场所广泛。
Asiatic rice borer is an important borer pest on cotton. The insects spawn in the cotton plant in the lower main stem leaves and fruit foliage, but the second and third generations of spawning sites were significantly different. Larvae can damage the cotton plant tender, petiole, buds, flowers, bells, stems and other organs, cotton on the same organ all instar larvae of the distribution, as well as the same age larvae in different organs of cotton distribution, there are Significant differences. A single larvae damaged cotton organs throughout the life of the second generation of 3.373 units, two generations of 2.202. The results of the two years showed that there was a big difference in the trend index of the second generation of Asian corn borer in the field. Three generations of larvae overwintering places wide.