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水果蛀果害虫是对水果危害最重,品质影响最大的一类害虫,许多国家为有效保护本国的水果生产安全,把蛀果害虫纷纷列入对外检疫性有害生物。为此,本文把二连浩特口岸出口水果常见的7种蛀果害虫做了详细介绍,分别从寄主、为害症状及蛀果害虫的卵、老熟幼虫、成虫的形态特征入手,指出了它们之间的不同,为快速、准确识别和检疫蛀果害虫提供了简单实用的方法,为检疫监管提供技术支持。
Fruit boring pests is the hardest hit fruit, the most influential quality of pests, many countries in order to effectively protect their own fruit production safety, the borer pests have been included in the quarantine pests. In this paper, seven species of fruit borers common to exported fruits in Erenhot port are introduced in detail. The morphological characteristics of host, harmful symptoms and eggs, mature larvae and adults of pests, respectively, are pointed out, Different, provide a simple and practical method for rapid and accurate identification and quarantine of borers pests, and provide technical support for quarantine supervision.