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荔枝泥蜂透翅娥是过去国内未有记录的荔枝和龙眼的重要害虫,其幼虫为害树干,影响植株生势,严重的致树干枯干或整株死亡。此虫在海南岛一年发生一代,以幼虫越冬。个体发育期不一致,成虫和卵发生于3—11月,蛹发生于2—11月,幼虫终年均可发现。成虫羽化高峰期出现于3—4月。本文记载了它的生物学特性和形态,并对防治方法提出了建议。
Litchi mud through the wing Ee is the past, the country did not record the litchi and longan important pests, the larvae damage to the trunk, affecting the plant potential, causing serious trunk dry or whole plant death. This insect occurs in Hainan Island a year, overwintering with larvae. Inconsistent individuals, adults and eggs occur in March-November, pupa occurred in February-November, the larvae can be found throughout the year. Emergence of adult emergence peak in March-April. This article describes its biological characteristics and morphology, and prevention and treatment methods are proposed.