Abstract: Harmonia axyridis is a predatory natural enemy of aphids, scale insects, whitefly, spider mites and other agriculture and forestry pests. It has the characteristics of strong adaptability, high fecundity, large predating quantity, wide feeding habits and so on. The domestic and international development of artificial breading and application situation were reviewed in this paper to provide references for large-scale promotion and application of Harmonia axyridis.

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摘要： 异色瓢虫(Harmonia axyridis)是蚜虫、蚧壳虫、粉虱、 叶螨等农林害虫的捕食性天敌，具有适应性强、繁殖力 强、食量大和食性广等特点，在蚜虫的生物防治中具有 很好的应用前景。对国内外人工繁育、应用和释放等方 面开展的研究进行了综述，以期对异色瓢虫大规模推广 应用提供参考。

关键词: 异色瓢虫, 人工繁育, 应用