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中文摘要：
文章介绍了松突圆蚧（Hem iberlesia pitysophilaTakagi）的发生历史、危害及防治现状。从生物防治上分别介绍了松突圆蚧寄生蜂花角蚜小蜂（引进种）的生活习性、对松突圆蚧的控制效能、近年来广东花角蚜小蜂种群数量下降的原因等研究进展,以及应用本地寄生蜂防治松突圆蚧的进展情况,并从林间生态位的角度介绍了松突圆蚧及其3种寄生蜂的相互关系。最后讨论了应用寄生蜂防治松突圆蚧过程中存在的问题,提出了相关建议。
英文摘要：
In this paper the history, actunlity, and control of Hemiberlesia pitysophila Takagi are introduced;And then the biology, the control efficiency and the reasons of the population decline in Guangzhou of the introduced parasitoid Coccobius azumai Tachikawa are introduced and the research progress of the nativa parasitoids are also introduced . Then the relationships between H. pitysophila Takagi and its three parasitoids are discussed on the basis of the niche. At last the problems of parasitoids application are summarized and some related suggestions are proposed in the paper.
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