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杨潜叶蜂(杨泡叶蜂)Messa bcr-ticulana Klug属膜翅目、叶蜂科。国内分布于辽宁省(台安、朝阳两县),山东省为新记录,主要分布于惠民县南部的联五、姜楼、麻店、胡集乡一带;国外分布于苏联。该虫主要危害小钻杨Populus×xiaozuanica W.Y.Hsu et Liang、小青杨P.Pseudosimonii kitag、北京杨P.×beijingensis W.Y.Hsuex C.Wanget S.L.Tung等。被害株率达100％,叶片被害轻者为36％,重者达95％以上,远看象火烧一样。
Yang Qian leaf bee (Yang bubble leaf bee) Messa bcr-ticulana Klug genus Hymenoptera, leaf bee families. Domestic distribution in Liaoning Province (Taian, Chaoyang two counties), Shandong Province as a new record, mainly in the southern part of Huimin County, five, ginger House, linen shop, Hu Jixiang area; abroad distributed in the Soviet Union. The insects mainly harm the small Populus × xiaozuanica W.Y.Hsu et Liang, Populus P.Pseudosimonii kitag, Beijing Yang P. × beijingensis W.Y.Hsuex C.Wanget S.L.Tung et al. Victims of plant rate of 100%, 36% lighter leaves, severe cases of more than 95%, as far as the fire as the same.