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本研究从安徽淮南采集储藏根茎类中药材样本共30种,采用直接镜检法和光照驱虫法分离其中孳生的书虱,光镜下鉴定书虱种类并计数。结果表明,30份样本中书虱的孳生率为93.3%(28/30),检获的书虱为嗜卷书虱(Liposcelis bostrychophila Motschulsky,1852);该书虱年平均孳生密度为57头/克,孳生指数为142。本研究表明安徽淮南部分储藏根茎类中药材有书虱孳生,在中药材储藏和加工过程中应注意书虱的防制。
In this study, a total of 30 species of rhizome herbs were collected from Huainan of Anhui Province. The species of louse were isolated by direct microscopy and light-deworming method. The species of lice were identified under light microscope and counted. The results showed that the percentage of tick lice in 30 samples was 93.3% (28/30), and the retrieved ticks were Liposcelis bostrychophila Motschulsky (1852). The average annual tick tick population density was 57 / g , Breeding index of 142. The present study shows that part of the stored rhizomes in Huainan, Anhui have book lice breeding, in the process of Chinese herbal medicine storage and processing should pay attention to tick lice control.