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生态学杂志 ›› 1989, Vol. ›› Issue (1): 14-16,21.

• 研究报告 • 上一篇    下一篇

晋西南重要医学蝇类早期发生规律的初步研究

李志全1, 景马驹1, 乔汉功1, 薛瑞德2   

  1. 1. 山西省运城地区卫生防疫站;
    2. 军事医学科学院微生物流行病研究所
  • 收稿日期:1987-09-21 修回日期:1988-09-08 出版日期:1989-02-10

Early-stage Occurance of Medical Important Flies in Southwest Shanxi Province

Li Zhiquan1, Jing Maju1, Qiao Hangong1, Xue Ruide2   

  1. 1. Health and Epidemic Prevention station of Yuncheng Prefecture, Shanxi Province;
    2. Institute of Microbiology and Epidemiology, Academy of Military Medical sciences
  • Received:1987-09-21 Revised:1988-09-08 Online:1989-02-10

关键词: 斑马鱼, 胚胎发育, 毒性评价

Abstract: Results are presented for a study on the early occurance and age composition of medical important flies in Yuncheng city cf Shanxi province during Nov. 1986 and May 1987. 21 species and 8445 flies (females 6601) were captured in the early spring. The female/male ratio was 3.6. The predominant species were Aldriohina grahami,Lucilia sericata and Muscina stabulans etc. 225 females were anatomized, of which, 84% were un-oviposited, 40% were pregnant. Follicular stages were mostly from Ⅱ to Ⅴ Detinovas stages. These adults were frequently active in fish markets and warmer places. The earliest adults appeared in early Feb. Their occurance was related to the changs of air temperature. Early larvae appeared in the middle of March, breeding in animal wastes. Suggestions were given for the control of flies in the early seasons.

Key words: Brachydanio rerio, Embryo development, Toxicity evaluation