中国媒介生物学及控制杂志

• 论著 • 上一篇    下一篇

河北省蜚蠊带菌情况调查

郭逸秀1; 黄钢1; 刘继敏1; 马玉民2; 刘文彦1; 崔泽1; 李晓学2; 师鉴1; 高富贵2   

  1. 1河北省卫生防疫站 保定071000; 2河北省爱卫会办公室
  • 出版日期:1999-02-20 发布日期:1999-02-20

Investigation on the Bacteria Carried by Cockroach

Guo Yixiu; Huang Gang; Lu Jimin; et al   

  1. Health and Anti-Epidemic Station of Hebei Province, Baoding,071000
  • Online:1999-02-20 Published:1999-02-20

摘要: 目的:调查本省城市蜚蠊体表携带病原菌情况。方法:活蜚蠊用1%胨水洗涤,在4种增菌液中按常规检验方法进行分离培养、生化试验和血清学鉴定。结果:31组蜚蠊体表检出带菌蜚蠊30组,带菌率为96.77%,分离出致病菌和条件致病菌49株。结论:蜚蠊在疾病传播方面所起的作用不可低估。

关键词: 蜚蠊, 带菌率, 疾病传播

Abstract: The bacteria carried on the surface of cockroach in Hebei province was investigated. The cockroach captured in 5 cities was washed with 1% peptone solution. The solution was subsequently inoculated into 4 bacteria reproductive solutions. The bacteria were identified routinely. The results showed that 96.77% of cockroaches carried bacteria. Forty-nine strains of pathogenic or opportunistic pathogens were found. These results verified that cockroaches are of high bacteria positive rate on its surface. Its role on the disease transmission should not be ignored.