中国媒介生物学及控制杂志

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急性灭鼠剂敌溴灵与苦味剂合用实验室灭鼠效果观察

关秀莲; 彭渤; 赵岩   

  1. 吉林省卫生防疫站(长春,130021)
  • 出版日期:1996-06-20 发布日期:1996-06-20

A Study of the Effect against Rodents for the Acute Rodenticide Dixiuling and it's Picricid Mixture in Laboratory

Guan Xiu-lian;Peng Bo;Zhou Yan   

  1. Health and Anti-Epidemic Station of JiLin Province ChangChun 130021
  • Online:1996-06-20 Published:1996-06-20

摘要: 急性灭鼠剂敌溴灵小鼠经口LD50为3.97mg/kg(♀)和3.40mg/kg(♂)。敌溴灵毒饵浓度为0.005%时灭鼠率为90%,它与0.0005%苦味剂混合掺于毒饵中,灭鼠率为100%。敌溴灵的致死摄入量为3.68mg/kg,摄食系数为0.40,尿潴留是敌溴灵中毒的典型症状。

关键词: 敌溴灵, 苦味剂, 小白鼠, 灭鼠率, 适口性

Abstract: Dixiuling is an acute rodenticide. The values of acute oral LD50 of Dixiuling against Mus musculus were 3.97mg/kg(♂) and 3.40mg/kg (♂).The population death rate was 90% with the bait(0.0005% Dixiuling)After adding picricid, the death rate were 100%. The lethal dose was 3.68mg/kg for Dixiuling and the feeding index was 0.40.Retention of urine is a typical symptom of Dixiuling poisoning.