中国媒介生物学及控制杂志

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城市鼠害防制研究

董天义1; 韩正忠2; 马骥3; 杨国荣3; 张克士2   

  1. 1军事医学科学院微生物流行病研究所 北京100071; 2丹东市爱卫会; 3丹东市卫生局
  • 出版日期:1990-06-20 发布日期:1990-06-20

A study of "rodent-damage-free" in city

Dong Tianyi;et al   

  1. Institute of Microbiology and Epidemiology,Academy of Military Medical Sciences
  • Online:1990-06-20 Published:1990-06-20

摘要: 作者们以丹东市(55万人口)为现场,开展了城市控制鼠害试验。1985年初采用适当的灭鼠措施,市区鼠密度,夹捕法和粉迹法调查分别由灭鼠前的7.44%和22.10%降至0.66%和1.73%,达到国家规定的基本无鼠标准;直到1989年9月,该市鼠密度仍保持灭鼠先进水平。主要技术是:①在市区需要灭鼠的场所投放袋装抗凝血剂杀鼠灵毒饵,以后及时检查、补充,直至达标;②在容易发生鼠患的场所建造砖搭毒鼠洞,投放抗凝血剂毒饵,并定期更换;③城区外围0.5~1km范围作为防鼠带,按城区要求灭鼠;④设立监测点,定期调查鼠情;⑤加强环境防制,清除鼠类孳生条件。

关键词: 鼠害防制, 砖搭毒鼠洞, 抗凝血灭鼠剂

Abstract: A study of "rodent-damage-free" in city was carried out in Dandung city, with a population of 550000, from 1983 to 1989. By taking appropriate measures of deratization at the beginning of 1985, the density of rodents surveyed by snap traps and tracking patches methods decreased to 0.66% and 1.73% from 7.44% and 22.10% before deratization respectively and came up to the criterion of "rodent-damage-free" stipulated by our country, i. e the density of rodents with the above two surveying methods was less than 1% and 5% respectively. Until September of 1989, the criterion of "rodent-damage-free" had been kept in the city. Main techniques are: (1) At the first, the bait bags containing anticoagulant rodenticide warfarin are put in all necessary places and replenished as needed up to the criterion of "rodent-damage-free". (2) The bricked rodent holes are built at places liable to rodent infestation, in whith the anticoagulant baits are put and replaced periodically. (3)Rodent prevention zone are established in areas 0.5~1 km outside the urban area wilh the same deratization requirements as the city. (4) Rodent surveillance poits are established and the data on the rodent infestation in different environments of the city collected periodically. (5) Environmental eontrol is strengthened by eliminating conditions favorable to the breeding of rodents.