中国媒介生物学及控制杂志

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JL87-1防蚊织物喷洒剂防蚊虫效果试验研究

王美秀; 陶琴; 杨晓洁; 王淑京   

  1. 中国预防医学科学院流行病学微生物学研究所 北京102206
  • 出版日期:1990-02-20 发布日期:1990-02-20

Studies on Effectiveness of JL87-1 the Insecticidal Spray for Cloth against Mosquitoes.

Wang meixiu;et al   

  1. Institute of Epidemiology and Microbiology,Chinese Acaderny of Preventive Medicine.Beijing
  • Online:1990-02-20 Published:1990-02-20

摘要: 该药剂触杀力强,驱避作用大,对人体保护率高。室内喷在白布上45天后对人体保护率为96.3~98%,在尼龙袜上6天后保护率为95.7~98%。在野外,药液喷在白布及弹力袜上,10天后均有100%防蚊效果。用人诱帐法10天后有98.6~100%驱避作用。该药对热稳定,对小白鼠给药剂量40000mg/kg试鼠正常,对眼、皮肤无刺激作用。

关键词: 蚊虫, 喷洒剂, 保护率

Abstract: The spray, JL87-1, has a strong contact insecticidal action and highly repellant activity, and thus has an excellent protection for human. Laboratory experiments showed that this spray gave the protection rate of 96.3-98%, for the subjects 45 days after it was sprayed to the plain white cloth and 95.7-98% protection rate of subjects was obtained 6 days after it was sprayed to nylon socks. In field, thie plain whte cloth and stretch socks gave 100%, protection for subjects in 10 days after sprayed with JL87-1. Human baited net traps treated with the spray repelled 98.6-100% of mosquitoes in 10 days thereafter. The spray in heat stable. Ⅰ It has no irritating action to eyes and skin and the rats remained normal when given the spray at the dosage of 40000mg/ kg.