「東京2020オリ・パラリンピックに向けてのデング熱媒介蚊駆除訓練」
デング熱の国内感染に備えた新宿御苑での殺虫剤散布訓練
キーワード:
insecticide,
spray training,
Shinjuku Gyoen National Garden,
dengue fever,
Aedes albopictus,
pyrethroid
2020 年 71 巻 2 号 p. 79-83
詳細
2020 年 71 巻 2 号 p. 79-83
To prepare for an epidemic of mosquito-borne diseases including dengue, chikungunya and Zika, we demonstrated a training of insecticide spray to eliminate Aedes albopictus at Shinjuku Gyoen National Garden. Three insecticide-spraying methods were used and treatment efficacy of each method was evaluated; 302.5 m2/min (carbon dioxide formulation), 69.4 m2/min (ultra low volume, ULV), and 71.2 m2/min (power spray). It was shown that it is important to select the most appropriate insecticide application method and formulation depending on the size of the field, available number of workers, and the weather conditions.
