Home / Series / What's Your Connection? / Aired Order / Season 1 / Episode 9

Keeping Mosquitoes Away

A listener from China inquired about keeping mosquitoes in check in Japan. Our reporter Ron Monroe visits a mosquito expert to find out what really works. She also visits a company that invented pyrethrum coils more than 100 years ago to learn the origins of the material, now used around the world.

English
  • Originally Aired June 21, 2019
  • Runtime 10 minutes
  • Network NHK
  • Created July 5, 2019 by
    Administrator admin
  • Modified July 5, 2019 by
    Administrator admin