| abstract |
(57) [Summary] [PROBLEMS] To be highly safe, have a high extermination effect and repellent effect on ants, have an excellent persistence of repellent effect, and show a mild fragrance to human smell. The present invention provides an ant repellent / control agent that can be used not only outdoors but also indoors without any problem. SOLUTION: The ant repellent / control agent contains natural pyrethrin as an active ingredient. According to another embodiment, together with the natural pyrethrin, a natural essential oil, preferably lemongrass oil, citronella oil, cedarwood oil, Contains one or more of Hinoki oil and Hiba oil as active ingredients. |