| 摘要 |
[Problem] To provide a mammal repellent for wild animals, harmful animals, livestock animals, etc., which can volatilize and act on the accessory olfactory bulb of wild animals or harmful animals to thereby exert an instinctive effect, like a pheromone, on the wild animals or harmful animals and make the animals to avoid the same. Thus, the mammal repellent is expected to establish an excellent repellent effect in a concentration independent manner. Since human adults have no accessory olfactory bulb, moreover, the mammal repellent can be very easily handled compared with the conventional mammal repellents for wild animals or harmful animals. [Solution] A repellent for mammals having the accessory olfactory bulb, said repellent comprising a pyrazine compound as an active ingredient. |
