Murray said the repellant,made of fatty acids and sulphurous compound sex tracted from tiger excrement,also worked on feral pigs,kangaroos and rabbits and might deter deer,horses and cattle too.

• 墨里表示,这种"防羊剂"的成分包括从老虎的粪便中萃取的脂肪酸和硫磺的混合物,同样适用于驱赶野猪、袋鼠和野兔,同时或许也能驱赶鹿、马及牛等。