What is the principle of tiger parrot step on the back

The tiger parrot is a physiological habit, indicating that it is going to breed.It can breed 6-7 nests a year, and a nest can be breeded for two months.However, if the environmental temperature of the tiger skin is relatively low, the tiger skin will be suspended.To increase the breeding rate of the tiger parrot, it is necessary to provide it with a warm and suitable reproduction environment, strengthen nutrition to the tiger skin, and strengthen the physique.It is also necessary to install a breeding nest in its bird cage to promote the estrus and step on the parrot.