What's the performance before the rock of the hen

Before the hen pigeon is egg, his spirit will be very nervous. He stays in the nest for a long time, does not like to eat, and is chased by the male pigeons.In order to prevent degeneration in order to prevent degeneration, the pigeon pairing with a long blood relationship is often matched. Before pairing, you must be familiar with it for a while, and you will not be closed together after fighting. After more than ten days, you will have eggs.Each egg will produce two, male and female birds will hatch, and will hatch after more than ten days.