How long does the pigeon kiss will step on the back

The pigeon kissed his back on the same day.When this bird grows up to 6 months, it can be reproduced. It breeds about 8 times a year. Two eggs will be produced each time. After the incubation of 18-19 days, the young pigeons will break out of the shell.After that, the pro -bird will secrete pigeon milk and use it to nurture the pigeon.On the fourth day after the shell, the young pigeons can open their eyes, but after two months of nurturing, they can leave the nest.