Can the gray bird breed artificially?

Gray Birds can reproduce artificially, and it is easy, and it does not even need to provide artificial nest boxes.After entering the breeding period, this bird needs to provide some materials that can be made, so that it will make a nest on itself, and it will lay eggs when it is set.It breeds about 4 times a year, and can produce 4-7 eggs at a time. It will take about half a month to incubate. After that, the pro-bird will take care of the chicks for a month and a half.