What are the benefits of artificial insemination in broiler breeder chickens?

First, it can widen the male-to-female ratio and give full play to the role of excellent roosters; each rooster can be semen-collected 5 times a week and can serve 100 hens. Second, artificial insemination can greatly reduce the number of roosters kept, saving land, housing and feed. Third, when natural mating is inconvenient, such as when roosters differ greatly in body size or when some excellent roosters have leg problems, breeding can still be carried out.