Breeding pigeons are closely related to each other and are a very important breeding pigeon pairing method. Some fanciers do not like this practice and feel that there are many problems with the pigeons, but this is not the case. Generally after the breeding pigeon is paired with close relatives, you should pay more attention to these pigeons when you come out.
First, the degenerate pigeons, this type of pigeon is also a type of pigeon that everyone is more afraid of. However, there are generally not many pigeons with degeneration problems. Then this type of pigeon is not recommended to stay for racing or to stay and breed. Elimination is a better option. Other pigeons that have not been degraded can be raced or left to breed.
Second, pigeons that appear to be returning to their ancestors, through close relatives pairing, then there may be some returning pigeons. Such cases are not uncommon. Generally good at homecoming is when some white genes or other feathers are revealed in pigeons. If the pigeon itself becomes very complex and peculiar, it is not a good thing.
Third, the pigeons are normal in all aspects, but not in such a good mental state. And some pigeons that may have stubborn watery stools. This type of pigeon is actually degenerate, but it is not so obvious, and it is easy to have problems after the race.