Artificial insemination only solution for the breed in spain?

[Tuky]

Hello

Seeing a little the evolution of the race in Spain I have seen a high increase in the number of copies (from my slightly worrying point of view), right now all young people and of similar age … and especially much brothers … without genetic changeability … I do not comment on the genetics in if of the Spanish CWs, but there is not greatly where to choose since brothers are the majority.

With this thought some Spanish breeders strain (now and in a future) in bringing new blood by means of litters, to leave genetic changeability in Spain. On having been so isolated from the center of Europe, our best option is the Artificial Insemination (AI) … used enough in other races and countries, but being a problem in this breed.

Why is the acceptance of the AI so difficult in this breed? Being this a method that can help to the increase of the genetic changeability and to the evolution of the breed

regards