And who ever said culling was killing the pup? Maybe to some it might be, but to most of us, culling means spaying or neutering/ not for breeding purposes. I think in the boxer breed, culling out the all white pups was done because most of them are born deaf. I believe those pups were euthanized. I dont know if that is a common practice anymore.
In the old days, culling did mean killing the pups but nowadays it just means to separate them for one reason or another. |