Here's why:
* Hybridization refers to the crossbreeding of two different breeds. This would result in a mixed-breed dog, not a purebred dog of a specific breed.
* Breeders strive to maintain the specific traits and characteristics of a particular breed. This involves breeding dogs within the same breed and carefully selecting parents with desired traits.
* Hybridization can lead to unpredictable results. The offspring of two different breeds can inherit traits from both parents, resulting in a dog that may not meet the breed standard.
In summary:
* Breeders use inbreeding (breeding within the same breed) to maintain the purity of a breed.
* Hybridization is the opposite of inbreeding and is not used to maintain a dog breed.
It's important to note that ethical breeders prioritize the health and well-being of their dogs and avoid practices that could compromise their welfare.