Sentences with phrase «years of selective breeding by»
Not exact matches
Bernese Mountain Dogs have developed their wonderful qualities due to years of careful, selective breeding by dedicated, knowledgeable breeders.
http://www.bmdcw.org/
Most of these breeds exploded onto the scene over the past 150 years, spurred by the Victorian - era passion for the «dog fancy» — the selective breeding of dogs to enhance particular characteristics.