Sentences with phrase «year of selective breeding»

After ten years of selective breeding however, the incidence of moderate and severe cases of hip dysplasia didn't change.

30 years of selective breeding for health, beauty and temperament.

After years of selective breeding and careful offspring management, the result was impeccable — a functional, all - purpose hunting dog.

Years of selective breeding by humans has resulted in the artificial «evolution» of dogs into many different types.

Part of what makes dogs so wonderful is that through thousands of years of selective breeding, human have made a dog for every lifestyle and personality type.

While Staffies and Bull Terriers have subsequently had the benefit of 100 years of selective breeding as pets and not as fighters (which has changed their genetics for the better), Pit Bulls have virtually no history of being bred as pets and so do not have this advantage.

The many years of selective breeding and careful registration of ancestry via pedigrees allowing only blue shorthaired cats has resulted in a breed with a distinctive appearance and a unique personality that sets it apart from other cats... making the Russian Blue an entertaining and affectionate companion to its family and friends.

Domesticated canines are thousands of years of selective breeding from their wild counterparts.

Features of the sheep's coat and the rise of textile crafts in teracted to motivate the thousands of years of selective breeding that led to modern fleece types

Thousands of years of selective breeding have turned man's best friend into the ideal lab rat to study the genetic underpinnings of personality

All things considered, the breed definitely blends speed, strength, and trainability due to its large, agile frame and over a hundred years of selective breeding.

Also known as Australian Heeler, Hall's Heeler, Blue Heeler, Red Heeler and Queensland Heeler, the Australian Cattle Dog originated in Australia in the 19th century and is the product of years of selective breeding to obtain the ideal herding dog.

Experts think that dogs» tendency to copy us came about through thousands of years of selective breeding and training.

Thousands of years of selective breeding have turned man's best friend into the ideal lab rat to study the genetic underpinnings of personality

Years of selective breeding, has created the American Bully.

Years of selective breeding has had the side - effect that some breeds are genetically predisposed to conditions which shorten life — the reverse of hybrid vigor.

Years of selective breeding and the careful recording of many generations of cats guarantee that each litter of kittens will have specific qualities.

Years of selective breeding has had the side - effect that some breeds are genetically predisposed to conditions which shorten life - the reverse of hybrid vigour.

It is worth mentioning here that, throughout 20 years of selective breeding, Lois's main concern was to achieve the character she wanted — that of a laid - back, «companion dog.»

Through thousands of years of selective breeding, the crop has evolved to be more resilient to harsh environmental conditions than other cereals, such as maize and wheat.