Genetics is a subject that makes many people just click on to the next page!

However an understanding of basic genetics can help the breeder formulate their breeding plans, and avoid nasty surprises.

You may find this explanation helpful.

Genetic Diversity

There can be no question that genetic disease is increasing in all breeds of dog. ...more

Population genetics

Population genetics predicts the genetic makeup of the breed as a whole, often several generations away. ...more


Cesky Terriers are born black (or very rarely dark brown), which later turns grey... ...more


It is probable that there is a genetic component in the development of this disease ...more