Overview for the Principles of Animal breeding and Genetics - pdf, Terminologies, taxonomy, Animal breeding and genetics, students, presentation materials, basics
3. • Animal Breeding- branch of animal science that deals with the evaluation of the genetic value of
livestock.
• Genetics- Study of genes, genetic variation and heredity in living organisms.
• Breed- a group of animals descended from common ancestry and possessing certain inherited
traits that distinguish it from any other group.
• Line- a group of animals descended from or related to a specific animal or source of genetic stock.
• Strain – a group of animals within a breed with traits that distinguish them from others in the breed.