308 ANIMAL HUSBANDRY 



7. What is said of animals as a source of employment ? 



8. Discuss animals as companions. 



9. Discuss live stock improvement. 



10. Name the three principles that should guide the farmer in animal 

 breeding. 



11. What is meant by pure-bred stock and graded stock? 



12. Discuss crossing. 



13. What is (a) line breeding, (6) inbreeding? 



REFERENCES 



Principles of Breeding, Davenport. 



The Study of Breeds, Thomas Shaw. 



Types and Breeds of Farm Animals, Charles S. Plumb. 



