382 FARMING IN REGIONS OF LIMITED RAINFALL 



8. In general, what have been some of the results of experiments in deter- 



mining the value of different cultural methods in dry-farming? 



9. What is gained by deep plowing over shallow plowing? 



10. Discuss the depth, rate and time of seeding in dry-farming. 



11. What is the most important farm practice in moisture conservation? Why? 



12. Is stock farming possible in dry-farming? Discuss its importance. 



13. Is good farming essential to success in dry-land farming? What is meant 



by good farming, generally? 



14. What dry-farming methods have you seen used, even in humid regions? 



