CHAPTER X 



DEY-LAND EXPERIMENTS 



IN the first chapter of this volume the 

 work of the State experiment sta- 

 tions has been noted and now it may be 

 of interest to touch upon the practical 

 aid and encouragement rendered to the 

 dry-farmer by the Department of Agri- 

 culture at Washington. The operations 

 and experiments of the Department in 

 dry-land agriculture come under the 

 Bureau of Plant Industry and comprise 

 the following sections : 



I. Office Dry-Land Agriculture. 

 II. Office of Grain Investigations. 

 III. Office of Western Agricultural 



Extension. 

 rv. Office of Alkali and Drought-Re- 

 sistant Plant Breeding. 

 279 



