Food for 



Average Yearly Profits from Use of Fertilizers for the Years Plants 

 1906, 1907, 1908, 1910. 



77 



current depression is passed, of new areas of investment. 

 A new period of railway construction is then expected 

 to break out in Asia, Africa, Latin-American countries 

 and in Australasia. Railway building always brings 

 with it an enormous demand for cotton textiles and 

 many capable judges recognize that neither the present 

 mill capacity nor the available supply of cotton may 

 be adequate for the world's requirements of the chief 

 textile fabric five or ten years hence. 



