INDEX. 



851 



Wheat, Diseases and Insect Enemies of, 

 &quot; &quot; Smut, . . 



Rust, ...... 



&quot; Insect Enemies of, . 



&quot; &quot; Chinch-Bug, . 



&quot; &quot; &quot; Rocky Mountain Locust, 



&quot; &quot; &quot; Hessian Fly, . 



When to Irrigate, 



When to Plow, 



White Clover, 



Wind Engine, 



&quot; at Rest, 



&quot; &quot; in Motion 



Windows, ....... 



Wind Mills, Use of, etc 537 



