Bui. 1 15, Part II, Bureau of Entomology, U. S. Dept. of Agriculture. 



Plate IV. 



Fig. 1.— Picked Apples from Three Trees of Plat I (Demonstration) in the 

 Edward Hutchins Orchard, Fennville, Mich. Sound Fruit on the Right; 

 Wormy Fruit on the Left. (Original.' 



Fig. 2.— Picked Apples from Three Trees of Plat III (One-Spray) in the 

 Edward Hutchins Orchard, Fennville, Mich. Sound Fruit on the Right; 

 Wormy Fruit on the Left. (Original.) 





-<*-; 



Fig. 3.— Picked Apples from Three Trees of Plat V 'Unsprayed 1 in the 

 Edward Hutchins Orchard, Fennville, Mich. Sound Fruit on the Right- 

 Wormy Fruit on the Left. (Origina_ 



