Mi»c. Pub. No. 168, U.S. Dept. of Agriculture 



Plate 9 





B 



K 4 



D 



I' 



\l 



V- 



f 



h 



^^Jm^~ 



APPLE INJURIES 

 A, Heat injury on York Imperial; B, C, heat injury on Northwestern Greening; D, heat injury (hollow- 

 apple); E, sunburn on Yellow Newtown; F, cork. 



