INSECT ENEMIES OF PRINCIPAL CROPS 159 



Orange, lemon and grapefruit B. 56 



(citrus fruits) E. 27,30,35 



Peach, plum, cherry, and prune A. 59 

 (stone fruits) B. 53, 68 



C. 45, 80, 104 



E. 16, 21, 29, 30, 48, 50, 60, 70, 71, 

 83,87,91 



Raspberry and blackberry A. 6 



B. 68, 113 



E. 6, 28, 30, 43, 50, 60, 77, 83, 84, 

 86,87,88,97,117 



Strawberry B. 17 



E. 12, 16, 28, 29, 34, 43, 48, 50, 62, 

 76,77,84,87,91,117 



Sugar-cane B. 16, 68 



E. 26,27,60,91 



Sweet potato B. 64 



E. 16, 29, 38, 48, 50, 62, 77, 87, 91, 

 93,97 



Timothy and other grasses B. 37, 63, 64, 110, 113 



E. 7,12,16,20,65,91,92,97 



Tomato, potato, tobacco and pep- B. 63,64,68,95,113 

 pers (solanums) C. 80 



E. 12, 16, 23, 26, 29, 38, 42, 44, 48, 

 50,60,77,82,86,91,97 



Wheat, rye, oats and barley B. 64, 110, 113 



(grains) E. 4, 7, 12, 16, 65, 91, 92, 106, 119 



