60 



ASSOCIATION OF ECONOMIC ENTOMOLOGISTS. 



Omitting in the second-brood tables the sets in which the results 

 were obscured by lack of apples for the worms, in the first year we 

 get the following summar}^ for all plats : 



CALYX 



1^ 



OOO 00/ O/o /oo //o /// 



Un5prd 3-Sfiray 2-Sfi/vy l l St>ray l L 2Sjjray& Q// 3 Spray* 

 only only only 



Fig. 2. — Chart to illustrate relative value of early sprayings on the second brood of 

 " worms " of the codling moth. 



