Fig. 43. RESULTS of injuries from the REDBUG and the rosy aphis (.JULY 3) 



The three lower apples show redbug injury only; the three upper apples show tne combined effect 



of attack by redbugs and the rosy aphis 



Fig. 44. RHODE island greening apples showing mature scars produced 



BY the combined EFFECT OF ATTACK BY REDBUGS AND THE ROSY APHIS 



