Bul. 93, Bureau of Plant Industry, U. S. Dept. of Agriculture. PLATE V. 
FiG. 1.—APPLES HARVESTED FROM ONE TREE OF PLOT 1, SPRAYED THREE TIMES; 
APPLICATIONS MADE TOO EARLY. 
FiG. 2.—CROP OF APPLES FROM ONE TREE OF PLOT 12, SPRAYED FOuR TIMES; 
APPLICATIONS MADE TOO LATE. 
