f 
U. S. DEPARTMENT OF AGRICULTURE, Y9 
BUREAU OF ENTOMOLOGY— BULLETIN No. 84. 
L. O. HOWARD, Entomologist and Chief of Bureau. 
FUMIGATION OF APPLES FOR THE 
SAN JOSE SCALE. 
€ & B 5 ae | Tv) i. 
Ey Rp ; 
BY \ An? 6 1251 
: JAN iA ia 
A. L. QUAINTANCE, enn 
‘ . legaree: 
In Charge of Deciduous Fruit Insect Invbighti 5 
ISSUED SEPTEMBER 30, 1909. 
WASHINGTON: 
GOVERNMENT PRINTING OFFICE. 
jae (UN 
