70 
REC APITULA TION. 
Simple lime & sulphur 
II 
184 
March 
1.33 
76 
California washes 
" 
183 
i.( 
1.9 
65 
Oregon & California 
washes 
I&II 
266 
January 
2.8 
46 
6 
California wash 
II 
68 
March 
2. 
64 
8 
U (( 
(( 
47 
January 
3.1 
45 
Lime, sulphur, & soda 
I 
251 
(1 
3.4 
21 
II. Table of Experiments with Lime and Sulphur Preparations 
ON Plots of 5 to 12 Trees. 
No. of 
Exper. 
Insecticide 
Or- 
chard 
Trees 
Treated 
Sept. 
Infes- 
tation 
Degrees 
Sept. 
Bene- 
fit 
per 
cent. 
Cost 
per 
100 
Gals. 
12 
Oregon wash with Del. 
limoid. 20 L., 15 S., 
1.5 B. v., 50 W. 
I 
11 
Mar. 24 
1.91 
61 
$1.07 
13 
Oregon wash with Wis. 
limate. 20 L., 15 S., 
1.5 B. v., 50 W. 
K 
12 
" 23 
2.08 
58 
1.07 
14 
Oregon wash with hy- 
drated lime No. 1. 
20 L., 15 S., 
1.5B.V.,50 W. 
• 1 
11 
" 24 
2.18 
56 
1.07 
15 
Oregon wash with hy- 
drated lime No. 2. 
20 L., 15 S.. 
1.5 B.V., 50 W. 
" 
11 
K U 
2.18 
56 
L07 
16 
Calcothion. 
" 
5 
" 22 
2.3 
55 
5. 
17 
Con Sol. 1 part to 40. 
" 
9 
a n 
4.21 
15 
2.40 
III. Miscellaneous Experiments. 
No. of 
Exper. 
Insecticide 
Or- 
chard 
Trees 
Treated 
Mar. 24 
U 11 
Sept. 
Infes- 
tation 
Degrees 
Sept. 
Bene- 
fit 
per 
cent. 
Cost 
per 
100 
Gals. 
18 
19 
20 
Scalecide 
Whale-oil soap 
2 lbs. to the gallon 
Tak-a-nap soap 
1 lb. to the gallon 
I 
II 
I 
31 
117 
8 
2.57 
1.9 
47 
65 
15 
$2.50 
8. 
5. 
