Table I 
Paris Green, two trees eight times sprayed, and two trees as 
check, 1885. 
Fruit. 
When 
Examined. 
No. of Apples 
Examined. 
Injuries b 
Check Trees. 
y Codling Moth. 
Poisoned Trees. 
Benefit.... 
Check 
trees. 
Pois’nd 
trees. 
No. 
Ratio. 
No. 
Ratio. 
Cor¬ 
rected. 
: v 
; 
< * 
Fall fin. 
July 16. 
570 
214 
335 
.59 
16 
.07 
.03 
.95 
11 
July 24. 
519 
291 
332 
.64 
73 
.25 
.13 
.79 
11 
July 31. 
232 
130 
135 
.58 
17 
.13 
.06 
.90 
(t 
August 7 . 
117 
141 
64 
.55 
27 
.19 
.11 
.80 
11 
August 27. 
333 
435 
262 
.80 
109 
.25 
.07 
. 91 
11 
September 3.... 
88 
61 
73 
.84 
23 
.38 
.10 
.88 
Total fallen.. 
1,859 
1,272 
1,201 
.65 
265 
.21 
.09 
.86 
Picked. 
1,105 
1,147 
811 
.75 
244 
.21 
.31 
.59 
Grand total.. 
2,964 
2,419 
2,012 
.68 
509 
.21 
.69 
Table II. 
Comparison of Codling Moth injuries, 1885 and 1886.—Four trees 
each year. 
Fruit. 
When examined. 
1885. 
1886. 
Fallen . 
July 16. 
.51 
.05 
fc 4 
July 20. 
.49 
.06 
(4 
August 18. 
.47 
.21 
4 4 
August 31 . 
' .80 
.55 
4 4 
September 8. 
.85 
.47 
4 4 
September 20. 
.57 
4 4 
October 4. 
.60 
Tefal fallen 
.56 
.39 
Picked. 
.70 
.41 
Grand total 
.60 
.39. 
