- 645a - 
> 
Table 2. — Abundance of the European corn borer in the fall of 1938 as compared 
with 1937 
State and County 
Average borers 
per 100 plants in — ” State and County 
... 1937 
. 193S . 
Number 
Number :: 
Lake States 
« Eastern States 
• • 
Michigan 
147.9 
Connecticut 
Lenawee 
206.4 Hartford 
Macomb 
178.6 
191.2 New Haven 
Monroe 
215-9 
124.8 :: District average 
St. Clair 
157.7 
74.4 :: 
Washtenaw 
75.4 
73-2 :New Jersey 
Wavne — - 
131.0 
151.1 
District average 
j • J ** iViOIlIIiO U. Oil — 
122.7 ” Middlesex 
Ohio 
:: Burlington 
:: Mercer 
Defiance 
27.5 
190.7 •• Camden-G-loucester 
Pulton 
67.1 
272.3 " District average-!!/ 
Hancock 
66 . 8 
127.9 :: - 
Henry 
66.4 
188.8 {{Delaware 
Lucas 
149.4 
C-l C 0 J) •« 0USS6X — 
Ottawa- 
99.9 
4l . 6 :: 
Paulding 
3i.4 
45.7 
77.1 Maryland 
40.2 :: Wicomico-Worcester^- 
Sandusky 
89-3 
104.3 :: 
Seneca 
101.8 
33-1 
96.4 
81.8 ::Virginia 
Wood 
136.5 “ Accomac-Northampton- 
122.3 :: 
District average 
72.9 
133.0 ;{ 
Indiana 
Adams-Blackf ord- 
Jay-Wells 
4.4 
65.9 :: 
Allen-DeKalb- Steuben- 
8.5 
65.5 » 
Huntington-Noble- 
Whitley 
- 3-.1 
15.8 :: 
District average 
5-3 
49.1 :{ 
New York 
•• 
J ef f erson-Oswego 
21.2 
215.6 n 
C hau t auqua- Erie- 
.. 
Niagara 
— _ 
91.2 :: 
District average 
— — — 
”153.4 {{ 
Average borers 
per 100 plants in- 
1937 : 1938 
Number : Number 
1077.2 
S45.5 
1130.3 
842.3 
961.4 
986*3 
157.4 
38.1 
86.0 
914.9 
536.1 
818.3 
639.7 
97-4 
93 s 
5.9 
7.9 
11.4 
8.9 
73.1 
10.8 
2/ Based on first three counties. 
