Sheathoid nematode counts from Everglades
by nematode treatments applied on May 14,


#1 Bermudagrass as
1963.


influenced


 o 6 45
Treatment Rate a.i./l000 sq. ft. vks. wks. wks.


1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.


0.46
0.92
0.46
0.92
1.84
1.84
3.68
0.23
0.92
0.37
0.74
0.46
0.92
0.37
0.74
0.05
0.09
2.80
0.62
1.24
0.62
1.24
2.00
2.80


Ibs.
Ibs.
lbs.
Ibs.
lbs.
lbs.
lbs.
lbs.
lbs.
Ibs.
Ibs.
lbs.
Ibs.
Ibs.
lbs.
lbs.
lbs.
pts.
pts.
pts.
pts.
pts.
Ibs.
pts.


Union Carbide 17956
Union Carbide 17956
Ethion
Ethion
Ethion
Bayer 25141
Bayer 25141
Diazinon AG-500
Diazinon AG-500
Zinophos
Zinophos
Penphene
Penphene
SD 7727
SD 7727
Nellite
Nellite
Diazinon A-1619
GS 33946
GS 10469
GS 10979
GS 12286
DBCP
vc-13
Check
Check
Check
Check


132
 92
 22
 70
 88
 110
 10
 76
 36
 55
 75
 18
 33
 75
 72
106
28
60
65
140
33
35
13
18
142
53
63
18


100
43
20
110
46
50
23
42
83
17
88
30
33
42
22
76
36
15
15
15
36
12
 0
30
92
36
40
15


Table 9.


 38
 61
 72
 48
 59
 40
 26
 88
 101
 32
 17
 52
 65
 40
 69
 76
 48
 83
 79
 78
 49
 62
 75
 86
 91
 72
101
63