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. 2012 Nov 14;5:260. doi: 10.1186/1756-3305-5-260

Table 1.

Molluscicide treatment impact in different snail density groups by 3 days, 7 days and 15 days post spraying

 
3 DAYS
7 DAYS
15 DAYS
Spray times Snail density group Total No. Snails (10 frames) No. Live snails (10 frames) Mortality (%) Adjusted mortality (%) Total No. Snails (10 frames) No. live snails (10 frames) Mortality (%) Adjusted Mortality (%) Total No. Snails (10 frames) No. live snails (10 frames) Mortality (%) Adjusted mortality (%)
1
H
156
71
54.49
52.83
161
66
59.01
57.40
164
73
55.49
53.93
 
M
61
19
68.85
67.72
73
35
52.05
50.17
76
26
65.79
64.59
 
L
14
7
50.00
48.18
20
9
55.00
53.24
17
10
41.18
39.11
 
C
57
55
3.51
 
53
51
3.77
 
59
57
3.39
 
2
H
167
72
56.89
56.10
168
55
67.26
66.00
152
49
67.76
66.55
 
M
45
19
57.78
57.01
70
28
60.00
58.46
57
26
54.39
52.66
 
L
23
10
56.52
55.73
21
8
61.90
60.44
19
5
73.68
72.69
 
C
56
55
1.79
 
54
52
3.70
 
55
53
3.64
 
3
H
142
43
69.72
68.48
179
44
75.42
73.97
154
52
66.23
64.88
 
M
53
10
81.13
80.36
63
11
82.54
81.51
63
18
71.43
70.29
 
L
18
5
72.22
71.09
24
7
70.83
69.12
28
7
75.00
74.00
 
C
51
49
3.92
 
54
51
5.56
 
52
50
3.85
 
4
H
136
27
80.15
79.37
166
24
85.54
85.03
168
34
79.76
79.40
 
M
57
7
87.72
87.24
66
8
87.88
87.45
70
17
75.71
75.28
 
L
25
4
84.00
83.37
17
2
88.24
87.82
28
5
82.14
81.82
  C 53 51 3.77   58 56 3.45   57 56 1.75  

Note: H = high density group, M = median density group, L = low density group.