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Table 2 Two-years pooled data of cumulative larval mortality of Codling moth, Cydia pomonella, at Kargil during 2017 and 2018

From: Efficacy of indigenous strain of entomopathogenic nematode against diapausing larvae of Codling moth, Cydia pomonella L. (Lepidoptera: Tortricidae), in apple-growing hilly areas of Ladakh Region

TreatmentPer cent larval mortality after time intervals%
reduction over control
48 h72 hPooled mortality
T1*
(15 gms/l)
(7.5 × 105 IJs)
39.85
(39.42)b
4.00
(12.19)b
43.85
(41.74)b
41.78
(40.25)a
T2**
(15 gms/l)
(7.5 × 105 IJs)
51.59
(46.24)c
6.64
(15.42)c
58.24
(50.12)c
56.71
(48.93)b
T3*
(20 gms/l)
(1.0 × 106 IJs)
53.98
(47.64)c
9.65
(18.51)d
63.64
(53.40)c
62.30
(52.30)b
T4**
(20 gms/l)
(1.0 × 106 IJs)
62.13
(52.39)d
10.16
(19.02)d
72.29
(58.82)d
71.27
(57.84)c
T5*
(25 gms/l)
(1.25 × 106 IJs)
64.73
(53.94)d
10.80
(19.59)d
75.53
(60.84)d
74.64
(59.91)c
T6**
(25 gms/l)
(1.25 × 106 IJs)
73.38
(59.31)e
12.89
(21.17)de
86.27
(68.96)e
85.77
(68.11)d
T7
(Untreated control)
3.56
(10.78)a
0.00
(4.05)a
3.56
(10.78)a
CD(0.05)4.142.324.605.29
CV(5%)44.9561.2144.4224.27
  1. Each figure in column represents mean of five observations; figures in parentheses are a sin of N + 0.5; similar superscripts in each column indicate the values statistically at par
  2. *No post wetting
  3. **Post wetting