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Table 1 Development and survival of Campoletis chlorideae parasitizing 2 nd instar H. armigera larvae on different genotypes of pigeonpea (ICRISAT, Patancheru, 2009-2010)

From: Pigeonpea genotypes influence parasitization preference and survival and development of the Helicoverpa armigera larval parasitoid, Campoletis chlorideae

Genotypes

Egg + larval period (days)

Pupal period (days)

Cocoon formation (%)

Adult emergence (%)

Adult longevity (days)

ICPL 87 S

7.33 ± 0.33a

8.21 ± 0.15ab

22.03 ± 0.60 (27.98 ± 0.62)b

17.00 ± 1.15 (24.32 ± 1.17)d

23.00 ± 3.06c

ICP 7035 MR

11.00 ± 0.58d

9.57 ± 0.43c

33.57 ± 1.83 (35.39 ± 1.94)a

40.33 ± 4.06 (39.38 ± 4.43)a

29.00 ± 1.15d

LRG 41 MR

9.33 ± 0.34bc

9.87 ± 0.13c

19.91 ± 1.42 (26.47 ± 1.45)b

39.67 ± 0.87 (39.03 ± 0.96)a

20.00 ± 3.46bc

ICPL 87091 S

9.33 ± 0.32bc

8.64 ± 0.18abc

20.25 ± 0.64 (26.74 ± 0.65)b

24.00 ± 2.08 (29.29 ± 2.15)c

29.70 ± 0.88d

ICPL 84060 R

9.00 ± 0.10bc

9.83 ± 0.17c

19.93 ± 0.93 (26.50 ± 0.95)b

33.00 ± 0.56 (35.05 ± 0.61)b

18.70 ± 0.33bc

T 21 MR

9.73 ± 0.18c

8.07 ± 0.30a

20.14 ± 0.71 (26.67 ± 0.72)b

15.67 ± 1.20 (23.28 ± 1.22)d

19.00 ± 0.58bc

ICPL 332 WR R

12.33 ± 0.88e

9.4 ± 0.87bc

14.28 ± 0.62 (22.19 ± 0.63)c

9.67 ± 1.10 (18.05 ± 1.20)e

18.00 ± 0.58bc

ICPB 2042 (Hairy pods) R

12.00 ± 0.57de

12.17 ± 0.17d

14.70 ± 1.32 (22.50 ± 1.33)c

5.33 ± 0.86 (13.26 ± 0.87)f

14.33 ± 1.76ab

ICPW 125 W

16.00 ± 0.56f

14.48 ± 0.37e

9.00 ± 0.58 (17.44 ± 0.57)d

3.33 ± 0.87 (10.34 ± 0.86)f

10.70 ± 0.88a

SE±

0.425

0.404

0.74

1.20

1.718

LSD (P 0.05)

1.264*

1.202*

2.98*

4.83*

5.11*

  1. Values in parentheses are Arcsine transformed. The values followed by the same letter within a column are statistically non-significant at P ≤ 0.05.
  2. S-Susceptible, MR-Moderately resistant, R-Resistant, and W-Wild resistant.