Table 3 Test for bidirectional incompatibility between wLhet2 and wLhet3

From: Multiple infections and diversity of cytoplasmic incompatibility in a haplodiploid species

Cross (female × male) (n)

Number of Drosophila

Number of male wasps

Total offspring

Sex ratio

CI level

% MD

A7(12) × A7(12) (9)

33.0±3.1 (a)

12.3±0.9 (a)

42.4±3.3 (a)

0.298±0.025 (a)

A7(13) × A7(13) (10)

30.4±3.6 (a)

12.3±1.3 (a)

47.5±3.9 (a)

0.260±0.022 (a)

A7(12) × A7(13) (12)

57.5±2.4 (b)

18.2±1.6 (b)

18.2±1.6 (b)

1.000±0.000 (b)

100.0±0.0

20.4±4.9

A7(13) × A7(12) (12)

61.4±1.9 (b)

19.2±1.7 (b)

19.3±1.6 (b)

0.989±0.010 (b)

99.5±0.5

20.3±4.4

Statistical test

F3,39=34.80

F3,39=6.146

F3,39=34.30

H3=31.43

U=78.00

U=72.00

 

P<0.0001

P=0.0016

P<0.0001

P<0.0001

P=0.3178

P<0.9999

  1. Results of reciprocal crosses between A7(12) and A7(13) males and females. Mean±standard error of the numbers of Drosophila and of male wasps, total offspring production, SR (percentage of males), CI level, and percentage of MD type. n indicates the number of couples tested. Parametric tests were carried out for the numbers of Drosophila, of male wasps, and of the total number of offspring (one-way ANOVA and least significant difference test), and nonparametric tests were used for the three other parameters (Kruskal–Wallis and Mann–Whitney tests). Means marked with the same letter are not significantly different (P=0.05).