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Table 1 Results of ANOVA tests for single sensillum response amplitude ratios among O. nubilalis parents and crosses

From: Ostrinia revisited: Evidence for sex linkage in European Corn Borer Ostrinia nubilalis(Hubner) pheromone reception

 

*** ANOVA

Sex-linked prediction

Autosomal prediction

x

N

SN

Parent

Hybrid

Female-informative Backcross

Male-informative Backcross

Code

      

1

2

3

4

5

6

7

8

9

10

 

Cross

     

E

Z

ExZ

ZxE

EZxE

EZxZ

ZExE

ZExZ

ExZE

ZxZE

1

E

XEXE

AEAE

1.53

6

23

 

**

   

***

   

*

2

Z

XZXZ

AZAZ

-1.24

10

43

  

*

*

**

 

***

**

  

3

ExZ

XZXE

AZAE

0.45

13

54

     

**

    

4

ZxE

XZXE

AZAE

0.62

13

56

     

***

    

5

EZxE

XZXE

AZAE+AEAE

1.33

21

69

     

***

  

*

**

6

EZxZ

XZXZ

AZAZ+AZAE

-1.98

18

59

      

***

***

*

*

7

ZExE

XEXE

AZAE+AEAE

1.57

14

39

        

*

**

8

ZExZ

XZXE

AZAZ+AZAE

0.96

21

80

         

*

9

ExZE

XZXE +XEXE

AZAE+AEAE

-0.20

12

58

          

10

ZxZE

XZXZ +XZXE

AZAZ+AZAE

-0.51

27

111

          
 

Total

   

155

592

          
  1. (ANOVA p < = 0.001). Asterisks for comparisons indicate results of Post Hoc LSD Tests for Individual: *p < = 0.05 **p <= 0.01 ***p <= 0.001. x lists the mean population E/Z amplitude ratio, N represents number of individuals tested, and SN refers to number of sensilla contained per group. Sensillum ratios were averaged within each individual and are shown in Figure 2. For expected genotypes, E: E pheromone, Z: Z pheromone.