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Table 2 Analyses of variance within origins on the number of infected leaves and transmission

From: Genotype-specific interactions and the trade-off between host and parasite fitness

Origin

Source

 

Number of Infected Leaves

Transmission (Square root transformed)

  

Df

Type III SS

F

 

Type III SS

F

 

Laboratory

Host

5

139.73

8.62

***

342.87

18.64

***

 

Parasite

2

19.40

2.99

ns

22.47

3.05

ns

 

Host × Parasite

10

249.27

7.70

***

419.95

11.42

***

 

Error

72

233.20

-

 

264.88

-

 

Fribourg

Host

5

85.73

5.13

**

424.40

25.50

***

 

Parasite

1

0.07

0.02

ns

0.86

0.26

ns

 

Host × Parasite

5

2.13

0.13

ns

2.99

0.18

ns

 

Error

48

160.40

-

 

159.82

-

 

Orsay

Host

5

68.28

5.98

**

202.04

16.20

***

 

Parasite

1

46.82

20.50

***

32.92

13.20

**

 

Host × Parasite

5

51.48

4.51

*

119.37

9.57

***

 

Error

48

109.60

-

 

119.72

-

 
  1. For transmission, the analyses are performed using a square root transformation.
  2. * P < 0.05; ** P < 0.001; *** P < 0.0001