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Table 2 AUDPC values and derived phenotype (P) of different cv/hybrids inoculated with each P. viticola strain

From: Phenotypic and histochemical traits of the interaction between Plasmopara viticolaand resistant or susceptible grapevine varieties

cv/hybrid

BAI

 

SO

 

C

 

G

 

M

 

Overall

 

AUDPC

P

AUDPC

P

AUDPC

P

AUDPC

P

AUDPC

P

phenotype

Chardonnay

106.5 cdef

I

85.7 cd

S

46.4 abc

I

80.3 abcd

I

66.1 abcde

I

IS

Bianca

7.7 a

R

1.8 ab

R

50.0 abc

I

108.9 abcdef

I

71.4 abcde

I

IR

18001

32.8 bcd

I

1.8 ab

R

0 a

R

184.5 ef

S

83.9 abcdef

I

V

18006

119.0 def

S

42.9 abcd

I

75 abc

I

156.6 def

S

36.3 abc

I

IS

18017

112.5 ef

S

48.2 abcd

I

85.7 abcd

I

114.9 abcdef

I

73.8 abcde

I

IS

18036

10.7 ab

R

55.4 abcd

I

50.0 abc

I

47.0 ab

R

48.8 abcde

I

IR

18048

191.1 f

S

44.7 abcd

I

151.8 cd

S

154.2 cdef

I

134.5 def

S

IS

18053

83.3 cdef

I

123.2 d

S

69.6 abc

I

108.9 abcdef

I

31.0 abc

I

IS

18088

53.0 cdef

I

60.7 bcd

I

71.4 abc

I

187.5 f

S

181.6 f

S

IS

18090

119.6 ef

S

0 a

R

100 bcd

I

142.9 bcdef

I

35.7 abc

I

V

18096

70.2 cdef

I

12.5 abc

I

8.9 ab

R

46.4 a

R

38.7 abcd

I

IR

18099

38.7 bcde

I

48.2 abcd

I

73.2 abc

I

57.7 abc

R

1.2 ab

R

IR

18100

114.9 ef

S

48.2 abcd

I

55.4 abc

I

42.9 a

R

108.9 bcdef

I

V

18103

51.2 cdef

I

46.4 abcd

I

50 abc

I

95.2 abcde

I

3.6 ab

R

IR

18106

106.6 def

S

10.7 abc

I

10.7 ab

R

90.5 abcde

I

117.8 cdef

S

V

18110

81.0 cdef

I

0 a

R

167.9 d

S

122.6 abcdef

I

150.6 ef

S

V

18120

28.5 bc

R

3.6 abc

I

0 a

R

64.9 abcd

I

0 a

R

IR

  1. Based on the results of ANOVA and multiple comparison of the means, the plant individual phenotypes are classified as susceptible (S), intermediate (I) or resistant (R). Overall phenotypes of each cv/hybrid are intermediate-susceptible (IS), intermediate-resistant (IR) or variable (V). Mean values within the same column followed by the same letter are not significantly different at the P = 0.05 level of probability.