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Table 2 Fusarium oxysporum f. sp. koae and F. oxyporum isolates that have been screened for pathogenicity through greenhouse virulence assays at the Hawai’i Agriculture Research Center

From: Whole genome analysis of the koa wilt pathogen (Fusarium oxysporum f. sp. koae) and the development of molecular tools for early detection and monitoring

Isolate ID

Virulence

% Mortality*

Collection Site (Island)

44

High

95

Hawai’i

78

High

92

Kauai

77

High

80

Kauai

79

High

72

Kauai

0540 K

Moderate

70

Hawai’i

90

Moderate

68

Oahu

20

Moderate

66

Hawai’i

17

Moderate

62

Hawai’i

166

Moderate

60

Hawai’i

76

Moderate

60

Kauai

8

Moderate

58

Hawai’i

34

Low

12

Hawai’i

72

Nonpathogenic

8

Kauai

27

Nonpathogenic

8

Maui

53

Nonpathogenic

4

Maui

81

Nonpathogenic

4

Kauai

170

Nonpathogenic

0

Maui

  1. *% mortality of 24 inoculated seedlings per isolate displaying foliar wilt, chlorosis, and/or necrotic symptoms (Dudley et al. 2007; Dudley et al. 2017)