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Table 6 Control effect of bacillus strain WS-10 on the occurrence of tobacco bacterial wilt disease

From: Bacillus amyloliquefaciens WS-10 as a potential plant growth-promoter and biocontrol agent for bacterial wilt disease of flue-cured tobacco

Items

Time (days)

49

56

63

70

77

84

91

CK

0.00 ± 0.00b

0.00 ± 0.00c

0.00 ± 0.00c

0.00 ± 0.00d

0.00 ± 0.00d

0.00 ± 0.00d

0.00 ± 0.00d

T1

100 ± 0.00a

100 ± 0.00a

100 ± 0.00a

88.3 ± 0.92b

87.49 ± 0.76b

84.55 ± 0.56b

73.36 ± 0.47b

T2

100 ± 0.00a

68.45 ± 3.62b

60.72 ± 1.85b

54.54 ± 3.47c

38.91 ± 0.46c

41.30 ± 3.23c

43.82 ± 2.19c

T3

100 ± 0.00a

100 ± 0.00a

100 ± 0.00a

100 ± 0.00a

94.25 ± 0.84a

92.12 ± 0.61a

86.82 ± 1.68a

  1. Different small letters in the same column meant significant difference among the treatments at P < 0.05 according to Duncan's Multiple Range test after the particulate days of transplantation. Protective value = [(DIck – Dit)/DIck] × 100. Here; DIck; disease index of control group, Dit; disease index of treatment. Data is extended from a subset of Fig. 7