Table 1 The occurrence of tobacco bacterial wilt of four treatments.

From: Integrated biocontrol of tobacco bacterial wilt by antagonistic bacteria and marigold

Treatments

50 days post-transplantation

70 days post-transplantation

90 days post-transplantation

Disease incidence (%)

Disease index

Disease incidence (%)

Disease index

Disease incidence (%)

Disease index

CK

26.37 ± 0.59 a

19.23 ± 1.12 a

56.56 ± 2.98 a

37.37 ± 1.18 a

92.00 ± 3.56 a

47.52 ± 1.25 a

T1

5.06 ± 2.18 c

3.42 ± 0.48 c

6.95 ± 1.24 c

5.02 ± 0.25 c

17.33 ± 2.54 c

8.28 ± 0.60 c

T2

7.28 ± 1.05 bc

6.85 ± 0.23 b

20.36 ± 2.51 b

12.97 ± 1.93 b

24.33 ± 1.85 b

15.89 ± 0.18 b

T3

8.98 ± 1.11 b

7.67 ± 1.17 b

21.13 ± 1.59 b

13.47 ± 1.92 b

25.07 ± 2.31 b

16.45 ± 1.90 b

  1. All data are presented as the mean ± SE. CK: the control group, T1: marigold powder mix with B. amyloliquefaciens ZM9 group, T2: B. amyloliquefaciens ZM9 group, T3: marigold powder. The different letters in the same column indicate significant differences at p < 0.05 according to LSD test.
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