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Table 1 In vitro antifungal assay of rhizobacteria isolated from rhizosphere soil of different commercial tea estates of Assam, India against fungal phytopathogens

From: Diversity of culturable bacteria endowed with antifungal metabolites biosynthetic characteristics associated with tea rhizosphere soil of Assam, India

Sl No. Strain Code N. sphaerica (KJ767520) P. theae (ITCC 6599) C. eragrostidis (ITCC 6429) G. cingulata (MTCC 2033) R. solani (MTCC 4633) F. oxysporum (MTCC 284)
Growth inhibition (%)a
1 KH45 28.6 ± 0.1 NA 16.6 ± 0.1 NA 25 ± 0.1 27.5 ± 0.3
2 HK21 23.6 ± 0.3 NA 18 ± 0.2 10.5 ± 0.1 22.5 ± 0.1 21.5 ± 0.3
3 SN30 NA 7.8 ± 0.2 NA 27.5 ± 0.3 NA 18.5 ± 0.1
4 TG30 8.5 ± 0.2 13.1 ± 0.1 NA NA NA 22.5 ± 0.2
5 TG24 34.2 ± 0.3 22 ± 0.1 NA NA 25 ± 0.3 40 ± 0.5
6 TG27 17.9 ± 0.2 10.5 ± 0.1 NA NA 5 ± 0.1 NA
7 HK25 NA 32.6 ± 0.1 NA 29.5 ± 0.3 NA 27.5 ± 0.5
8 DT1 NA 2.6 ± 0.1 NA 5 ± 0.1 NA NA
9 TT6 26.1 ± 0.1 NA NA 28.7 ± 0.2 NA 35 ± 0.1
10 KH34 20.5 ± 0.1 5.2 ± 0.1 NA NA NA 30 ± 0.3
11 HK54 17.7 ± 0.2 23 ± 0.1 26.6 ± 0.2 NA 20 ± 0.1 NA
12 DT15 NA 8.2 ± 0.1 NA NA 14.5 ± 0.1 NA
13 HK27 22.8 ± 0.3 NA NA 15 ± 0.1 NA 17.5 ± 0.2
14 KH49 22.3 ± 0.2 NA 24 ± 0.1 22 ± 0.1 NA 37.5 ± 0.5
15 SN22 25.1 ± 0.2 NA 25.1 ± 0.2 22.1 ± 0.2 18.3 ± 0.2 27.3 ± 0.3
16 HK28 25.1 ± 0.1 26.3 ± 0.3 26 ± 0.1 17 ± 0.1 20 ± 0.1 23 ± 0.1
17 HK31 NA 7.9 ± 0.1 25.6 ± 0.3 NA 21 ± 0.4 NA
18 SN27 7.1 ± 0.4 NA NA 10 ± 0.1 NA NA
19 SN18 28.6 ± 0.1 29.6 ± 0.1 23.3 ± 0.1 22.5 ± 0.1 25 ± 0.1 32 ± 0.1
20 HK8 13.6 ± 0.3 NA 7.6 ± 0.2 12.5 ± 0.1 NA NA
21 SN25 31 ± 0.1 27.8 ± 0.2 26 ± 0.1 22.50.1 21 ± 0.3 26.5 ± 0.1
22 HK18 NA 13.1 ± 0.1 NA 17.5 ± 0.3 NA 22.5 ± 0.2
23 HK36 NA 18.4 ± 0.2 22 ± 0.1 20 ± 0.1 NA 27.5 ± 0.3
24 DT18 14.9 ± 0.2 NA NA 10.5 ± 0.1 7 ± 0.1 NA
25 DT2 NA 2.6 ± 0.1 NA NA 5.1 ± 0.2 17.5 ± 0.5
26 HK33 NA 12.6 ± 0.1 NA 15 ± 0.1 NA NA
27 HK51 NA 5.2 ± 0.1 NA NA NA 15 ± 0.1
28 SN29 38.5 ± 0.2 25.2 ± 0.1 35 ± 0.4 30 ± 0.5 25 ± 0.1 NA
29 HK20 NA 12 ± 0.1 NA NA 10 ± 0.1 16.6 ± 0.2
30 DT13 NA 5.2 ± 0.1 NA NA 17.5 ± 0.1 NA
31 HK26 28.8 ± 0.3 21.5 ± 0.1 12.3 ± 0.2 22 ± 0.1 NA 14.6 ± 0.1
32 HK23 NA 23.6 ± 0.5 NA NA 5 ± 0.1 NA
33 SN28 5.1 ± 0.2 NA NA NA 7.5 ± 0.5 NA
34 SN23 15.1 ± 0.1 16 ± 0.1 NA NA 20 ± 0.1 NA
35 HK38 NA 17.9 ± 0.1 11.6 ± 0.3 NA NA NA
36 HK37 17.1 ± 0.4 NA NA 10 ± 0.1 NA NA
37 HK17 23.7 ± 0.1 19.7 ± 0.1 25.2 ± 0.1 17.5 ± 0.1 16 ± 0.1 37 ± 0.6
38 HK9 3.8 ± 0.1 NA NA NA NA 12.5 ± 0.1
39 SN26 5.9 ± 0.1 NA NA 14.5 ± 0.1 NA NA
40 HK19 17.9 ± 0.1 NA 6.6 ± 0.1 NA NA NA
41 SN24 NA 9 ± 0.1 NA NA 10 ± 0.1 12 ± 0.1
42 HK30 12.8 ± 0.1 19.5 ± 0.7 NA NA NA NA
43 DT9 3.5 ± 0.2 NA NA 10.5 ± 0.1 NA NA
44 HK32 31.6 ± 0.5 NA NA 33.3 ± 0.2 14.6 ± 0.1 27.5 ± 0.3
45 HK2 23.1 ± 0.2 36.8 ± 0.3 NA NA NA NA
46 KH18 NA 22.5 ± 0.1 NA 17.5 ± 0.3 NA 15 ± 0.1
47 HK29 29.3 ± 0.2 12.1 ± 0.2 NA NA NA NA
48 TT19 30.3 ± 0.2 31.5 ± 0.1 18.5 ± 0.3 27.5 ± 0.1 25 ± 0.1 23.3 ± 0.2
49 TG1 42.6 ± 0.2 32 ± 0.1 32.5 ± 0.3 34 ± 0.1 28.5 ± 0.1 43.2 ± 0.1
50 DT23 5.1 ± 0.1 NA 4.3 ± 0.1 NA NA NA
  1. NA No Activity
  2. aGrowth inhibition values are given as mean ± SD (n = 3)