Research Article
Identification and Antibacterial Characterization of Endophytic Fungi from Artemisia sieberi
Table 2
Preliminary screening of the antibacterial activity for the endophytic fungi isolates.
| | Test bacteria | Inhibition zone (mm) using disk-diffusion method | Ampicillin1 | | AS1 | AS2 | AS3 | AS4 | AS5 | AS6 |
| | A. baumannii ATCCmra747 | 0 | 4.3 ± 0.8 | 0 | 0 | 0 | 0 | 5 ± 0.5 | | E. aerogenes ATCC13048 | 0 | 3.8 ± 0.3 | 0 | 0 | 0 | 0 | 4 ± 0.5 | | E. coli ATCC25922 | 0 | 5.8 ± 0.3 | 3.3 ± 0.6 | 0 | 3.2 ± 0.3 | 3.2 ± 0.3 | 8.8 ± 0.3 | | K. oxytoca ATCC700324 | 0 | 4.0 ± 0.8 | 0 | 0 | 0 | 0 | 4 ± 0.5 | | K. pneumonia ATCC100324 | 0 | 3.2 ± 0.3 | 0 | 0 | 0 | 0 | 4 ± 0.5 | | P. aeruginosa ATCC27853 | 3.0 ± 0.5 | 4.0 ± 0.5 | 0 | 0 | 3.3 ± 0.6 | 3.8 ± 0.8 | 5.2 ± 0.3 | | S. aureus ATCC24213 | 4.2 ± 0.3 | 8.0 ± 0.5 | 4.0 ± 0.5 | 3.2 ± 0.3 | 4.0 ± 0.5 | 3.2 ± 0.3 | 10.2 ± 0.3 | | S. agalactiae ATCC12336 | 0 | 6.0 ± 0.5 | 0 | 0 | 0 | 0 | 9.3 ± 0.6 | | S. epidermis ATCC12228 | 0 | 6.2 ± 0.3 | 0 | 0 | 0 | 0 | 6 ± 0.5 |
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1Positive control. DMSO, negative control = 0.0.
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