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Table 3 Minimal inhibitory concentration (MIC), minimal bactericidal (MBC) and MBC/MIC ratios of the plant extracts and CHL on the studied bacterial species

From: Antibacterial activities of selected edible plants extracts against multidrug-resistant Gram-negative bacteria

Bacteria Extracts and et antimicrobial parameters (MIC et MBC in μg/ml)
Adansonnia digitata Aframomum alboviolaceum Aframomum polyanthum Anonidium mannii
   MIC MBC MBC/MIC MIC MBC MBC/MIC MIC MBC MBC/MIC MIC MBC MBC/MIC
E. coli ATCC8739 1024 - - - - - 1024 - - - - -
  ATCC10536 - - - - - - 512 -   - - -
  AG100 512 - - 1024 - - - - - - - -
  AG100A 128 - - 1024 - - - - - - - -
  AG100ATET 1024 - - 256 - - 1024 - - 1024 - -
  AG102 256 512 2 1024 - - 512 - - - - -
  MC4100 1024 1024 1 1024 - - - - - 512 - -
  W311O 512 - - - - - 512 - - - - -
E.aerogenes ATCC13048 128 512 4 512 - - - - - - - -
  CM64 1024 - - - - - 1024 - - - - -
  EA27 - - - 1024 - - - - - 1024 - -
  EA289 512 - - 1024 - - 1024 - - 1024 - -
  EA298 1024 1024 1 - - - 1024 - - - - -
  EA294 1024 - - 256 - - 32 512 16 - - -
E. cloacae ECCI69 512 - - - - - 1024 - - 1024 - -
  BM47 1024 - - - - - 1024   - - - -
  BM67 1024 - - 1024   - 512 - - 1024 - -
K. Pneumonia ATCC11296 512 - - - - - 256 1024 4 - - -
  KP55 128 256 2 512 1024 2 - - - - - -
  KP63 1024 - - 1024 - - - - - - - -
  K24 512 - - 512 - - 1024 - - - - -
  K2 1024 - - 512 - - 1024 - - 1024 - -
P. Stuartii ATCC29914 - - - - - - 512 - - - -  
  PS2636 1024 - - 1024 - - 1024 - - - - -
  PS299645 1024 - - - - - - - - - - -
P. aeru-ginosa PA01 - - - - - - - - - - - -
  PA124 - - - - - - - - - - - -
Bacteria Hibiscus sabdarifa Ocimum gratissimum Tamarintus indica Chloramphenicol*
MIC MBC MBC/MIC MIC MBC MBC/MIC MIC MBC MBC/MIC MIC MBC MBC/MIC
E. coli ATCC8739 - - - 512 - - - - - 4 - -
  ATCC10536 - - - 1024 - - - - - 2 128 64
  AG100 1024 - - - - - - - - 4 (2) 256 (32) 64 (16)
  AG100A 512 - - - - - - - - 2 64 32
  AG100ATET 1024 - - - - - - - - 64 (8) 256 (64) 4 (8)
  AG102 1024 - - 1024 1024 1 - - - 8 - -
  MC4100 1024 1024 1 512 - - 1024 - - 64 - -
  W311O 1024 1024 1 - - - 512 - - 4 32 8
E.aerogenes ATCC13048 1024 - - 1024 - - - - - 8 128 16
  CM64 1024 - - 1024 - - - - - 256 (64) - (64) - (1)
  EA27 1024 - - - - - - - - 256 (32) 512 (256) 2 (8)
  EA289 1024 - - 512 - - - - - 512 (32) 512 (128) 1(4)
  EA298 512 - - 512 - - 1024 1024 1 128 (64) - (64) - (1)
  EA294 1024 - - 1024 - - - - - 4 16 4
E. cloacae ECCI69 - - - 512 - - 1024 - - 512 - -
  BM47 - - - - - - - - - 512 - -
  BM67 256 1024 4 - - - 1024 - - 256 - -
K. Pneumonia ATCC11296 1024 - - 1024 - - - - - 4 512 128
  KP55 512 - - 512 - - - - - 128 128 1
  KP63 - - - 1024 - - - - - 64 (16) - (256) - (16)
  K24 1024 - - 1024 - - - - - 16 (1) - (64) - (64)
  K2 512 - - - - - 1024 -   32 - -
P. Stuartii ATCC29914 - - - - - - - - - 8 128 16
  PS2636 - - - 128   - - - - 32 256 8
  PS299645 512 - - - - - - - - 16 512 32
P. aeru-ginosa PA01 - - - - - - - - - 16 (8) - (256) - (32)
  PA124 - - - - - - - - - 32 (16) - (−) - (−)
  1. (−): >1024 μg/ml for extracts and >512 μg/ml for chloramphenicol and not calculated for MBC/MIC.
  2. *(): for chloramphenicol in the presence of PABN.
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BMC Complementary Medicine and Therapies

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