Table 2 Experimental design for bio-stimulated and bio-augmented treatments.

From: Alkaline pH and enhanced catalase activity improve the in vitro bio-remediation of crude-oil polluted soil

Bio-augmented treatments

Bio-stimulated treatments

AZIT1,

T3

AZ1T2,

T4

AZ1T6,

T5

BN3T1

T7

BN3T2

–

BN3T6

–

OL1T1

–

OL1T2,

–

OL1T6

–

OT1T1

–

OT1T2

–

OT1T6

–

  1. Note: Treatment codes are composed of the isolate label followed by the treatment number (e.g., AZ1T6 = Azikoro-1 isolate in treatment T6; BN3T6 = Benin-3 isolate in treatment T6; OL1T6 = Ologbo-1 isolate in treatment T6; OT1T6 = Otukpoti-1 isolate in treatment T6; T6 = MSM + rhamnolipid + isolate + crude oil).
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