SAMPLE CODES

COMPOSITION

SET A

Crude oil + 30 g NPK + Soil

SET B

Crude oil + 60 g NPK + Soil

SET C

Crude oil + Soil (Control)

SET D

Crude oil + 80 g NPK + Soil

SET E

Crude oil + 30 g NPK + Soil + 30% H₂O saturation

SET F

Crude oil + 30 g NPK + Soil + 50% H₂O saturation

SET G

Crude oil + 30 g NPK + Soil + 80% H₂O saturation