Figure 5. Chromatographic profile of crude oil not treated with Aspergillus niger (Control medium)

From

Biomass Production and Petroleum Hydrocarbon Degradation by Aspergilus niger Tiegh Isolated from the Root Zone of Helianthus annuus L.

Erute Magdalene Adongbede, Adeola O. Majekodunmi

International Journal of Environmental Bioremediation & Biodegradation. 2016, 4(2), 47-54 doi:10.12691/ijebb-4-2-3