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Information Journal Paper

Title

INTRODUCTION OF FUSARIUM SP. UTMC 5039 AS A POTENT FUNGAL STRAIN FOR BIOSURFACTANT PRODUCTION AND EVALUATION OF ITS POTENTIAL FOR CRUDE OIL BIOREMEDIATION

Pages

  19-33

Abstract

 Introduction: BIOSURFACTANTs are biological surface active agents which are used in many applications such as oil BIOREMEDIATION of contaminated soils.Materials and methods: In this study, first soil samples were collected from crude oil contaminated regions of Iran. Fungal isolates were enriched in MSM medium supplemented with crude oil and purified and then all isolates were screened for BIOSURFACTANT activity. Then, the capacity of crude oil degradation in the selected isolate was measured using Total Petroleum Hydrocarbon (TPH) assay by spectrophotometry and FT-IR analysis. Finally, morphological and molecular identification was carried out by sequencing amplification of beta-tubuline beta-tubulin and ITS gene.Results: Among 40 purified fungal isolated, the isolate SH-02 was selected as the best strain according to the oil spreading and parafilm M test., This isolate was purified from petroleum contaminated soil of Arak refinery. Morphological and molecular identification revealed that this isolate has 99% similarity to Fusarium redolens in ITS gene and was deposited in the University of Tehran Microorganisms Collection under the accession number, UTMC 5039. Measurement of surface tension reduction by Du Nouy Ring method showed that FUSARIUM SP. UTMC 5039 can reduce surface tension to 26.6 mN/m and this reduction amount is significant compared with the previous reports. According to the obtained results from TPH and FTIR assays, 60 % of crude oil was degraded biodegradation was measured for by FUSARIUM SP. UTMC 5039.Discussion and conclusion: The current study results indicate that FUSARIUM SP. UTMC 5039 has a high capacity in BIOSURFACTANT production and introduced as a potent fungal strain for crude oil BIOREMEDIATION.

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    APA: Copy

    MOGHIMI, HAMID, Hasani Zadeh, Parvin, HAMEDI, JAVAD, HEIDARYTABAR, REZVAN, & Azin, Ehsan. (2017). INTRODUCTION OF FUSARIUM SP. UTMC 5039 AS A POTENT FUNGAL STRAIN FOR BIOSURFACTANT PRODUCTION AND EVALUATION OF ITS POTENTIAL FOR CRUDE OIL BIOREMEDIATION. BIOLOGICAL JOURNAL OF MICROORGANISM, 6(23), 19-33. SID. https://sid.ir/paper/237448/en

    Vancouver: Copy

    MOGHIMI HAMID, Hasani Zadeh Parvin, HAMEDI JAVAD, HEIDARYTABAR REZVAN, Azin Ehsan. INTRODUCTION OF FUSARIUM SP. UTMC 5039 AS A POTENT FUNGAL STRAIN FOR BIOSURFACTANT PRODUCTION AND EVALUATION OF ITS POTENTIAL FOR CRUDE OIL BIOREMEDIATION. BIOLOGICAL JOURNAL OF MICROORGANISM[Internet]. 2017;6(23):19-33. Available from: https://sid.ir/paper/237448/en

    IEEE: Copy

    HAMID MOGHIMI, Parvin Hasani Zadeh, JAVAD HAMEDI, REZVAN HEIDARYTABAR, and Ehsan Azin, “INTRODUCTION OF FUSARIUM SP. UTMC 5039 AS A POTENT FUNGAL STRAIN FOR BIOSURFACTANT PRODUCTION AND EVALUATION OF ITS POTENTIAL FOR CRUDE OIL BIOREMEDIATION,” BIOLOGICAL JOURNAL OF MICROORGANISM, vol. 6, no. 23, pp. 19–33, 2017, [Online]. Available: https://sid.ir/paper/237448/en

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