The selection of mixed microbial inocula in environmental biotechnology: Example using petroleum contaminated tropical soils

Supaphol, Savaporn; Panichsakpatana, Supamard; Trakulnaleamsai, Savitr; Tungkananuruk, N.; Roughjanajirapa, Pinnapar; O'Donnell, Anthony G.

doi:10.1016/j.mimet.2005.09.001

Cited by 51 publications

(23 citation statements)

References 36 publications

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“…A consortium composed of many different bacterial species is thus required to degrade a crude oil spill significantly. This result was in agreement with other previous study (Baek et al, 2007;Mittal and Singh, 2009;Subaphol et al, 2006). The consortium formulated in this study was consisted of Alcanivorax sp.…”

Section: Discussionsupporting

confidence: 94%

The Effect of Biostimulation and Biostimulation-Bioaugmentation on Biodegradation of Oil-Pollution on Sandy Beaches Using Mesocosms

Darmayati¹,

Sanusi²,

Prartono³

et al. 2015

ijms

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To investigate a suitable biological remediation approaches for anticipating oil spills in Cilacap sandy beach (Indonesia), some alternative strategies using biostimulation and a combination of biostimulation-bioaugmentation have been evaluated in inter tidal near shore Cilacap, Indonesia. The purpose of the study was to compare the efficacy of biostimulation using slow release fertilizer (SRF) only, combination of biostimulation-single strain bioaugmentation, and combination of biostimulation-consortium bioaugmentation, to enhance oil degradation. The experiment was conducted using sediment polluted 100,000 ppm Arabian Light Crude Oil in a mesocosm system for 90 days. The parameters measured were oil depletion, bacterial growth and changes in environmental conditions. The results showed that the affectivity on oil depletion of biostimulation-bioaugmentation combination was observed faster and higher than biostimulation only. At the 16 th day application, the biostimulation with the added consortium and single strain treatment, increased oil depletion percentage by 2.2 and 1.6 times that of the control, respectively. For a longer period of treatment, both of combination treatments showed similar efficacy in degrading oil contamination in sandy beach. It is proposed that combination of biostimulation-bioaugmentation with the consortium is relatively better alternative for combating oil-pollution for a short period.

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Section: Discussionsupporting

confidence: 94%

The Effect of Biostimulation and Biostimulation-Bioaugmentation on Biodegradation of Oil-Pollution on Sandy Beaches Using Mesocosms

Darmayati¹,

Sanusi²,

Prartono³

et al. 2015

ijms

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“…Dekkera bruxellensis also proved to be the organism of choice upon growing on ChE with the reduction of BOD, COD and TON by 18.36, 15.86 and 73%, respectively. The findings of the present study are in agreement with those obtained by Supaphol et al [22] who found that the addition of commercial microbial cultures (bioaugmentation) did significantly enhance the rates of waste bioremediation. Lee et al [23] demonstrated that inoculation with commercial strains of waste-degrading bacteria was effective.…”

Section: Using the Autochthonous Flora With The Allochthonous Ones Fosupporting

confidence: 93%

Bioremediation of Four Food Industrial Effluents

Mcheik¹

2013

AJAF

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Some effluents ((Whey Effluent (WhE); Orange Effluent (OE); Carrot Effluent (CE) and Chocolate Effluent (ChE)) were bioremediated using some allochthonous microorganisms (Lactobacillus delbrueckii subsp. bulgaricus, Saccharomyces cerevisiae Y-1347 and Dekkera bruxellensis). The highest biodegradable efficiency of the Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD) and Total Organic Nitrogen (TON) of the effluents under investigation was noticed when using the allochthonous microorganisms together with the autochthonous one. Saccharomyces cerevisiae Y-1347 proved to be the best utilizer of Whey (WhE) organic and nitrogenous compounds with the reduction of BOD, COD and TON by 12.36, 20.09 and 68.42%, respectively. Dekkera bruxellensis proved to be the organism of choice on using Orange Effluent (OE) where BOD, COD and TON were reduced by 18, 20 and 53.39%, respectively. Lactobacillus delbrueckii subsp. bulgaricus proved to be the best utilizer of the Carrot Effluent (CE) constituents by reducing BOD, COD and TON by 24.27, 19.33 and 63.63%, respectively. Dekkera bruxellensis proved to be the best utilizer of the Chocolate Effluent (ChE) constituents by improving its quality and reducing BOD, COD and TON by 18.36 and 15.86 and 73.07%, respectively. A successful trial was made to use the treated effluents in the irrigation of Lens culinaris and Phaseolus vulgaris seeds for germination.

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“…Bacterial and archaeal 16S ribosomal RNA genes were amplified by polymerase chain reaction (PCR) from DNA samples as described previously (Jones et al, 2008;Supaphol et al, 2006;Jenkins et al, 2009) using oligonucleotide primers specific for bacteria (Muyzer et al, 1993) and archaea (Barns et al, 1994;Ovreas et al, 1997), respectively. The forward primers were GC clamped to enhance their resolution using denaturing gradient gel electrophoresis (DGGE).…”

Section: Pcr Amplification Of Bacterial 16s Rrna Gene Sequencesmentioning

confidence: 99%

Microbial community dynamics in mesophilic anaerobic co-digestion of mixed waste

Supaphol

Jenkins

Intomo

et al. 2011

Bioresource Technology

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161

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The selection of mixed microbial inocula in environmental biotechnology: Example using petroleum contaminated tropical soils

Cited by 51 publications

References 36 publications

The Effect of Biostimulation and Biostimulation-Bioaugmentation on Biodegradation of Oil-Pollution on Sandy Beaches Using Mesocosms

The Effect of Biostimulation and Biostimulation-Bioaugmentation on Biodegradation of Oil-Pollution on Sandy Beaches Using Mesocosms

Bioremediation of Four Food Industrial Effluents

Microbial community dynamics in mesophilic anaerobic co-digestion of mixed waste

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