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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]For more details click here

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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2016.5(4): 730-740
DOI: http://dx.doi.org/10.20546/ijcmas.2016.504.084


Enrichment and Isolation of Biosurfactant Producers from Marine Environment
Shilpa Sabnis* and Vishal Juvale
Department of Microbiology, The Institute of Science, Mumbai, India
*Corresponding author
Abstract:

Biosurfactants are amphiphilic compounds produced by micro-organisms which reduce surface tension at the air-water interface facilitating properties like emulsification, foaming, detergency and dispersing. In the present study, seven bacterial strains isolated from 3 different marine environments were screened for biosurfactant production on the basis of Emulsification index (E24) Assay, Drop-collapse test, Oil spreading technique, CTAB Assay, Blood haemolysis test and Capillary Rise Method. Three biosurfactant producers showing maximal surface tension reducing potential were further identified on the basis of their biochemical characterization and 16S rRNA sequencing and found to be Myroides odoratimimus SKS05-GRD, Myroides odoratimimus CM9 and Myroides odoratimimus SH9.


Keywords: Marine, Biosurfactant producers, Surface tension reduction, Emulsification, Myroides spp.
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How to cite this article:

Shilpa Sabnis and Vishal Juvale. 2016. Enrichment and Isolation of Biosurfactant Producers from Marine Environment.Int.J.Curr.Microbiol.App.Sci. 5(4): 730-740. doi: http://dx.doi.org/10.20546/ijcmas.2016.504.084