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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.
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
For more details click here

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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 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2018.7(10): 2597-2603
DOI: https://doi.org/10.20546/ijcmas.2018.710.301


Role of Different Carbon Source on Phosphate Solubilization by Psychrotolerant Isolate
Kumari Punam Pallavi
Krishi Vigyan Kendra, Harnaut, Nalanda, Bihar-803110, India
*Corresponding author
Abstract:

A lab experiment was conducted at the department of microbiology, G. B. Pant University of Agriculture & technology, Pantnagar. MPS activities were measured in liquid media (NBRIP broth) using Ammonium sulphate as N source, glucose and maltose as a carbon source at 10oC. Glucose significantly increased MPS activity and this activity was three times (3610.12PPM) in comparison of maltose (1434.99PPM). The mineral phosphate solubilizing activity was strongly associated with the production of gluconic or citric acids. Moreover, isolate (Enterobacter hormachei), maximum ‘P’ solibilization was observed on 7th day of incubation at 10oC as compared to 30oC, when glucose is taken as a carbon source and Ammonium sulphate (NH4)2SO4 as nitrogen source.


Keywords: Enterobacter hormachei, NBRIP broth, Phosphate solubilisation, Carbon source, Nitrogen source
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How to cite this article:

Kumari Punam Pallavi. 2018. Role of Different Carbon Source on Phosphate Solubilization by Psychrotolerant Isolate.Int.J.Curr.Microbiol.App.Sci. 7(10): 2597-2603. doi: https://doi.org/10.20546/ijcmas.2018.710.301