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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
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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 2018: 95.39
Index Copernicus ICI Journals Master List 2017 - 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 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2017.6(8): 2740-2753
DOI: https://doi.org/10.20546/ijcmas.2017.608.328


Biomass Yield Efficiency of Baker’s Yeast Strain on Agro-Industrial Wastes and Its Utilization in Bread Making
Hiranmay Malik, Priya Katyal* and Savita Sharma
College of Basic Sciences and Humanities, Punjab Agricultural University, Ludhiana- 141004, Punjab, India
*Corresponding author
Abstract:

This study analyzed Baker’s yeast efficiency based upon its ability of growth on various agro-industrial wastes that act as the carbon source with an addition of nitrogen supplement at various growth parameters. Various locally available carbon sources including molasses, fruit bagasse juice, sugarcane bagasse juice and whey were used with inorganic as well as organic supplementation of corn steep liquor at a concentration of 50g/L. Increased productivity in case of the lab isolate was observed upon the use of organic supplementation @16.16%. Hence, unclarified molasses with CSL supplementation was considered as the best-suited growth medium. A comparative study was carried out in terms of variations in the pH, reducing sugars and biomass yield in both the test strains. With reference to the growth efficiency, bread production was carried out at the pre-set growth parameters. Comparative results were observed in both the test strains. Difference was observed in the case of the shelf stability of the final product at prolonged incubation period wherein the lab isolate showed better physical results.


Keywords: Baker’s yeast, Biomass yield, Agro-industrial wastes, Bread production.
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How to cite this article:

Hiranmay Malik, Priya Katyal and Savita Sharma. 2017. Biomass Yield Efficiency of Baker’s Yeast Strain on Agro-Industrial Wastes and Its Utilization in Bread Making.Int.J.Curr.Microbiol.App.Sci. 6(8): 2740-2753. doi: https://doi.org/10.20546/ijcmas.2017.608.328