In the original article, there was a mistake in Table 2 as published. SEm and CD@5% of ethanol (%) and sugars consumed (g L−1) were erroneously exchanged. The corrected Table 2 appears below. The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
Table 2
| Time (h) | Growth (OD600 nm) | Ethanol (%) | Sugars consumed (g L−1) | Fermentation efficiency (%) | Ethanol yield (g g−1) |
|---|---|---|---|---|---|
| 24 | 0.61 | 0.05 ± 0.18 | 2.13 ± 0.29 | 45.11 ± 0.16 | 0.23 ± 0.003 |
| 48 | 0.85 | 0.09 ± 0.01 | 3.74 ± 0.13 | 46.29 ± 0.46 | 0.24 ± 0.007 |
| 72 | 1.07 | 0.11 ± 0.41 | 3.61 ± 0.19 | 58.82 ± 0.59 | 0.30 ± 0.01 |
| *SEm | 0.03 | 1.11 | 7.96 | 0.04 | |
| **CD@5% | 0.10 | 3.06 | 21.97 | 0.11 | |
Growth, sugar consumption and ethanol production by S. cerevisiae LN on 2% xylose.
SEm denotes Standard error of mean;
CD@5% denotes critical difference @ 5%.
Statements
Conflict of interest
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Summary
Keywords
Saccharomyces cerevisiae, co-fermentation, inhibitors, hydrolysates, response surface methodology, optimization
Citation
Sharma S, Varghese E, Arora A, Singh KN, Singh S, Nain L and Paul D (2018) Corrigendum: Augmenting Pentose Utilization and Ethanol Production of Native Saccharomyces Cerevisiae LN Using Medium Engineering and Response Surface Methodology. Front. Bioeng. Biotechnol. 6:168. doi: 10.3389/fbioe.2018.00168
Received
08 October 2018
Accepted
24 October 2018
Published
13 November 2018
Volume
6 - 2018
Edited and reviewed by
Sachin Kumar, Sardar Swaran Singh National Institute of Renewable Energy, India
Updates
Copyright
© 2018 Sharma, Varghese, Arora, Singh, Singh, Nain and Paul.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Anju Arora anjudev@yahoo.com
This article was submitted to Bioenergy and Biofuels, a section of the journal Frontiers in Bioengineering and Biotechnology
Disclaimer
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