The original version of this article was incorrectly published online and in print, Volume 42, Issue 15, pages 1509-1630. The Acknowledgment in the original paper was not updated as the author suggested. The correct, updated Acknowledgment is printed below. The publisher wishes to apologize for any inconvenience this may have caused to the authors and readers.
ACKNOWLEDGMENTS
The authors are grateful to the anonymous reviewer for insightful comments that have improved the manuscript. Grateful thanks is also due for useful discussions with Dr. Sudripta Das (Biotechnologist, TRA) whenever we needed. The authors are also thankful to Dr. S. Debnath (Microbiologist) and Mr. Shyamal Chakravorty of Tocklai Experimental Station (Jorhat, Assam, India) and Dr. Sampa Das (Dibrugarh Polytechnic, Dibrugarh, Assam, India) for their valuable suggestions. Authors also express sincere thanks to National Tea Research Foundation (NTRF), Kolkata, India for providing the financial support for carrying out this study.