Characteristics of a microbial consortium with high lignocelluloses-decomposing capacity
Guoxiang Zheng, Chenyang Zhou, Jian Li
Available Online May 2018.
- 10.2991/iceesd-18.2018.82How to use a DOI?
- Microbial consortium, degradation capacity, end metabolism product
A microbial consortium, designated LZF-12, was obtained by successive subcultivation in the presence of rice straw under static conditions at 35 ºC. The number of bacilli was dominant in microbial consortium by scanning electron microscopy. The degradation efficiencies of LZF-12 for rice straw, hemicelluloses, cellulose and lignin were 70%、92.9%、82.6% and 21.8%, respectively for 12 days cultivation. There was near 70% of acetic acid in end metabolism products in addition to little butyric acid, propionic acid and ethanol. This fermentation type will provide essential material base for stable and effective operation of methanogenic phase in two-phase anaerobic digestion process.
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Guoxiang Zheng AU - Chenyang Zhou AU - Jian Li PY - 2018/05 DA - 2018/05 TI - Characteristics of a microbial consortium with high lignocelluloses-decomposing capacity BT - Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018) PB - Atlantis Press SP - 459 EP - 463 SN - 2352-5401 UR - https://doi.org/10.2991/iceesd-18.2018.82 DO - 10.2991/iceesd-18.2018.82 ID - Zheng2018/05 ER -