One of the important targets of industrial biotechnology is using cheap biomass resources. The traditional strategy is microbial fermentations with single strain. However, cheap biomass normally contains so complex compositions and impurities that it is very difficult for single microorganism to utilize availably. In order to completely utilize the substrates and produce multiple products in one process, industrial microbiome based on microbial consortium draws more and more attention. In this review, we first briefly described some examples of existing industrial bioprocesses involving microbial consortia. Comparison of 1,3-propanediol production by mixed and pure cultures were then introduced, and interaction relationships between cells in microbial consortium were summarized. Finally, the outlook on how to design and apply microbial consortium in the future was also proposed.

中文翻译：

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基于微生物财团的生物精炼工业微生物组的研究进展。

工业生物技术的重要目标之一是使用廉价的生物质资源。传统策略是单一菌株的微生物发酵。然而，廉价的生物质通常包含如此复杂的成分和杂质，以至于单个微生物很难有效利用。为了在一个过程中完全利用基质并生产多种产品，基于微生物联盟的工业微生物组越来越受到关注。在这篇综述中，我们首先简要介绍了涉及微生物联合体的现有工业生物过程的一些例子。介绍了混合培养和纯培养物中1,3-丙二醇生产的比较，并总结了微生物聚生体中细胞之间的相互作用关系。最后，