Evidence map›Paper›PMID 40492043›Full record

ArticleFood science and biotechnology2025

Comparative assessment of microbial community of soybean paste prepared with different raw materials.

Peng Jiang, Xueling Chen, Xiaoyan Lan, Zhuo Chen, Yihong Gu, Longquan Xiao

Abstract read
In one paragraph

Article in Food science and biotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Peng JiangCollege of Wuliangye Technology and Food Engineering, Yibin Vocational and Technical College, Yibin, 644003 Sichuan China.
Xueling ChenCollege of Wuliangye Technology and Food Engineering, Yibin Vocational and Technical College, Yibin, 644003 Sichuan China.
Xiaoyan LanCollege of Wuliangye Technology and Food Engineering, Yibin Vocational and Technical College, Yibin, 644003 Sichuan China.
Zhuo ChenCollege of Wuliangye Technology and Food Engineering, Yibin Vocational and Technical College, Yibin, 644003 Sichuan China.
Yihong GuCollege of Wuliangye Technology and Food Engineering, Yibin Vocational and Technical College, Yibin, 644003 Sichuan China.
Longquan XiaoKey Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Chengdu University, Mianyang, Chengdu, 610106 Sichuan China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soybean paste as one of the most extensively used traditional fermented condiments in our daily lives. The quality of soybean paste has been proven to be related to microbial metabolic activities. However, the effect of different raw materials on the microbial diversity of soybean paste under the same incubation conditions remains unclear. For this, we investigated variation of microbial communities in soybean paste manufactured with two different raw materials (Tartary buckwheat flour and wheat flour) analyzed by amplicon sequencing. The results showed that the dominant bacteria in the two soybean pastes were γ-proteobacteria, Cyanobacteria and Bacilli, the dominant fungal were Mucoromycetes, Tremellomycetes, Eurotiomycetes and Saccharomycetes. Bacterial diversity and abundance showed no significant difference in the two soybean pastes; fungal abundance showed no significant difference, whereas fungal diversity differed significantly (P < 0.05). Also, Bacterial abundance correlated positively with amino acid nitrogen (AAN) and total acidity (TA) in flour bean paste, while fungal diversity correlated negatively with AAN and TA in buckwheat bean paste. Collectively, raw materials have a significant effect on the microbial community of soybean paste. Besides, these results could provide valuable reference data for enhancing the quality and safety of soybean paste in manufacture.

Indexed as

Bacterial communityFungal communityNatural fermentationSoybean pasteTartary buckwheat

Identifiers

PMID40492043
PMCPMC12145378

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.