Fermentation plays a critical role in determining the quality and aroma of cigar tobacco

The gap

Evidence profile

Sourced from the future-work section and abstract and stated research gap of the source papers, classified as general, drawn from work published between 2024 and 2026, spanning 4 journals. Those papers have been cited 13 times in total.

Supporting evidence — 5 representative gaps

• Interaction between microorganisms and flavour products during cigar fermentation promoted by citrus Reticulata-“Chenpi” derived Enterobacter G5Z-2: based on multi-omics studies and microbial profiles (2026) · Frontiers in Bioengineering and Biotechnology · doi

  Further studies could investigate the impact of other Chenpi-derived microorganisms on the fermentation process and flavor quality of cigar tobacco leaves. The study's findings could be applied to other fermentation processes to improve product quality.

  generalfuture-work sectionevidence 5/5
  Keywords: further studies investigate impact other chenpi-derived microorganisms fermentation
• The Impact of Mechanized and Traditional Processes on Microbial Diversity and Volatile Flavor Compound Formation During Xifeng Baijiu Fermentation (2024) · Foods · cited 12× · doi

  further study on the effects of mechanized and traditional processes on microbial diversity and volatile flavor compound formation, - investigation of the role of Kazachstania and Naumovozyma in the middle and late fermentation stages, - analysis of the flavor substances in the fermented grains from different workshops

  generalfuture-work sectionevidence 5/5
  Keywords: further study effects mechanized traditional processes microbial diversity
• Multi‐omics dissection of phyllospheric microbial succession and volatile flavor compound formation in cigar tobacco during fermentation (2026) · Journal of the Science of Food and Agriculture · doi

  BACKGROUND: Fermentation plays a critical role in determining the quality and aroma of cigar tobacco; however, the interactions between phyllospheric microbial succession and volatile flavor compound (VFC) formation remain insufficiently understood.

  generalabstractevidence 5/5
  Keywords: background fermentation plays critical role determining quality aroma cigar tobacco interactions phyllospheric microbial succession volatile
• Dynamic Changes in Bacterial Community, Metabolite Profiles, and Flavor Compounds of Watermelon Soybean Paste During Fermentation (2026) · Fermentation · doi

  a complementary analysis should be performed to determine the interactions between metabolites and microbiota during natural fermentation, - controlled fermentation experiments with isolated strains are necessary to validate these ecological associations, - the potential roles of fungi and their interactions with bacteria in shaping the flavor profile were not investigated and warrant future study

  generalfuture-work sectionevidence 5/5
  Keywords: complementary analysis performed determine interactions between metabolites microbiota
• Untargeted Metabolomic Profiling of Astragalus membranaceus Aqueous Extracts Fermented by Pediococcus acidilactici Using UHPLC-Orbitrap MS (2026) · Fermentation · cited 1× · doi

  The paper identifies a gap in the understanding of how Pediococcus acidilactici fermentation affects the metabolic composition of A. membranaceus aqueous extracts. There is a need to investigate the metabolic alterations induced by fermentation to develop value-added fermented products.

  generalstated research gapevidence 5/5
  Keywords: paper identifies gap understanding pediococcus acidilactici fermentation affects

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