Unraveling the microbiological and chemical basis of aroma differences in Great Wall cigars: insights from amplicon sequencing and volatile metabolomics
To clarify the microbiological and chemical bases underlying aroma differences among six Great Wall cigar types, 16S rRNA/ITS amplicon sequencing and headspace solid-phase microextraction coupled with gas chromatography–mass spectrometry (HS-SPME-GC-MS) were integrated to characterize microbial community composition,...