Fig. 1From: Yeast diversity in pit mud and related volatile compounds in fermented grains of chinese strong-flavour liquorDenaturing gradient gel electrophoresis (DGGE) pattern of yeast 26 S rRNA in the pit mud samples collected from different spatial positions of cellar. Lanes U, M, D, and B represent samples collected from up wall layer of cellar, middle wall layer of cellar, down wall layer of cellar, and bottom layer of cellar, respectively. The bands indicated with numbers were excised and sequenced and the alignment results are listed in Table 2Back to article page