Fig. 3: Volatile substances of pickled and salted chili peppers at 30 and 45 days and their correlation with microbes.

Volatile substances of pickled and salted chili peppers at 30 and 45 days: analysis of differences by volcano plots (FC > 2, p < 0.05) (a, in pickled ones; b, in salted ones); composition and classification of volatile substances (c, d); correlation analysis with microbes (e, in pickled ones; f, in salted ones). (*, ** and *** indicate p < 0.05, p < 0.01 and p < 0.001, respectively).