Figure 2. Principal Coordinate Analysis (PCoA) based on transcriptional patterns of Lactobacillus plantarum C2 during the late exponential (LE) growth phase (16 or 18 h at 30 °C) and the maintenance period (21 days at 4 °C) in carrot (CJ) and pineapple (PJ) juices and MRS medium.

The first two eigenvectors were plotted. Variations explained by the eigenvectors are shown in brackets in the axis labels.