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. 2021 Mar 3;11:5068. doi: 10.1038/s41598-021-84436-x

Figure 6.

Figure 6

The correlation network of phenolic acids with bacteria and soil physicochemical properties. When the correlation factor is yellow, it means that the factor is enriched in the 10-year post-ginseng rotation soil (RS), whereas when it is green, it represents the soil in which no ginseng was grown (CS) before ginseng planting. The solid line represents the positive correlation among the correlation factors, while the dotted line is the negative correlation. The circle represents bacteria, and the different arrangement of squares represents phenolic acid and physicochemical properties.