Skip to main content
. 2021 Jun 29;12:661954. doi: 10.3389/fmicb.2021.661954

FIGURE 4.

FIGURE 4

Heatmap showing correlations between FIB, the HF183 marker and nutrients at station M2. TON refers to total oxidised nitrogen. Dark blue and dark red indicate strong positive and negative correlations, respectively. R2 coefficients > 0.49 were considered statistically significant (p < 0.05).