Figure 2 | Scientific Reports

Figure 2

From: Toxicity of the herbicides diuron, propazine, tebuthiuron, and haloxyfop to the diatom Chaetoceros muelleri

Figure 2

Concentration–response curves for NEC derivation. Bayesian non-linear gaussian model fit on the proportional decline in 3-day specific growth rate (SGR) relative to the control treatment (solid black line) and 95% confidence intervals (black dashed line) to derive the no effect concentration (NEC) (red line) and 95% confidence interval (red dashed line) of (a) Diuron; (b) Propazine; (c) Tebuthiuron. All concentrations in µg L−1.

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