Fig. 9. Mean measured (symbol) and fitted (line) water contents for TDR probes for surface no-tillage plots. Fitted water contents were obtained by inverse optimization of infiltration data and 45° TDR water contents. Optimized parameters were then used to predict water contents measured by 90° TDR probes. Error bars represent the average 95% confidence interval about the mean water contents measured by TDR.

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