Fig. 2From: Smoothing and extraction of traits in the growth analysis of noninvasive phenotypic dataProfile plots for the smoothed projected shoot area (sPSA) and growth rates. The sPSA (a) is shown over DAP 17–51, as are the continuous absolute growth rate (AGR) (b) and relative growth rate (RGR) (c) calculated from the sPSA. For each trait, AMF treatments occupy separate panes. The dashed, vertical black line indicates the start of a 3-day interruption to wateringBack to article page