Fig. 2
From: Image-based methods for phenotyping growth dynamics and fitness components in Arabidopsis thaliana
Application of the dry mass estimation method to model growth dynamics in A. thaliana. Statistical modeling of rosette dry mass during ontogeny, M(t), with three-parameter logistic growth curve, on one individual (a) and 451 natural accession accessions (b); absolute growth rate during ontogeny, GR(t), on one individuals (c) and the 451 accessions (d); relative growth rate during ontogeny, RGR(t), on one individuals (e) and the 451 accessions (f). tinf (red dashed line) represents point of growth curve inflection. Individuals on the right panels are colored by duration (days) of plant life cycle. (g–i) Variation of M(tinf), GR(tinf) and RGR(tinf) across the 451 accessions phenotyped, with broad-sense heritability (H2) on the top-left corner of each panel. Dots represent genotypic mean ± standard error (n = 2)