Fig. 4
From: RhizoChamber-Monitor: a robotic platform and software enabling characterization of root growth
The variation of extracted length and diameter of individual lateral roots (LRs) that do not contact with other LRs. Different colors indicate different LRs. a Length change of individual LRs over time. DAT: Days after transplanting. b The longitudinal diameter variation of individual LRs classified into different length classes. The digits on the right indicate the LR length-classes