WebJan 23, 2024 · Lateral root founder cells (LRFCs, white color in Stage I) are specified in the xylem–pole–pericycle (XPP) and pass through eight developmental stages to emerge at the surface of the root. Stages I–IV take place before the endodermis is traversed and Stages V–VIII take place after the endodermis has been crossed. 2.1. LR Prebranch Site Formation WebDec 18, 2024 · Lateral root founder cells (LRFCs, white color in Stage I) are specified in the xylem–pole–pericycle (XPP) and pass through eight developmental stages to emerge at the surface of the root. Stages I–IV …
Auxin minimum defines a developmental window for lateral root ...
WebThe plant root system is essential for providing anchorage to the soil, supplying minerals and water, and synthesizing metabolites. It is a dynamic organ modulated by external cues such as environmental signals, water and nutrients availability, salinity and others. Lateral roots (LRs) are initiated from the primary root post-embryonically, after which they … WebMar 7, 2024 · Lateral root primordia positioning is primarily determined by an internal spacing mechanism that is influenced by environmental conditions. Based on studies in Arabidopsis, two mechanisms, ‘clock-and-wavefront’ and ‘reflux-and-growth’, are proposed to prepattern periodic LR initiation (Perez-Garcia et al ., 2024 ). smart baby gate
Systems approaches to study root architecture dynamics
WebDynamic control of lateral root positioning. In dicot root systems, lateral roots are in general regularly spaced along the longitudinal axis of the primary root to facilitate water … WebSep 17, 2016 · Search worldwide, life-sciences literature Search. Advanced Search Coronavirus articles and preprints Search examples: "breast cancer" Smith J WebJul 20, 2024 · (i) LR positioning (mostly in TZ and EZ), which encompasses mechanisms to position, specify, and activate lateral root founder cells (LRFCs), thereby … smart baby games free