Plant Phenomics / 2020 / Article / Fig 5

Research Article

Soybean Root System Architecture Trait Study through Genotypic, Phenotypic, and Shape-Based Clusters

Figure 5

Heatmap displaying relationships between genotypes and phenotypes. Correlations between genotype (-axis) and phenotype (-axis) for 9 d after germination using data from 292 soybean accession studies for 13 root traits (TRL, PRL, WID, CVA, LRB, VOL, LRA, SOL2, LED, RHZO, TRL_GR, TRLUpper, and Root_weight) and 5 iRoot categories (nutrient foraging, drought tolerant, umbrella, beard, and maximum) (replications per ). The dendrogram on the -axis was developed using hierarchical clustering using SNP data; the -axis displays iRoot categories and 13 root traits that comprise iRoot categories.