| PC3sc0 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | -0.026877536 |
| Apical0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 2.806035 |
| DTFplantingLoc2008 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | 4.92502 |
| Storage 28 days | seed dormancy | growth chamber study | percent | 1 | Atwell et. al, Nature 2010 | 2.21239 |
| aLRLpMRL125 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.039918581 |
| 8W | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 15.2 |
| root length day007 minusZn | root length | plant growth medium | micron pixel | 1 | Root growth under Zn deficiency Bouain et al. 2018 | 711.510666667 |
| Chlorosis 16 | leaf chlorosis | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| Carotenoid | metabolite content trait | growth chamber study | microgram | 1 | Isoprenoid concentration | 197.519784508 |
| Chlorosis 22 | leaf chlorosis | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| Anthocyanin 16 | anthocyanin content | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| root length day006 minusZn | root length | plant growth medium | micron pixel | 1 | Root growth under Zn deficiency Bouain et al. 2018 | 624.7805 |
| deltaRGR P Fe norm on Fe norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.41615014 |
| Straight0 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.8449455 |
| Basal125 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 0.12023775 |
| PC2sc125 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | 1.385401246 |
| RGR Zn | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 99.90438503 |
| Mean(LRD R) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.0 |
| PC2sc75 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | -0.420613969 |
| SDV | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 36.5 |