| Mean(TLRL) IAA | lateral root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 11.524 |
| RGR Zn norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.555407259 |
| Mean(LRD P) ABA | root mass density | abscisic acid treatment | mass density unit | 1 | Abscisic acid (ABA) treatment | 0.0 |
| aLRLpMRL0 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.170226287 |
| LN22 | leaf number | growth chamber study | count unit | 1 | Atwell et. al, Nature 2010 | 8.0 |
| Leaf roll 22 | rolled leaf | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| Mean(LRD P) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 0.7116 |
| Growth rate | relative growth rate | green house study | ratio | 1 | Pb Mine soil | 0.55 |
| RGR P | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 162.3504545 |
| FT Duration GH | reproductive growth time | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 21.0746 |
| 0W GH FT | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 23.7 |
| root length day003 | root length | plant growth medium | micron pixel | 1 | Root growth under Zn deficiency Bouain et al. 2018 | 370.487 |
| K39 | potassium concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 42113.6048817 |
| aLRL0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 0.273617724 |
| 4W | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 18.1 |
| DTF spain 2008 (2nd experiment) | days to flowering trait | — | day | 1 | Flowering time in simulated seasons | 42.0 |
| PC1sc0 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | 0.708751768 |
| LRDpBZ0 | root morphology trait | vertical agar growth medium | count unit | 1 | Salt induced changes in Root System Architecture | 4.7446045 |
| Mean(LR.no) C | lateral root number | laboratory study | count unit | 1 | Control (C) treatment | 3.0 |
| DTF sweden 2009 (2nd experiment) | days to flowering trait | — | day | 1 | Flowering time in simulated seasons | 24.0 |