| RGE Fe norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.450453648 |
| Rb85 | lodicule morphology trait | growth chamber study | concentration unit | 6 | Ion Concentration | 95.0171725133 |
| Branched125 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 1.74603325 |
| clim-gs3 | other miscellaneous trait | ecological environment | dimensionless unit | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 0.0 |
| Width 16 | plant width | growth chamber study | centimeter | 1 | Atwell et. al, Nature 2010 | 8.0 |
| MRVL75 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 4.384315 |
| SizePlantingSummer2009 | — | — | dimensionless unit | 1 | Flowering time in simulated seasons | 1.85 |
| rFitness thp | yield trait | field study | ratio | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 0.284779368 |
| Mean(LRD P) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.0969 |
| RGR P Fe | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 109.8448356 |
| YieldPlantingSummer2009 | seed weight | — | gram | 1 | Flowering time in simulated seasons | 0.149574 |
| clim-prec3 | other miscellaneous trait | ecological environment | temperature unit | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 38.0 |
| RGR P norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 1.003361377 |
| At2 CFU2 | bacterial disease resistance | growth chamber study | colony forming unit | 1 | Atwell et. al, Nature 2010 | 3.272 |
| MRL0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 3.9527 |
| Mean(TRL) IAA | root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 41.6148 |
| Mean(LR.no) ABA | lateral root number | abscisic acid treatment | count unit | 1 | Abscisic acid (ABA) treatment | 0.4 |
| Anthocyanin 22 | anthocyanin content | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| Mean(LRR) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 0.8766 |
| Size spain 2009 (1st experiment) | — | — | centimeter | 1 | Flowering time in simulated seasons | 10.175 |