| Z-mean Total length day003 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 97.7785 |
| CDT (Controlled seed Deterioration Treatment) | seed longevity | warm/hot air temperature regimen | ratio | 1 | Seed longevity (Renard et. al., 2020) | 0.562448304 |
| Mature cell length | cell elongation trait | — | micrometer | 1 | Mejion | 238.792 |
| PF-mean Total length day004 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 219.485125 |
| rSeeds mhi | yield trait | field study | ratio | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 0.854041234 |
| clim-tmin7 | other miscellaneous trait | ecological environment | temperature unit | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 133.0 |
| Mean(P2) C | root length | laboratory study | millimeter | 1 | Control (C) treatment | 12.9944 |
| clim-pet9 | other miscellaneous trait | ecological environment | volumetric flow rate unit | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 2.799999952 |
| clim-gs tmin | other miscellaneous trait | ecological environment | temperature unit | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 10.0 |
| Mean(LRD P) CK | root mass density | cytokinin treatment | mass density unit | 1 | Cytokinin (CK) treatment | 0.0981 |
| Z-mean Total length day005 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 279.847166667 |
| Basal0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 0.116837 |
| Mean(LR.no) CK | lateral root number | cytokinin treatment | count unit | 1 | Cytokinin (CK) treatment | 3.0 |
| MT GH | reproductive growth time | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 17.0903 |
| root length day004 | root length | plant growth medium | micron pixel | 1 | Root growth under Zn deficiency Bouain et al. 2018 | 414.9827143 |
| Mean(TRL) C | root length | laboratory study | millimeter | 1 | Control (C) treatment | 30.3923 |
| clim-pet3 | other miscellaneous trait | ecological environment | volumetric flow rate unit | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 1.5 |
| Mean(TRL) ABA | lateral root length | abscisic acid treatment | millimeter | 1 | Abscisic acid (ABA) treatment | 29.4751 |
| clim-cyclelength | other miscellaneous trait | ecological environment | dimensionless unit | 1 | Lifetime fitness in Germany and Spain under rainfall manipulation | 137.9862061 |
| MS-mean Total length day003 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 127.018 |
