| RGR P Fe | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 87.10453356 |
| YieldPlantingSummer2009 | seed weight | — | gram | 1 | Flowering time in simulated seasons | 0.174074 |
| RGR P norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 1.284152598 |
| Chlorophyll | metabolite content trait | growth chamber study | microgram | 1 | Isoprenoid concentration | 583.601070661 |
| area 21d protocol a | in vitro plant structure morphology trait | in vitro solid growth medium | area unit | 24 | Genetic dissection of shoot regeneration from root explants in Arabidopsis (Lardon et al., 2020) | 62104.25 |
| At2 CFU2 | bacterial disease resistance | growth chamber study | colony forming unit | 1 | Atwell et. al, Nature 2010 | 4.938 |
| Inter-specific pollination of Arabidopsis thaliana and Malcolmia littorea | hybrid incompatibility | growth chamber study | count unit | 1 | Inter-specific pollination of Arabidopsis thaliana and Malcolmia littorea | 2.8 |
| MRL0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 1.717364 |
| Mean(TRL) IAA | root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 30.0618 |
| 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 | 1.0 |
| Mean(LRR) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 1.0066 |
| Size spain 2009 (1st experiment) | — | — | centimeter | 1 | Flowering time in simulated seasons | 6.725 |
| F-mean Total length day005 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 129.8306 |
| Z-mean Total length day003 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 82.3812 |
| CDT (Controlled seed Deterioration Treatment) | seed longevity | warm/hot air temperature regimen | ratio | 1 | Seed longevity (Renard et. al., 2020) | 0.374693878 |
| Mature cell length | cell elongation trait | — | micrometer | 1 | Mejion | 160.552 |
| PF-mean Total length day004 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 176.1601 |
| Mean(P2) C | root length | laboratory study | millimeter | 1 | Control (C) treatment | 7.2447 |
| area 15d protocol b | in vitro plant structure morphology trait | in vitro solid growth medium | area unit | 24 | Genetic dissection of shoot regeneration from root explants in Arabidopsis (Lardon et al., 2020) | 41022.4166667 |
