| Na23 | sodium concentration | growth chamber study | concentration unit | 1 | Atwell et. al, Nature 2010 | 745.12 |
| Trichome perimeter | trichome morphology trait | growth chamber study | length unit | 1 | trichome_development_epidermis_metal_traits | 1876.634 |
| shoots 21d protocol a | in vitro plant structure morphology trait | in vitro solid growth medium | count unit | 12 | Genetic dissection of shoot regeneration from root explants in Arabidopsis (Lardon et al., 2020) | 0.0 |
| As75 | arsenic concentration | growth chamber study | concentration unit | 155 | Ion Concentration | 0.435764910897 |
| LRDpMR125 | root morphology trait | vertical agar growth medium | count unit | 1 | Salt induced changes in Root System Architecture | 4.14469575 |
| MRVL125 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 1.72778 |
| Mean(R) IAA | root branching | auxin treatment | unit | 1 | Auxin (IAA) treatment | 24.196 |
| MRVA0 | root morphology trait | vertical agar growth medium | degree | 1 | Salt induced changes in Root System Architecture | 3.8662025 |
| Leaf K Mine (μg/g) | potassium concentration | green house study | microgram | 1 | Pb Mine soil | 14652.08 |
| LD | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 27.3333 |
| DW | leaf necrosis | growth chamber study | gram | 1 | Atwell et. al, Nature 2010 | 0.0362 |
| Mean(P2) ABA | root length | abscisic acid treatment | millimeter | 1 | Abscisic acid (ABA) treatment | 15.123 |
| FT10 | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 51.0 |
| Sterol | metabolite content trait | growth chamber study | microgram | 1 | Isoprenoid concentration | 174.398473382 |
| RGE Fe norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.529833389 |
| RGR P Fe | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 123.7045685 |
| area 21d protocol a | in vitro plant structure morphology trait | in vitro solid growth medium | area unit | 12 | Genetic dissection of shoot regeneration from root explants in Arabidopsis (Lardon et al., 2020) | 8499.33333333 |
| Mean(LRR) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 0.5286 |
| CDT (Controlled seed Deterioration Treatment) | seed longevity | warm/hot air temperature regimen | ratio | 1 | Seed longevity (Renard et. al., 2020) | 0.509615385 |
| PF-mean Total length day004 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 406.770090909 |