| RGR Zn | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 112.1853394 |
| Mean(LRD R) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.546 |
| undefined structures 21d protocol b | 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) | 0.416666666667 |
| CL | cauline axillary branch number | growth chamber study | count unit | 1 | 1001 Genomes & easyGWAS | 6.75 |
| Z-mean Total length day004 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 188.757454545 |
| RGR P Zn | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 155.7343782 |
| root-like structures 15d 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) | 1.08333333333 |
| greening 21d protocol a | in vitro plant structure morphology trait | in vitro solid growth medium | dimensionless unit | 12 | Genetic dissection of shoot regeneration from root explants in Arabidopsis (Lardon et al., 2020) | 64.13625 |
| Mean(LRL) C | lateral root length | laboratory study | millimeter | 1 | Control (C) treatment | 2.0297 |
| Mean(LRD R) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 0.72 |
| greening 15d protocol b | in vitro plant structure morphology trait | in vitro solid growth medium | dimensionless unit | 12 | Genetic dissection of shoot regeneration from root explants in Arabidopsis (Lardon et al., 2020) | 81.4243333333 |
| FruitNumber | fruit set trait | growth chamber study | dimensionless unit | 1 | Adaptive diversification of growth allometry in the plant Arabidopsis thaliana | 108.0 |
| Trichome perimeter | trichome morphology trait | growth chamber study | length unit | 1 | trichome_development_epidermis_metal_traits | 1609.599 |
| 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 |
| RP GH | reproductive growth time | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 42.1759 |
| shoots 15d 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 |
| Mean(R) IAA | root branching | auxin treatment | unit | 1 | Auxin (IAA) treatment | 24.424 |
| PZ-mean Total length day004 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 243.561090909 |
| root length day001 minusZn | root length | plant growth medium | micron pixel | 1 | Root growth under Zn deficiency Bouain et al. 2018 | 82.6275714286 |
| RBN | primary branch number | growth chamber study | count unit | 1 | 1001 Genomes & easyGWAS | 4.0 |
