| RGR P norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.923399785 |
| RGR P Zn norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 1.057821699 |
| RGR Zn norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.542707505 |
| RGR P Fe norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.897629841 |
| deltaRGR P Fe norm on Fe norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.499984559 |
| deltaRGR P Zn norm on Zn norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.515114194 |
| NAT (Natural seed Aging Treatment) | seed longevity | temperature environment | ratio | 1 | Seed longevity (Renard et. al., 2020) | 0.430851064 |
| AAT (Accelerated seed Aging Treatment) | seed longevity | warm/hot water temperature regimen | ratio | 1 | Seed longevity (Renard et. al., 2020) | 0.634212766 |
| CDT (Controlled seed Deterioration Treatment) | seed longevity | warm/hot air temperature regimen | ratio | 1 | Seed longevity (Renard et. al., 2020) | 0.069108943 |
| EPPO (Elevated Partial Pressure of Oxygen seed-aging treatment) | seed longevity | oxidative stress treatment | ratio | 1 | Seed longevity (Renard et. al., 2020) | 0.602836879 |
| RGR Fe | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 47.14486517 |
| RGR MS | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 118.5601019 |
| RGR P | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 109.4783726 |
| RGR P Zn | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 125.4154484 |
| RGR Zn | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 64.34345714 |
| RGR P Fe | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 106.4230855 |
| Mean(LRL) C | lateral root length | laboratory study | millimeter | 1 | Control (C) treatment | 1.3245 |
| Mean(P2) C | root length | laboratory study | millimeter | 1 | Control (C) treatment | 13.321 |
| Mean(TLRL) C | lateral root length | laboratory study | millimeter | 1 | Control (C) treatment | 2.5721 |
| Mean(TRL) C | root length | laboratory study | millimeter | 1 | Control (C) treatment | 27.5427 |
