| Ni60 | nickel concenteration | growth chamber study | concentration unit | 6 | Ion Concentration | 6.54693766 |
| DTF spain 2009 (2nd experiment) | days to flowering trait | — | day | 1 | Flowering time in simulated seasons | 38.25 |
| DTFlocSweden2008 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | 0.986258 |
| TRS75 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 4.6066035 |
| DTFmainEffect2009 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | 5.5 |
| DTF spain 2009 (1st experiment) | days to flowering trait | — | day | 1 | Flowering time in simulated seasons | 63.0 |
| DTF sweden 2008 (1st experiment) | days to flowering trait | — | day | 1 | Flowering time in simulated seasons | 40.0 |
| Mo98 | molybdenum concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 11.2747398177 |
| AAT (Accelerated seed Aging Treatment) | seed longevity | warm/hot water temperature regimen | ratio | 1 | Seed longevity (Renard et. al., 2020) | 0.163241425 |
| PC1sc75 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | 1.736846555 |
| Co59 | cobalt concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 0.551767968667 |
| Leaf Fe Mine (μg/g) | iron concentration | green house study | microgram | 1 | Pb Mine soil | 518.09 |
| noLRpMR125 | root morphology trait | vertical agar growth medium | count unit | 1 | Salt induced changes in Root System Architecture | 1.0 |
| PC3sc0 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | 0.884734313 |
| Straight75 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.87633 |
| Apical0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 2.31510975 |
| DTFplantingLoc2008 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | 1.09707 |
| aLRLpMRL125 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.018871891 |
| PC3sc75 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | 0.745013113 |
| Cu65 | copper concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 13.4488413933 |