| DTF spain 2009 (1st experiment) | days to flowering trait | — | day | 1 | Flowering time in simulated seasons | 95.0 | 
| DTF sweden 2008 (1st experiment) | days to flowering trait | — | day | 1 | Flowering time in simulated seasons | 100.25 | 
| Mo98 | molybdenum concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 4.54563907533 | 
| PC1sc75 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | -2.119766178 | 
| Co59 | cobalt concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 0.627867278333 | 
| Leaf Fe Mine (μg/g) | iron concentration | green house study | microgram | 1 | Pb Mine soil | 140.05 | 
| noLRpMR125 | root morphology trait | vertical agar growth medium | count unit | 1 | Salt induced changes in Root System Architecture | 5.0 | 
| PC3sc0 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | 0.315028353 | 
| Straight75 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.87444 | 
| Apical0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 3.02994 | 
| DTFplantingLoc2008 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | 3.93987 | 
| aLRLpMRL125 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.066199327 | 
| PC3sc75 | root morphology trait | vertical agar growth medium | dimensionless unit | 1 | Salt induced changes in Root System Architecture | -0.837670294 | 
| Cu65 | copper concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 13.3290776317 | 
| LRDpBZ125 | root morphology trait | vertical agar growth medium | count unit | 1 | Salt induced changes in Root System Architecture | 4.495821 | 
| Estimated Soil Pb | — | — | — | 1 | Pb Mine soil | 1.304268898 | 
| Depth0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 4.635462 | 
| Straight0 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.88851925 | 
| Basal125 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 0.131397 | 
| SizeMainEffect2009 | — | — | dimensionless unit | 1 | Flowering time in simulated seasons | 4.3 |