Claim · model-written summary
Increasing soil lead did not significantly decrease R. rugosum dry weight.
- Taxon
- R. rugosum
Rapistrum rugosume0 - Treatment
- increasing concentration of Pbe0
- Outcome
- dry weighte0
- Direction
- did not decreasee0
Verbatim
e0“with increasing concentration of Pb, dry weight of R. rugosum and S. arvensis did not decrease significantly.”
Title
Phytoremediation of lead-contaminated soil bySinapis arvensisandRapistrum rugosum
Abolghasem Saghi; Mohammad Hassan Rashed Mohassel; Mehdi Parsa; et al. International Journal of Phytoremediation 2015. doi:10.1080/15226514.2015.1109607
Other claims from this paper (14)
- Association Increasing soil lead did not significantly decrease S. arvensis dry weight.
- Observation R. rugosum had higher lead concentrations in roots than shoots.
- Observation S. arvensis had higher lead concentrations in roots than shoots.
- Observation S. arvensis absorbed more lead than R. rugosum.
- Association Root lead concentration in R. rugosum was positively related to soil lead concentration.
- Association Root lead concentration in S. arvensis was positively related to soil lead concentration.
- Association No linear relation between soil and shoot lead concentration was observed for R. rugosum.
- Association No linear relation between soil and shoot lead concentration was observed for S. arvensis.
- Observation R. rugosum showed low lead translocation from roots to shoots but high uptake by roots.
- Observation S. arvensis showed low lead translocation from roots to shoots but high uptake by roots.
- Observation R. rugosum had high lead uptake by roots.
- Observation S. arvensis had high lead uptake by roots.
- Recommendation The authors proposed R. rugosum for phytoremediation.
- Recommendation The authors proposed S. arvensis for phytoremediation.
Mutarda arvensis