RECLAMATION OF POLLUTED SOIL: PHYTOREMEDIATION POTENTIAL OF CROP-RELATED BRASSICA SPECIES

摘要: Soils polluted by heavy metals can be reclaimed using a number of expensive tactics that either remove the contaminants or stabilize them within soil. The value metal accumulating plants for environmental remediation has recently been appreciated and promising results have obtained. This paper reports study on behavior Brassica napus, juncea, Raphanus sativus carinata grown substrate contaminated several caused use irrigation water. Data carbon dioxide assimilation, biomass growth bioconcentration translocation factor each in species were measured. only small variation photosynthesis, however transpiration was more affected experimental all three genus presence resulted higher levels.