The water requirement is ceaselessly increasing in arid
and semi-arid regions. Hence, water with lower quality or
unconventional water resources are recommended for
usage in irrigation (Kiziloglu et al., 2008). Urban or
industrial wastewater is used for the crops irrigation,
mostly in periurban ecosystems because of its good
accessibility, potentially acceptable solution to disposal
problems and shortage of fresh water. Mostly, wastewater
contains considerable amounts of toxic heavy metals, that
irrigation with wastewater is identified as a major cause ofs in soils, which produce
environmental problems (Arora et al., 2008).