Abstract:
:This research studied the use of constructed wetlands (CWs) to reduce water salinity. For this purpose, three halophytic species of the Chenopodiaceae family (Salicornia europaea, Salsola crassa, and Bienertia cycloptera) that are resistant to saline conditions were planted in the CWs, and experiments were conducted at three different salinity levels [electrical conductivity (EC)∼2, 6, 10 dS/m]. EC and concentrations of calcium (Ca), magnesium (Mg), sodium (Na), and chlorine (Cl) were measured before and after phytoremediation with a retention time of 1 week. The results suggested that these plants were able to grow well and complete their life cycles at all the salinity levels within this study. Moreover, these plants reduced the measured parameters to acceptable levels. Therefore, these plants can be considered good options for salt phytoremediation.
journal_name
Int J Phytoremediationjournal_title
International journal of phytoremediationauthors
Farzi A,Borghei SM,Vossoughi Mdoi
10.1080/15226514.2016.1278423subject
Has Abstractpub_date
2017-07-03 00:00:00pages
643-650issue
7eissn
1522-6514issn
1549-7879journal_volume
19pub_type
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journal_title:International journal of phytoremediation
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