Determination of the potential of Pistia stratiotes L. in removing nickel from the environment by utilizing its rhizofiltration capacity

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dc.contributor.author Andeden, Enver Ersoy
dc.contributor.author Leblebici, Zeliha
dc.contributor.author Dalmış, Esra
dc.date.accessioned 2022-06-14T09:52:39Z
dc.date.available 2022-06-14T09:52:39Z
dc.date.issued 2019-11-25
dc.identifier.citation Leblebici, Z., Dalmiş, E., & Andeden, E. E. (2019). Determination of the potential of Pistia stratiotes L. in removing nickel from the environment by utilizing its rhizofiltration capacity. Brazilian Archives of Biology and Technology, 62. tr_TR
dc.identifier.uri http://hdl.handle.net/20.500.11787/6739
dc.description.abstract The aim of this study is to explain the biological response and rhizofiltration capacity of Pistia stratiotes, which is an aquatic macrophyte, in alleviating heavy metal stress. In our study, Pistia species were exposed to Nickel (Ni) at different concentrations over seven days. The potential of the aquatic macrophytes in accumulating heavy metals in the water and in removing them from the environment was evaluated by determining the bio-concentration factors (BCF). Selected biological parameters in the leaves of Pistia stratiotes, including metal accumulation, photosynthetic pigment amount, lipid peroxidation activity, and growth rates were measured at the end of the seven-day period. The highest amount of Ni accumulation in P. stratiotes occurred at a concentration of 20 mg l-1 . The amount of chlorophyll a (chl a) in P. stratiotes reached a value of 0.087 mg g-1 at the Ni concentration of 20 mg l-1 . The relative growth rate (RGR) of P. stratiotes showed a negative correlation with the increases in the concentration levels of the metal. Malondialdehyde (MDA) levels increased to 8.214 nmol/g at the concentration of 20 mg l-1 , depending on Ni concentration and time. In our study, the use of P. stratiotes has been determined to be an appropriate plant as an effective Ni accumulator to be utilized with the purpose of rhizofiltration. tr_TR
dc.description.sponsorship Nevsehir Hacı Bektaş Veli University Research Fund. Project number: NEÜLÜP15F8 tr_TR
dc.language.iso eng tr_TR
dc.publisher SciELO tr_TR
dc.relation.isversionof 10.1590/1678-4324-2019180487 tr_TR
dc.rights info:eu-repo/semantics/openAccess tr_TR
dc.subject Heavy metal tr_TR
dc.subject Bioconcentration factor tr_TR
dc.subject Pistia stratiotes tr_TR
dc.subject Rhizofiltration tr_TR
dc.title Determination of the potential of Pistia stratiotes L. in removing nickel from the environment by utilizing its rhizofiltration capacity tr_TR
dc.type article tr_TR
dc.relation.journal Brazilian Archives of Biology and Technology tr_TR
dc.contributor.department Nevşehir Hacı Bektaş Veli Üniversitesi/fen-edebiyat fakültesi/moleküler biyoloji ve genetik bölümü/moleküler biyoloji ve genetik anabilim dalı tr_TR
dc.contributor.authorID 117236 tr_TR
dc.identifier.volume 62 tr_TR
dc.identifier.issue e19180487 tr_TR
dc.identifier.startpage 1 tr_TR
dc.identifier.endpage 12 tr_TR


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