The Effect of Heavy Metal Treatments on Uptake of Nitrogen, Phosphorus and Potassium in Transgenic and Non-Transgenic Tobacco Plants

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dc.authoridUYGUR, VELI/0000-0003-3971-7714
dc.contributor.authorDaghan, Hatice
dc.contributor.authorUygur, Veli
dc.contributor.authorKoleli, Nurcan
dc.contributor.authorArslan, Mehmet
dc.contributor.authorEren, Abdullah
dc.date.accessioned2024-09-18T20:26:36Z
dc.date.available2024-09-18T20:26:36Z
dc.date.issued2013
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractHeavy metals affect nutrient uptake of plants by means of either effecting root development and transport systems or interfering with other plant nutrients in soil solution. In this study, the effect of toxic levels of copper (Cu), zinc (Zn), cadmium (Cd), and nickel (Ni) on the uptake of nitrogen (N), phosphorus (P) and potassium (K) were investigated in hydroponic culture. There was no toxicity sign in 5 mg Zn L-1 level but the rest of the heavy metals used caused different extent of toxicity. The first visual signs of toxicity for these heavy metals were chlorosis and the reduction in shoot and root biomass due to inhibition of metabolic functions. As a result, N, P, K uptake significantly changed. As the ratio of percent decreases for N, P, K uptake were considered, the toxicity levels of the heavy metals were, in descending order, Ni > Cu > Zn > Cd. Ni had the element that having most serious inhibition effect on the concentration of all three elements, the order of other heavy metals were determined as Cu > Zn > Cd for P and Cu > Cd > Zn for K.en_US
dc.identifier.doi10.1501/Tarimbil_0000001237
dc.identifier.endpage139en_US
dc.identifier.issn2148-9297
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-84879713738en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage129en_US
dc.identifier.urihttps://doi.org/10.1501/Tarimbil_0000001237
dc.identifier.urihttps://hdl.handle.net/20.500.12483/10428
dc.identifier.volume19en_US
dc.identifier.wosWOS:000323646000006en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isotren_US
dc.publisherAnkara Univ, Fac Agren_US
dc.relation.ispartofJournal of Agricultural Sciences-Tarim Bilimleri Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHeavy metalen_US
dc.subjectNutrient elementen_US
dc.subjectToxicityen_US
dc.subjectTobaccoen_US
dc.titleThe Effect of Heavy Metal Treatments on Uptake of Nitrogen, Phosphorus and Potassium in Transgenic and Non-Transgenic Tobacco Plantsen_US
dc.typeArticleen_US

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