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Information Journal Paper

Title

LEAD CONCENTRATION IN SOME NATURAL PLANT SPECIES AROUND IRANKOUH LEAD AND ZINC MINE IN ISFAHAN

Pages

  635-644

Abstract

 Heavy metals are considered as dangerous environmental pollutants that by entering the food chain, pose serious health threats to humans, plants, as well as other animals. Especial PLANT SPECIES can grow on HEAVY METALS contaminated soils and uptake a large amount of these metals. Use of these plants as a method of remediation of polluted soils, known as phytoremediation, has attracted a great deal of attention. In this research work concentration of LEAD in the soil, as well as in five PLANT SPECIES, namely Acantholimon sp., Noea mucronata, Scariola orientalis, Stachys inflata and Stipa barbata, around Irankouh LEAD and zinc MINE in southwest of Isfahan, was analyzed. The statistical analysis of data was done in a randomized incomplete block design. The results indicated that the difference between the concentration of LEAD in the shoots of PLANT SPECIES was significantly different (p<0.05) while in the roots it was not significantly different (p>0.05). Among the studied PLANT SPECIES, Stachys inflate exhibited a maximum accumulation of LEAD (mean concentration of 311.8 mg/kg) in its shoots. The concentration of LEAD in the shoots of plants was shown to negatively correlated with soil pH (r= - 0.488**) while being in positive correlation with total (r= 0.726**) available LEAD concentration (r= 0.412*) in soil.

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References

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APA: Copy

MIRGHAFARI, N.A.. (2005). LEAD CONCENTRATION IN SOME NATURAL PLANT SPECIES AROUND IRANKOUH LEAD AND ZINC MINE IN ISFAHAN. IRANIAN JOURNAL OF NATURAL RESOURCES, 58(3), 635-644. SID. https://sid.ir/paper/22716/en

Vancouver: Copy

MIRGHAFARI N.A.. LEAD CONCENTRATION IN SOME NATURAL PLANT SPECIES AROUND IRANKOUH LEAD AND ZINC MINE IN ISFAHAN. IRANIAN JOURNAL OF NATURAL RESOURCES[Internet]. 2005;58(3):635-644. Available from: https://sid.ir/paper/22716/en

IEEE: Copy

N.A. MIRGHAFARI, “LEAD CONCENTRATION IN SOME NATURAL PLANT SPECIES AROUND IRANKOUH LEAD AND ZINC MINE IN ISFAHAN,” IRANIAN JOURNAL OF NATURAL RESOURCES, vol. 58, no. 3, pp. 635–644, 2005, [Online]. Available: https://sid.ir/paper/22716/en

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