Analyzing lead absorption by the sycamore tree species in the industrial park of Rasht,Iran

Abstract

In this study, the subject of heavy metal concentration in soil, rock, sediment, surface water and groundwater, which can be caused by natural or man-posed pollution, was analyzed in the industrial park of Rasht. These concentrations were compared with the standard range of environmental data. Heavy metals are important environmental pollutants that can cause health hazards to humans, plants and microorganisms by entering food chain. This study aimed to investigate the absorption of lead by the leaves of sycamore tree species in the industrial park of Rasht. For this purpose, a sample of 32 sycamore tree species were randomly selected at a specified time, and the concentration of lead were measured using an atomic absorption device. Results showed that the amount of lead absorption by sycamore leaves is remarkable. The highest amount of lead absorption by sycamore leaves was detected at station 1 (Khazar Steel) and the lowest amount at station 2 (control station).

Keywords

Heavy metals lead sycamore environment industrial park of Rasht

Get full access to this article

View all access options for this article.

References

Abbaspoor

(2004) Environmental Engineering (in two volumes). Islamic Azad University Press, p. 1107.Tehran.

Fazeli

Riahi Bakhtiari

Habibi

(2000) Measuring lead concentration in the soil of lettuce farms along the Mazandaran Road , Daneshvar Bimonthly. Journal of Science and Technology Research 8 ( 31): 83–88.

Glowacki

Chudzinska

Poltorak

Kozacki

Fagiewicz

(2006) Effect of heavy metal pollution on genetic variation and cytological disturbances in the Pinus sylvestris L. population . Journal of Applied Genetics 47(2): 99–108.

Harju

Saarela

Rajander

Lill

Heselius

Lindroos

. (2005) Elemental analyses of pine bark and wood in an environmental study. Journal of Science of the Total Environment 343: 231–241.

Kabata-Pendias

(2001) Trace elements in soils and plants. Florida USA, CRC Press Taylor & Francis Group.

Khadem Haghighat

(2001) Lead Distribution in Plantain Leaves Toward the Centers of Traffic in Various Parts of Tehran. Tehran: Jahad University Press, p. 63.

Lester

Muchuweti

Birkett

Chinyanga

Zvauya

Scrimshaw

(2006) Heavy metal content of vegetables irrigated with mixtures of wastewater and sewage sludge in Zimbabwe. Journal of Agriculture, Ecosystems & Environment 112: 41–48.

Majdi

Persson

(1989) Effects of road traffic pollutants (lead and cadmium) on tree fine root along a motor road. Journal of Plant and Soil 119(1): 1–5.

MirGhaffari

(2005) Analyzing the concentration of lead in a number of natural plant species around the lead/ zinc mine of Irankuh, Isfahan. Iranian Journal of Natural Resources 3: 635–644.

10.

Rahmani

Karbasi

HajRasooli

(2000) Lead contamination of plants by vehicles in the range of some major roads of Iran. Journal of Ecology 26: 77–83.

11.

Rotkittihkun

Kruatrachue

Chaiyarat

Ngernsangsaruay

Pokethitiyook

Paijitprapaporn

Baker

AJM

(2006) Uptake and accumulation of lead by plants from the Bo Ngam lead mine area in Thailand. Environmental Pollution 144: 681–688.

12.

ShahMansoori (2005) Ecological survey of lead pollution in the river Zaiandeh Rood. Journal of Water and Wastewater 16: 3–11.