Ayvalık Tuzlasında Yayılış Gösteren Suaeda prostrata subsp. prostrata Pall. Alttürünün Ağır Metal Birikimi

Abstract

In this study, were determined level of Pb, Zn, Cd and Ni in Suaeda prostrata subsp. prostrata Pall. which is spread in Ayvalık Saltern is partaking Izmir-Canakkale highway. Analysis were done by using Perkin Elmer Analyst 700 Flame Atomic Absorption Spectrophotometer (FAAS) device. The root, stem, leaves and cultivation soil of plant was formed material of this study. Sampling, were done 8 station which is determined on the soil dam is surrounding saltern. Through 12 months, samples regulary receipt from every station. As a result of all analysis, we saw the level Pb <0.001-1.026 ppm, Zn 0.016-1.389 ppm, Cd <0.001-0.166 ppm and Ni 0.006-0.809 ppm in the soil Pb 0.523-1.599 ppm, Zn 0.143-1.248 ppm, Cd 0.006-0.298 ppm and Ni 0.112-1.098 ppm... The fact that the results İn the analysis are below the limit values is because of the fact that the dominant diraction of the wind is North-west (through Tuzla motorway), there aren’t any crossroads or signalization on the motorway on the soutern part of Tuzla and there aren’t any industrial plants having polluting effects.