Determination of heavy metals in soil, mushroom and plant samples by atomic absorption spectrometry      
Yazarlar (1)
Prof. Dr. Mustafa TÜZEN Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Microchemical Journal
Dergi ISSN 0026-265X Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 06-2003
Cilt No 74
Sayı 3
Sayfalar 289 / 297
DOI Numarası 10.1016/S0026-265X(03)00035-3
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S0026265X03000353
Özet
The concentrations of heavy metals in the soil, mushroom and plant samples collected from Tokat, Turkey have been determined by flame and graphite furnace atomic absorption spectrometry after dry ashing, wet ashing and microwave digestion. The study of sample preparation procedures showed that the microwave digestion method was the best. Good accuracy was assured by the analysis of standard reference materials. The relative standard deviations for all measured metal concentrations were lower than 10%. In all cases, quantitative analytical recoveries ranging from 95 to 103% were obtained. Metal accumulation factors were calculated for mushroom and plant samples. High ratio of plants to soil cadmium, zinc and copper concentrations indicate that these elements are accumulated by mushrooms. Results obtained are in agreement with data reported in the literature. © 2003 Elsevier Science B.V. All rights reserved.
Anahtar Kelimeler
Atomic absorption spectrometry | Digestion | Heavy metals | Mushroom | Plant | Soil