The Heavy Metal Content of Wild Edible Mushroom Samples Collected in Canakkale Province, Turkey

被引：53
作者：
Cayir, Akin [1 ]
Coskun, Muenevver
Coskun, Mahmut
机构：
[1] Canakkale Onsekiz Mart Univ, Coll Hlth Serv, TR-17100 Canakkale, Turkey
来源：
BIOLOGICAL TRACE ELEMENT RESEARCH | 2010年 / 134卷 / 02期
关键词：
Edible wild mushroom; Canakkale; Heavy metals; Turkey; BLACK-SEA REGION; LEAD; CADMIUM; RADIOCESIUM; MERCURY; COPPER; BODIES; SPAIN; AREA;
D O I：
10.1007/s12011-009-8464-0
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
In this study, concentrations of heavy metals (Cd, Cr, Cu, Pb, and Zn) were determined in three edible mushroom species (Lactarius deliciosus, Russula delica, and Rhizopogon roseolus) collected in five sampling sites in Canakkale province, Turkey. Mean values of Cd, Cr, Cu, Pb, and Zn were 0.72, 0.26, 28.34, 1.53, and 64.62 mg/kg, respectively. The highest concentrations of Cd, Cu, Pb, and Zn were determined in species R. delica, while Cr was observed in L. deliciosus. In terms of the nutritional aspect, taking into account the concentration of Provisional Tolerable Weekly Intake recommended by FAO/WHO, the maximum concentration of Cd is a restrictive factor for consumption of the collected mushroom species. The concentrations of the other elements have no health risks when consumed at optimal levels.
引用
收藏
页码：212 / 219
页数：8
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