武夷山金属矿区4种野生真菌重金属污染评价  

Assessment of Heavy Metals Pollution in Four Species of Wild Growing Macrofungi from Wuyishan Polymetallic Mining Areas

作　　者：林汝楷 郑群力 江宝兴 郑中孚 杨青 章长生 吴陈瑚 陈晓 徐辉 

机构地区：[1]福建省武夷山生物研究所,武夷山354300

出　　处：《中国食用菌》2012年第3期55-57,共3页Edible Fungi of China

基　　金：福建省属公益类科研院所基本科研专项项目(2009R10006-2)

摘　　要：对采自武夷山多金属矿区的3份土壤样品和4份大型真菌标本(绯红密孔菌、蘑菇、大环柄菇、云芝)进行了重金属含量检测,结果表明这些土壤样品达到轻度或重度污染(综合污染指数PN分别为1.39,1.52,3.88);采自武夷山多金属矿区的大型真菌可能含有超量的某种重金属,不宜食用或药用,以免危害人体健康;1株蘑菇属大型真菌对土壤Hg的富集系数高达70倍,具有较大的研究价值。Analysis of heavy metals in 3 soil samples and 4 wild macrofungi samples including Pycnoporus coccineus （Fr.） Bond et Sing., Agaricus sp., Macrolepiota sp., and Coriolus versicolor （L. ： Fr.） Quèl. collected in Wuyishan poly metallic mining areas showed that these soil samples had been slightly or seriously polluted with the Nemerow Pollution Index being 1.39, 1.52, and 3.88 respectively; wild growing macrofungi from these areas are likely polluted by some heavy metals and are not suitable for eating or for medical use; and 1 species of Agaricus mushroom will be of great val ue for further study due to its high enrichment coefficient of Hg （being 70） .

关 键 词：武夷山 多金属矿区 大型真菌 污染评价 

分 类 号：X835[环境科学与工程—环境工程]