【作者】趙玉卉; 王秉峰; 路等學; 高靜梅; 王龍; 張鐸; 秦鵬

【Author】ZHAO Yu-hui; WANG Bing-feng; LU Deng-xue; GAO Jing-mei; WANG Long; ZHANG Duo; QIN Peng (Institute of Biology; Gansu Academy of Sciences; Lanzhou Gansu 730000)

【作者機構】甘肅省科學院生物研究所

【摘要】 對蘭州市市售的8個鮮食用菌樣品中的鉛、鎘、砷、汞含量進行檢測,并結合國家衛生質量標準(GB7096-2003)及《綠色食品-食用菌》NY/T749-2003,對被測食用菌中的重金屬含量進行安全評價,結果表明,蘭州市市售食用菌的重金屬含量總體上是安全的,但有個別樣品出現汞含量超過國家標準。

【Abstract】 The content of 4 heavy metals (Pd, Cd, As, Hg) were detected in 8 samples. The Samples of edible fungi were collected from the market of Lanzhou. Reference to the nationl health quality standards (GB 7096-2003) and green food-edible mushrooms (NY/T 749-2003), pollution assessment were done. The results showed that the contents of 4 heavy metals studied in edible mushroom samples were all blow the regulated criteria, however, individual samples of mercury concentration exceeding the national standard of China.

【關鍵詞】 食用菌; 鉛; 鎘; 砷; 汞

【Key words】 Edible fungus; Lead; Cadmium; Arsenic; Mercury

【基金】甘肅省科學院應用技術研究及開發項目(編號2007YS-JK-09)

【文獻出處】 中國食用菌,Edible Fungi of China,編輯部郵箱,2010年04期

【DOI】CNKI:SUN:ZSYJ.0.2010-04-018

【分類號】S646.9