Metallic elements and metalloids in Boletus luridus, B. magnificus and B. tomentipes mushrooms from polymetallic soils from SW China
文献类型: 外文期刊
作者: Falandysz, Jerzy 1 ; Zhang, Ji 2 ; Wiejak, Anna 1 ; Baralkiewicz, Danuta 4 ; Hanc, Anetta 4 ;
作者机构: 1.Gdansk Univ, Lab Environm Chem & Ecotoxicol, 63 Wita Stwosza Str, PL-80308 Gdansk, Poland
2.Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650200, Peoples R China
3.Yunnan Tech Ctr Qual Chinese Mat Med, Kunming 650200, Peoples R China
4.Adam Mickiewicz Univ, Dept Trace Element Anal Spect Method, Umultowska 89b, PL-61614 Poznan, Poland
关键词: Analytical data;Asia;Foraging;Fungi;Minerals;Medicinal mushrooms;Mushrooms;Organic food
期刊名称:ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY ( 影响因子:6.291; 五年影响因子:6.393 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Yunnan Province in China is known for its high biodiversity of mushrooms and a diverse geochemistry of soil bedrock and polymetallic soils, but our knowledge of mineral compositions of mushrooms from Yunnan is scarce. The metallic trace elements, Ag, Ba, Co, Cd, Cs, Cu, Cr, Hg, Li, Mn, Ni, Pb, Rb, Sr, V, TI, U and Zn, and the metalloids, As and Sb, have been investigated using validated methods with a dynamic reactive cell by mass spectroscopy - inductive coupled plasma and cold vapour - atomic absorption spectroscopy on three popular species of Boletus mushrooms from Southwestern China. The trace mineral profiles in caps and stipes of B. luridus (24 individuals), B. magnificus (29 individuals) and B. tomentipes (38 individuals) have been evaluated. The interspecific differences in the content of several trace elements could be attributed to known differences in the geochemistry of soils in Yunnan, but for copper a difference was observed within species. The mean values of concentrations in composite samples of caps for B. luridus, B. magnificus and B. tomentipes from three to four locations were at the ranges (mg kg(-1) dry biomass): Ag (1.3-3.7), As (0.79-53), Ba (4.0-12), Co (0.68-1.2), Cd (0.79-2.2), Cs (0.67-55), Cu (37-77), Cr (5.0-7.6), Hg (2.1-5.4), Li (0.15-0.61), Mn (13-28), Ni (0.86-4.6), Pb (0.59-1.8), Rb (90-120), Sb (0.014-0.088), Sr (0.63-1.6), V (1.4-2.2), Ti (0.017-0.054), U (0.029-0.065) and Zn (130-180). Caps of Boletus mushrooms were richer in Ag, Cu, Hg and Zn than stipes, while other elements were distributed roughly equally between both morphological parts. B. luridus, B. magnificus and B. tomentipes grew in certain sites in Yunnan contained Ag, As, Ba, Cr, Hg, Ni, Sr or V at elevated concentration. A specific geochemistry of the soils type (latosols, lateritic red earths, and red and yellow earths in the Circum-Pacific Mercuriferous Belt of Southwestern China) can explain occurrence of some minerals at greater or elevated amount in mushrooms in Yunnan, while number of available research and data on mineral composition of mushrooms due to geochemical anomalies of soil parent material is so far little.
- 相关文献
作者其他论文 更多>>
-
Aloperine-Type Alkaloids with Antiviral and Antifungal Activities from the Seeds of Sophora alopecuroides L.
作者:Hu, Zhan-Xing;Zhang, Ji;Zhang, Tong;Tian, Cai-Yan;An, Qiao;Yi, Ping;Yuan, Chun-Mao;Hao, Xiao-Jiang;Hu, Zhan-Xing;Zhang, Ji;Zhang, Tong;Tian, Cai-Yan;An, Qiao;Yi, Ping;Yuan, Chun-Mao;Hao, Xiao-Jiang;Zhang, Zhong-Kai;Zhao, Li-Hua;Hao, Xiao-Jiang
关键词:Sophora alopecuroides L.; aloperine-typealkaloids; anti-TMV; antifungal activities
-
Rare earth contamination of edible vegetation: Ce, La, and summed REE in fungi
作者:Falandysz, Jerzy;Kilanowicz, Anna;Fernandes, Alwyn R.;Zhang, Ji
关键词:Edible fungi; Environment; Health; Metallic elements; Pollution; Soil
-
Quinolizidine Alkaloids and Isoflavones from the Herb of Thermopsis lupinoides and Their Antiviral, Antifungal, and Insecticidal Activities
作者:Zhang, Tong;Tian, Cai-Yan;Zhang, Ji;An, Qiao;Yi, Ping;Yuan, Chun-Mao;Hao, Xiao-Jiang;Hu, Zhan-Xing;Zhang, Tong;Tian, Cai-Yan;Zhang, Ji;An, Qiao;Yi, Ping;Yuan, Chun-Mao;Hao, Xiao-Jiang;Hu, Zhan-Xing;Zhang, Tong;Zhang, Ji;Tian, Cai-Yan;Zhang, Zhong-Kai;Zhao, Li-Hua;Hao, Xiao-Jiang
关键词:Thermopsis lupinoides; quinolizidinealkaloids; isoflavones; anti-TSWV; antifungalactivity; insecticidal activity
-
Critical review of rare earth elements (REE) in cultivated macrofungi
作者:Falandysz, Jerzy;Fernandes, Alwyn R.;Zhang, Ji
关键词:edible mushrooms; Food safety; Fungi; Lanthanides; Macromycetes; Mushrooms; Rare earths
-
Matrine-Type Alkaloids with Anti-Tomato Spotted Wilt Virus Activity from the Root of Sophora tonkinensis Gagnep.
作者:Zhao, Li-Hua;Zhang, Zhong-Kai;Hu, Zhan-Xing;Hao, Xiao-Jiang;Zhang, Peng;Zhang, Ji;An, Qiao;Wang, Juan;Yi, Ping;Yuan, Chun-Mao;Hu, Zhan-Xing;Hao, Xiao-Jiang;Zhang, Peng;An, Qiao;Wang, Juan;Yi, Ping;Yuan, Chun-Mao;Hao, Xiao-Jiang;Hao, Xiao-Jiang;Zhang, Peng;Zhang, Ji
关键词:Sophora tonkinensis Gagnep; matrine-type alkaloids; anti-TSWV
-
Occurrence, distribution, and associations of essential and non-essential elements in the medicinal and edible fungus "Fuling" from southern China
作者:Zhang, Ji;Wang, Yuanzhong;Falandysz, Jerzy;Hanc, Anetta;Lorenc, Wiktor;Baralkiewicz, Danuta
关键词:Fungi; Foraged food; Medicinal mushroom; Sclerotia; Pachyma hoelen; Asia
-
On the occurrence, origin, and intake of the nuclides, Po-210 and Pb-210, in sclerotia of Wolfiporia cocos collected in China
作者:Struminska-Parulska, Dagmara;Moniakowska, Aleksandra;Falandysz, Jerzy;Falandysz, Jerzy
关键词:Radioactivity; Po-210 and Pb-210; Foods; Food toxicology; Mushrooms; Nutrition supplements; Alternative medicine products