Branch bark of holm oak (Quercus ilex L.) for reconstructing the temporal variations of atmospheric deposition of hexavalent chromium

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• 作者：Giuliana Drava ; ^{drava@difar.unige.it} ; Marco Anselmo ^{anselmo@difar.unige.it} ; Daniele Brignole ^{brignole@difar.unige.it} ; Paolo Giordani ^{giordani@difar.unige.it} ; Vincenzo Minganti ^{minganti@difar.unige.it}
• 关键词：Bioindicator ; Cr(VI) ; Natural archives
• 刊名：Chemosphere
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：170
• 期：Complete
• 页码：141-145
• 全文大小：724 K
• 卷排序：170

文摘

Tree bark is a natural archive for persistent pollutants. Cr(VI) levels were measured in the bark of annual segments of branches. Branch bark allowed reconstruction of the temporal variations of atmospheric Cr(VI).