The uptake of nickel and chromium from water by Elodea canadensis at different nickel and chromium exposure levels

作者: Mika A. Kähkönen , Pentti K.G. Manninen

DOI: 10.1016/S0045-6535(97)10022-4

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摘要: The uptake of Ni and Cr from water was studied at three exposure levels in a laboratory by cosmopolitan submerged macrophyte, Elodea canadensis Mixch. late diminished, when the time came longer initial concentration lower. 25 to 40 times higher than same concentration. After 24 hours accumulated rather high content (310 – 2150) μg/DWg much lower amount (8 84) μg/DWg.

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