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首页> 外文期刊>Агрохимия >Using the Cr:Ni relationship for monitoring environmental pollution.
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Using the Cr:Ni relationship for monitoring environmental pollution.

机译：利用Cr：Ni关系监测环境污染。

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摘要

Samples of Sphagnum peat bog with a transitional vegetation type from an area of the Bakchar marshes, Tomsk oblast', Siberia were investigated with regard to mass, volume, pH, ash content, Fe, Mn, Zn, Cu, Co, Cd, Pb, Cr, Ni and Cr:Ni ratio. Sampleswere taken both from slightly elevated areas covered by Sphagnum (from depths of 0-230 cm) and from depressions in the bog (from depths of 0-200 cm). Results are compared with data from recent literature, and it is suggested that comparative analysis ofbog plant and bog composition with regard to Cr:Ni and ash content be used as a means of monitoring pollution from lithogenic substances and changes to the mobile fractions of heavy metals in bogs.
机译：从质量，体积，pH，灰分，铁，锰，锌，铜，钴，镉，铅，Cr，Ni和Cr∶Ni之比。从泥炭藓覆盖的略微升高的区域（从0-230厘米的深度）和沼泽中的凹陷处（从0-200厘米的深度）采集样品。将结果与最新文献的数据进行比较，并建议对沼泽植物和沼泽成分的Cr：Ni和灰分含量进行比较分析，以此作为监测成岩物质污染和重金属活动性组分变化的手段。在沼泽里。

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