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Long-term dynamics of ~137Cs and ~90Sr in the components of contamined forest floor

机译:污染森林地板组件的长期动态〜137℃和〜90sr

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摘要

The long-term dynamics of ~137 Cs and ~90Sr in the components of forest sloor in different forest ecosystems are considered by the example of chernobyl-born radionuclides. It was found that the dynamics of ~137Cs transfer from soil to plants is characterized by 3 basic types. The contribution of individual tree components to total contamination of forest stand is quantitavively estimated as related to ecological, soil and time factors.
机译:在不同森林生态系统的森林槽部件中的长期动态和〜90sr的组件被切尔诺贝利的放射性核素的实施例考虑。 结果发现,从土壤到植物的〜137cs转移的动态特征在于3种基本类型。 单个树组分对森林立场的完全污染的贡献被估计与生态,土壤和时间因素有关。

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