Soil-dependent uptake of 137Cs by mushrooms:: experimental study in the Chernobyl accident areas
Soil-dependent uptake of 137Cs by mushrooms:: experimental study in the Chernobyl accident areas
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DOI：
10.1016/j.jenvrad.2006.05.001
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发表时间：
2006-01-01
影响因子：
2.3
通讯作者：
Strand, P.
中科院分区：
文献类型：
--
作者：
Kaduka, M. V.;Shutov, V. N.;Strand, P.
本文分析了森林土壤农化性质和生长条件对~（137）Cs从土壤向不同种类森林蘑菇聚集转移因子的影响。Cs-137土壤蘑菇聚集转移因子和农业化学土壤性质之间的统计显着相关性已被揭示。实验数据表明，Cs-137聚集转移因子与蘑菇的营养类群、生物科、属和种有关。它们也强烈地依赖于森林土壤的性质，其值可以估计与使用的多元回归方程构建的农业化学土壤参数，最密切相关的Cs-137传输参数为特定的蘑菇组。(c)2006爱思唯尔有限公司保留所有紧身衣。
The influence of agrochemical properties of forest soils and growth conditions on Cs-137 aggregated transfer factors from soil to different species of forest mushrooms have been analysed. Statistically significant correlations between Cs-137 soil to mushroom aggregated transfer factors and agrochemical soil properties have been revealed. The experimental data show that Cs-137 aggregated transfer factors depend on the mushroom's trophic group, biological family, genus and species. They also strongly depend on forest soil properties and their values can be estimated with the use of multiple regression equations constructed from agrochemical soil parameters which most closely correlate with the Cs-137 transfer parameters for particular mushroom groups. (c) 2006 Elsevier Ltd. All tights reserved.