Environmental Research Institute of the Supervising Scientist, Australia.
Austral Radioecology, Australia.
J Environ Radioact. 2021 Jun;232:106570. doi: 10.1016/j.jenvrad.2021.106570. Epub 2021 Mar 4.
A revision of the International Atomic Energy Agency (IAEA) Technical Report Series No. 472 (TRS 472) transfer parameter data for root uptake of radionuclides by crops in tropical environments was conducted under the IAEA Modelling and Data for Radiological Impact Assessments (MODARIA II) programme (2016-2019). Data on concentration ratios between plant and soil (CR) were collated and summarised following a specific data selection process based on the Köppen-Geiger classification of tropical (class A) climates. An overview of the data collation and analysis methods is presented together with a comparison of CR values between the revised tropical dataset and TRS 472 datasets. The revised dataset of CR values for tropical environments is part of the IAEA MODARIA II programme Technical Document on soil to plant transfer of radionuclides in non-temperate environments.
在国际原子能机构(IAEA)模型和放射性影响评估数据(MODARIA II)计划(2016-2019 年)下,对国际原子能机构技术报告系列第 472 号(TRS 472)中关于热带环境下作物根部吸收放射性核素的转移参数数据进行了修订。根据基于热带(A 类)气候的 Köppen-Geiger 分类的特定数据选择过程,对植物与土壤之间的浓度比(CR)数据进行了整理和总结。本文介绍了数据整理和分析方法,并比较了修订后的热带数据集和 TRS 472 数据集之间的 CR 值。修订后的热带环境 CR 值数据集是 IAEA MODARIA II 计划非温带环境中放射性核素从土壤到植物转移的技术文件的一部分。