Baranchukov Vladimir, Berezkin Victor, Kolmykova Liudmila
Vernadsky Institute of Geochemistry and Analytical Chemistry of the Russian Academy of Sciences. 19, Kosygina str., Moscow 119991, Russia.
Data Brief. 2024 Jul 15;55:110747. doi: 10.1016/j.dib.2024.110747. eCollection 2024 Aug.
Iodine is a trace element with an important role in human health. Iodine deficiency is a global health problem that can provoke iodine-deficiency-related thyroid disorders, such as endemic goitre, hypothyroidism, thyroid cancer, etc. Study of iodine in the soils and vegetation was conducted from 2008 to 2022 in the Bryansk and Oryol regions of Russia. These regions are known to exhibit natural iodine deficiency and have been affected by radioactive contamination following the Chernobyl accident in 1986. Soil and grassland vegetation samples were collected from local pastures near rural settlements. The soil core was divided into layers at the following depths: 0-5 cm, 5-10 cm, 10-20 cm. The iodine content in all selected samples was determined in the GEOKHI RAS using the kinetic rhodanide-nitrite method. The information in the dataset could be used to assess the iodine deficiency in the environment of other regions situated on similar soils.
碘是一种对人体健康具有重要作用的微量元素。碘缺乏是一个全球性的健康问题，可引发与碘缺乏相关的甲状腺疾病，如地方性甲状腺肿、甲状腺功能减退、甲状腺癌等。2008年至2022年期间，在俄罗斯布良斯克州和奥廖尔州开展了土壤和植被中碘的研究。众所周知，这些地区存在天然碘缺乏情况，并且在1986年切尔诺贝利事故后受到了放射性污染。从农村定居点附近的当地牧场采集了土壤和草地植被样本。土壤岩芯按以下深度分层：0 - 5厘米、5 - 10厘米、10 - 20厘米。使用动力学硫氰酸盐 - 亚硝酸盐法在俄罗斯科学院大地化学与分析地球化学研究所测定了所有选定样本中的碘含量。数据集中的信息可用于评估位于类似土壤上的其他地区环境中的碘缺乏情况。
