دورية أكاديمية
Features of the modern distribution of 137Cs in soils under overmoistened growth conditions of black alder forests in Zhytomyr Polissia, Ukraine
| العنوان: | Features of the modern distribution of 137Cs in soils under overmoistened growth conditions of black alder forests in Zhytomyr Polissia, Ukraine |
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| المؤلفون: | V. P. Krasnov, O. V. Zhukovskyi, S. V. Sukhovetska, О. О. Orlov, V. V. Melnyk-Shamrai, T. V. Kurbet |
| المصدر: | Âderna Fìzika ta Energetika, Vol 25, Iss 2, Pp 149-156 (2024) |
| بيانات النشر: | Institute for Nuclear Research, National Academy of Sciences of Ukraine, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Atomic physics. Constitution and properties of matter |
| مصطلحات موضوعية: | alnus glutinosa (l.) gaerth., stands, overmoistened mineral soils, soil bulk density, radionuclides, activity concentration, vertical distribution., Atomic physics. Constitution and properties of matter, QC170-197 |
| الوصف: | Research on the modern distribution of 137Cs in soils of different forest site types in black alder (Alnus glutinosa (L.) Gaerth.) stands was conducted. In forest litter, there is not a high percentage of its total activity in soil: in moist fairly fertile site type (C3) – 13.4 %, damp fairly fertile site type (C4) – 16.3 %, and wet fairly fertile site type (C5) – 3.8 %. The mineral part of the soil in moist and damp fairly fertile site type is characterized by decreased density of radioactive contamination of soil layers with depth. In wet fairly fertile site type, this indicator increases to a depth of 6 - 8 cm and decreases with further deepening. A 10-cm layer of moist fairly fertile site type (C3) contains 61.8 % of the total radionuclide activity in soil, damp fairly fertile site type (C4) – 68.1%, and wet fairly fertile site type (C5) – 70.1 %, correspondingly; a 20-cm layer has 75.4, 78.3, 91.9 % and a 30-cm layer – 80.9, 82.2, 96.0 % of the total radionuclide activity. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Russian Ukrainian |
| تدمد: | 1818-331X 2074-0565 |
| العلاقة: | https://jnpae.kinr.kyiv.ua/25.2/Articles_PDF/jnpae-2024-25-0149-Krasnov.pdfTest; https://doaj.org/toc/1818-331XTest; https://doaj.org/toc/2074-0565Test |
| DOI: | 10.15407/jnpae2024.02.149 |
| الوصول الحر: | https://doaj.org/article/4a6196b8394c495c9f62c57bc840f3a7Test |
| رقم الانضمام: | edsdoj.4a6196b8394c495c9f62c57bc840f3a7 |
| قاعدة البيانات: | Directory of Open Access Journals |
| تدمد: | 1818331X 20740565 |
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| DOI: | 10.15407/jnpae2024.02.149 |