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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">radhyd</journal-id><journal-title-group><journal-title xml:lang="ru">Радиационная гигиена</journal-title><trans-title-group xml:lang="en"><trans-title>Radiatsionnaya Gygiena = Radiation Hygiene</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-426X</issn><issn pub-type="epub">2409-9082</issn><publisher><publisher-name>NIIRG</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21514/1998-426X-2021-14-4-17-30</article-id><article-id custom-type="elpub" pub-id-type="custom">radhyd-832</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Научные статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Scientific articles</subject></subj-group></article-categories><title-group><article-title>241Am и 137Сs на территории Хойникского района Беларуси: оценка радиоэкологической обстановки на современном этапе ситуации существующего облучения</article-title><trans-title-group xml:lang="en"><trans-title>241Am and 137Сs in the Khoiniki district of Belarus: updated radiological assessment of the local existing exposure situation</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нилова</surname><given-names>Е. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Nilova</surname><given-names>E. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нилова Екатерина Константиновна – кандидат биологических наук, старший научный сотрудник</p><p>Минск</p></bio><bio xml:lang="en"><p>Ekaterina K. Nilova – Ph. D. (Biology), Senior Researcher</p><p>Minsk</p><p> </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бортновский</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Bortnovsky</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бортновский Владимир Николаевич – кандидат медицинских наук, доцент, заведующий кафедрой общей гигиены, экологии и радиационной медицины</p><p>Гомель</p></bio><bio xml:lang="en"><p>Vladimir N. Bortnovsky – Ph. D. (Medicine), Associate Professor, Head of the Department of General Hygiene, Ecology and Radiation Medicine</p><p>Gomel</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тагай</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tagai</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тагай Светлана Алексеевна – научный сотрудник</p><p>246000, Гомель, ул. Федюнинского, д. 16</p></bio><bio xml:lang="en"><p>Svetlana A. Tagai – Researcher</p><p>Fedyuninsky Str., 4, 246007, Gomel</p></bio><email xlink:type="simple">lanabuz@tut.by</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дударева</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dudareva</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дударева Наталья Владимировна – научный сотрудник</p><p>Гомель </p></bio><bio xml:lang="en"><p>Natalia V. Dudareva – Researcher</p><p>Gomel</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никитин</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitin</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никитин Александр Николаевич – кандидат сельскохозяйственных наук, заместитель директора по научной работе</p><p>Гомель </p></bio><bio xml:lang="en"><p>Alexander N. Nikitin – Ph. D. (Agriculture), Deputy Director for Science</p><p>Gomel</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Центр по ядерной и радиационной безопасности, Министерство по чрезвычайным ситуациям Республики Беларусь</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Center for Nuclear and Radiation Safety of the Ministry for Emergency Situations of the Republic of Belarus</institution><country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Гомельский государственный медицинский университет</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Gomel State Medical University</institution><country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Институт радиобиологии, Национальная академия наук Беларуси</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Institute of Radiobiology of the National Academy of Sciences of Belarus</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>26</day><month>12</month><year>2021</year></pub-date><volume>14</volume><issue>4</issue><fpage>17</fpage><lpage>30</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Нилова Е.К., Бортновский В.Н., Тагай С.А., Дударева Н.В., Никитин А.Н., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Нилова Е.К., Бортновский В.Н., Тагай С.А., Дударева Н.В., Никитин А.Н.</copyright-holder><copyright-holder xml:lang="en">Nilova E.K., Bortnovsky V.N., Tagai S.A., Dudareva N.V., Nikitin A.N.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.radhyg.ru/jour/article/view/832">https://www.radhyg.ru/jour/article/view/832</self-uri><abstract><p>В статье представлены результаты исследований Хойникского сегмента из цикла работ по оценке современных уровней содержания 241Am и 137Cs в почве и продуктах питания местного производства, а также доз внутреннего облучения населения территории Гомельской области Беларуси, прилегающей к зоне отселения Чернобыльской АЭС. Целью исследований данной работы являлась консервативная оценка ожидаемой годовой дозы внутреннего облучения от 241Am и 137Сs, поступающих в организм с вдыхаемым воздухом и продуктами питания, для жителей 96 подворий в 30 населенных пунктах частного сектора Хойникского района Гомельской области. Приведены результаты измерений современных уровней содержания 241Am и 137Сs в почве и продуктах питания, произведенных на частных подворьях данного региона. Определение 241Am в продуктах выполнялось радиохимическим методом с использованием селективных экстракционно-хроматографических смол и альфа-спектрометрического измерения. Определение 241Am в почве и 137Сs в почве и продуктах выполнялось гамма-спектрометрическим методом. Значение плотности современного загрязнения почвы 241Am на территории обследованных пунктов Хойникского района не превышает 4 кБк/м2, при этомплотность загрязнения 137Cs на 1–2 числовых порядка величины выше и варьирует в диапазоне от 30 до 500 кБк/м2. Удельная активность почвы 241Am не превышает 10 Бк/кг в большинстве населенных пунктов, за исключением 3 пунктов, где содержание 241Am в почве составляет от 14,1 до 16,1 Бк/кг. Диапазон МАЭД на территории подворий находится в пределах от 0,05 до 0,38 мкЗв/ч, среднее значение 0,15 мкЗв/ч. Превышений установленных нормативных требований по содержанию 137Сs в картофеле, овощах (включая корнеплоды) и зерне – 80, 100 и 90 Бк/кг соответственно – не установлено. Содержание 241Am в основных компонентах рациона, производимых в частном секторе Хойникского района, варьирует от единиц до десятков мБк/кг, что на 3 порядка величины ниже удельной активности 137Сs. В структуре ожидаемой дозы внутреннего облучения населения от 241Am преобладает ингаляционная составляющая (0,006–0,038 мЗв/год), которая более чем на порядок величины превышает дозу облучения от поступления данного радиоизотопа пероральным путем. При выполнении полевых работ на приусадебных участках наблюдаемые уровни содержания 241Am в почве могут обусловить 85–98% дозы внутреннего облучения жителей за счет ингаляционного поступления суммы 241Am и 137Сs. В 6 из 30 обследованных пунктов максимальная ожидаемая доза внутреннего облучения от 137Сs для жителей превышает 1 мЗв/год. В то же время ожидаемая доза внутреннего облучения от 241Am не превышает 0,04 мЗв/год. Формирование дозы внутреннего облучения населения Хойникского района преимущественно обусловлено поступлением 137Сs пероральным путем.</p><p> </p></abstract><trans-abstract xml:lang="en"><p>The results covered in this paper relate to the “Khoiniki” research sub-unit of a larger-scale sequence of studies focused on the local assessments of the present-day 241Am and 137Cs concentrations in the soils and locally produced foods, with the estimation of the public internal radiation doses in the residential areas of the Gomel region of the Republic of Belarus most closely adjacent to the ChNPP resettlement zone. The objective was to make a conservative estimate of a committed annual dose of internal exposure from 241Am and 137Сs received by the villagers of 96 farmsteads in 30 settlements of the private sector of Khoiniki countryside through both, inhalation and consumption of local foodstuffs. The results obtained in this study include an update of the existing contamination levels of 241Am and 137Сs present in the local soils and foods grown or produced in private backyards and households. 241Am in food samples was determined by alpha-spectroscopy radiochemical analysis with the use of selective extraction-chromatographic resins. Gamma-spectrometry techniques were used to measure 241Am in soil samples and 137Сs in soil and food samples. Based on our findings, the present-day deposition density of 241Am in the soils does not exceed 4 kBq/m2 , while the values of 137Cs contamination are by one to two orders of magnitude higher than that of 241Am and vary between 30 and 500 kBq/m2 . Generally, the values of activity concentration of 241Am detected in local soils are well within 10 Bq/kg in the majority of inspected villages, with the exception of three sites where higher levels of 241Am contamination is soils were detected ranging from 14 to 16 Bq/kg. The ambient dose rates in the countryside range from 0.05 to 0.38 μSv/hour, with the average of 0.15 μSv/hour. No cases of 137Сs contamination above the established reference levels of 80, 100 and 90 Bq/ kg have been found in the local food samples of, respectively, potatoes, vegetables (incl. roots and tubers) and grains. The content of 241Am in the staple foods produced in the area varies from single digits to tenths of mBq/ kg, which is less by three orders of magnitude than 137Сs activities concentrationd found in the same staples. Of the two pathways contributing to the local committed internal exposure from 241Am, the dominant one is through inhalation (0.006–0.038 mSv/year) prevailing over the consumption pathway of this same radioisotope by at least one order of magnitude. At the time of gardening and other household field works, the existing levels of 241Am contamination in soils are estimated to produce from 85 to 98% of the internal radiation dose received by individuals from inhaling the total of 241Am and 137Сs. The maximum committed annual doses of internal exposure from 137Сs are estimated to be above 1 mSv/year in 6 out of 30 villages engaged in our study. At the same time, the estimated internal radiation dose due to 241Am does not surpass 0.04 mSv/year. The 137Сs major contribution to the internal exposure of villages in the Khoiniki countryside is through food consumption.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>241Am</kwd><kwd>137Cs</kwd><kwd>плотность загрязнения почвы</kwd><kwd>удельная активность</kwd><kwd>население</kwd><kwd>продукты питания</kwd><kwd>ингаляционное поступление</kwd><kwd>доза внутреннего облучения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>241Am</kwd><kwd>137Cs</kwd><kwd>deposition density</kwd><kwd>specific activity</kwd><kwd>population</kwd><kwd>foodstuffs</kwd><kwd>inhalation</kwd><kwd>internal exposure</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Онищенко Г.Г., Попова А.Ю., Романович И.К. Радиологические последствия и уроки радиационных аварий на Чернобыльской АЭС и АЭС «Фукусима-1» // Радиационная гигиена. 2021. Т. 14, № 1. С. 6-16. DOI: 10.21514/1998-426X-2021-14-1-6-16</mixed-citation><mixed-citation xml:lang="en">Onischenko GG, Popova AYu, Romanovich IK. Radiological consequences and lessons of the Chernobyl NPP and “Fukushima-1” NPP radiation accidents. Radiatsionnaya Gygiena = Radiation Hygiene. 2021;14(1): 6-16. (In Russian). DOI: 10.21514/1998-426X-2021-14-1-6-16.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Атлас современных и прогнозных аспектов последствий аварии на Чернобыльской АЭС на пострадавших территориях России и Беларуси (АСПА Россия-Беларусь). Под ред. Ю.А. Израэля и И.М. Богдевича. Москва-Минск: Фонд «Инфосфера»; НИА-Природа, 2009. 140 с.</mixed-citation><mixed-citation xml:lang="en">Atlas of current and future effects of the Chernobyl accident on affected parts of the Russian Federation and Belarus (ACFE Russia-Belarus). Eds.: Israel YuA, Bogdevich IM. MoscowMinsk: Foundation «Infosfera», NIA Priroda; 2009. 140 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">35 лет после чернобыльской катастрофы: итоги и перспективы преодоления ее последствий: национальный доклад Республики Беларусь. Департамент по ликвидации последствий катастрофы на Чернобыльской АЭС Министерства по чрезвычайным ситуациям Республики Беларусь. Минск: ИВЦ Минфина, 2020. 152 с. ISBN 978-985-880-104-5.</mixed-citation><mixed-citation xml:lang="en">35 years after the Chernobyl disaster: results and prospects of overcoming its consequences: national report of the Republic of Belarus. Department for elimination of consequences of the Chernobyl disaster of the Ministry of emergency situations of the Republic of Belarus. Minsk: IVC Minfina; 2020. 152 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Алексахин Р.М., Санжарова Н.И., Фесенко С.В. Радиоэкология и авария на Чернобыльской АЭС // Атомная энергия. 2006. Т.100, № 4. С. 267-276.</mixed-citation><mixed-citation xml:lang="en">Aleksakhin RM, Sanzharova NI, Fesenko SV. Radioecology and the accident at the Chernobyl nuclear power plant. Atomnaya energiya = Atomic. Energy. 2006;100(4): 267-276. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Конопля Е.Ф., Кудряшов В.П., Миронов В.П. Радиация и Чернобыль: Трансурановые элементы на территории Беларуси. Гомель: РНИУП «Институт радиологии», 2007. 128 с.</mixed-citation><mixed-citation xml:lang="en">Konoplya EF, Kudryashov VP, Mironov VP. Radiation and Chernobyl: Transuranic elements on the Belarus territory, Gomel: RNIUP «Institute Radiologii»; 2007. 128 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">UNSCEAR 2008. Effects of Ionizing Radiation. Volume II: Report to the General Assembly, Scientific Annexes C, D and E. United Nations Scientific Committee on the Effects of Atomic Radiation. New York: United Nations, 2011. 219 p.</mixed-citation><mixed-citation xml:lang="en">UNSCEAR 2008. Effects of Ionizing Radiation. Volume II: Report to the General Assembly, Scientific Annexes C, D and E. United Nations Scientific Committee on the Effects of Atomic Radiation. New York: United Nations; 2011. 219 p.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Нилова Е.К., Бортновский В.Н., Тагай С.А., и др. 241Am на территориях, прилегающих к белорусскому сектору зоны отселения Чернобыльской АЭС: загрязнение почв, продуктов питания и оценка доз внутреннего облучения населения // Радиационная гигиена. 2019. Т. 12, № 2 (спецвыпуск). С. 75-82. DOI: 10.21514/1998-426Х-2019-12s-75-82.</mixed-citation><mixed-citation xml:lang="en">Nilova EK, Bortnovsky EV, Tagai SA, Dudareva NV, Zhukova LV. 241Am on the territories adjacent to the Belarusian sector of the Chernobyl NPP resettlement zone: soil contamination, foodstuffs and population internal dose assessment. Radiatsionnaya Gygiena = Radiation Hygiene. 2019;12 (2 (special issue)): 75-82. (In Russian) DOI: 10.21514/1998-426х-2019-12-2s-75-82.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Нилова Е.К., Бортновский В.Н., Тагай С.А., Дударева Н.В., и др. Оценка современных уровней 241Am и 137Сs в почве, продуктах питания, доз внутреннего облучения жителей населенных пунктов, прилегающих к зоне отселения Чернобыльской АЭС (на примере Брагинского района Гомельской области Беларуси) // Радиационная гигиена. 2020. Т. 13, № 3. С. 25–37. DOI: 10.21514/1998-426X-2020-13-3-25-37.</mixed-citation><mixed-citation xml:lang="en">Nilova EK, Bortnovsky VN, Tagai SA, Dudareva NV, Nikitin AN. Assessment of the current levels of 241Am and 137Сs in soils and foodstuff, as well as of public internal exposure to ionizing radiation in populated areas adjacent to the Chernobyl NPP exclusion zone (case study: the Bragin district of the Gomel region, Belarus). Radiatsionnaya Gygiena = Radiation Hygiene. 2020;13(3): 25-37. (In Russian). DOI: 10.21514/1998-426X-2020-13-3-25-37.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Булавик И.М., Переволоцкий А.Н., Дударева Н.В., Тагай С.А. Патент № 3793 Респ. Беларусь, МПК G01N1/04. Пробоотборник для послойного извлечения образцов грунта: пат. на полезную модель; опубл. 30.08.07 // Афiцыйны бюл. Нац. цэнтр iнтэлектуал. уласнасцi. 2007. № 4(57). С. 231-232.</mixed-citation><mixed-citation xml:lang="en">Bulavik IM, Perevolotskiy AN, Dudareva NV, Tagai SA. Inventors; Institute of Radiology, assignee. Republic of Belarus patent BY 3793; 2007. P. 231-232. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Потребление основных продуктов питания в домашних хозяйствах. Национальный статистический комитет Республики Беларусь. URL: https://www.belstat.gov.by/ofitsialnaya-statistika/solialnaya-sfera/uroven-zhizninaseleniya/dokhody-i-potreblenie-domashnikh-khozyaystv/operativnye-dannye/potreblenie-osnovnykh-produktovpitaniya-v-domashnikh-khozyaystvakh/ (Дата обращения: 30.06.2021).</mixed-citation><mixed-citation xml:lang="en">Food consumption in households. National statistical Committee of the Republic of Belarus. Available from: https://www.belstat.gov.by/ofitsialnaya-statistika/solialnaya-sfera/uroven-zhizni-naseleniya/dokhody-i-potreblenie-domashnikh-khozyaystv/operativnye-dannye/ potreblenie-osnovnykh-produktov-pitaniya-v-domashnikhkhozyaystvakh. [Accessed 30 June 2021] (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Рамзаев В.П., Барковский А.Н., Братилова А.А. Оценка вклада природной и техногенной компоненты в мощность амбиентного эквивалента дозы на огородах в населенных пунктах Брянской области // Радиационно-гигиенические последствия и уроки аварии на Чернобыльской АЭС и АЭС «Фукусима-1»: Сб. мат. межд. науч.- практ. конф. СПб, 2021. С. 174-175.</mixed-citation><mixed-citation xml:lang="en">Ramzaev VP, Barkovsky AN, Bratilova AA. Evaluation of the contribution of natural and technogenic components to the capacity of the ambient dose equivalent in vegetable gardens in the settlements of the Bryansk region. Radiation-hygienic consequences and lessons of the accident at the Chernobyl Nuclear Power Plant and the Fukushima-1 nuclear power Plant: Proceedings of the international scientific-practical conference. St-Petersburg; 2021. P. 174-175 (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Ramzaev V., Barkovsky A., Bernhardsson C., Mattsson S. Calibration and testing of a portable NaI(Tl) gammaray spectrometer-dosimeter for evaluation of terrestrial radionuclides and 137Cs contributions to ambient dose equivalent rate outdoors // Radiatsionnaya Gygiena = Radiation Hygiene. 2017. Vol. 10, No. 1. P. 18–29.</mixed-citation><mixed-citation xml:lang="en">Ramzaev V, Barkovsky A, Bernhardsson C, Mattsson S. Calibration and testing of a portable NaI(Tl) gamma-ray spectrometer-dosimeter for evaluation of terrestrial radionuclides and 137Cs contributions to ambient dose equivalent rate outdoors. Radiatsionnaya Gygiena = Radiation Hygiene. 2017;10(1): 18–29.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Рамзаев В.П., Барковский А.Н. Динамика уменьшения мощности дозы гамма-излучения в воздухе в сельских населенных пунктах Брянской области России в отдаленном периоде после Чернобыльской аварии // Радиационная гигиена. 2020. Т. 13, № 1. C. 38–46. DOI: 10.21514/1998-426X-2020-13-1-38-46</mixed-citation><mixed-citation xml:lang="en">Ramzaev VP, Barkovsky AN. Dynamics of decrease of the gamma dose rate in air in rural settlements of the Bryansk region (Russia) in the remote period after the Chernobyl accident. Radiatsionnaya Gygiena = Radiation Hygiene. 2020;13(1): 38-46. (In Russian). DOI: 10.21514/1998-426X-2020-13-1-38-46.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Павлоцкая Ф.И., Поспелов Ю.И., Мясоедов Б.Ф., и др. Поведение трансплутониевых элементов в окружающей среде // Радиохимия. 1991. № 5. С. 112–119.</mixed-citation><mixed-citation xml:lang="en">Pavlotskaya FI, Pospelov YuI, Myasoyedov BF, Kuznetsov YuV, Legin VK. The behavior of transplutonium elements in the environment. Radiokhimiya = Radiochemistry. 1991;5: 112–119. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Аверин В.С., Подоляк А.Г., Тагай С.А., и др. Америций и плутоний в агроэкосистемах. Чернобыльская катастрофа 1986 года. РНИУП «Институт радиологии», 2014. 176 с.</mixed-citation><mixed-citation xml:lang="en">Averin VS, Podolyak AG, Tagai SA, Kukhtevich AB, Buzdalkin KN, Tsarenok AA, et al. Americium and plutonium in agroecosystems. 1986 Chernobyl disaster. Gomel: RNIUP «Institute Radiologii»; 2014. 176 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Romney E.M., Wallace A., Schulz R.K., et al. Plant uptake of 237Np, 239,240Pu, 241Am, and 244Cm from soils representing major food production areas of the United States // Soil Science. 1981. Vol. 132, No. 1. P. 40-59. DOI: 10.1097/00010694-198107000-00007</mixed-citation><mixed-citation xml:lang="en">Romney EM, Wallace A, Schulz RK, et al. Plant uptake of 237Np, 239,240Pu, 241Am, and 244Cm from soils representing major food production areas of the United States. Soil Science. 1981; 132(1): 40-59. DOI: 10.1097/00010694-198107000-00007</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Bunzl K., Kracke W. Soil to plant transfer of 239 + 240Pu, 238Pu, 241Am, 137Cs and 90Sr from global fallout in flour and bran from wheat, rye, barley and oats, as obtained by field measurements // Science of the Total Environment. 1987. Vol. 63, No. C. P. 111-124. DOI: doi.org/10.1016/0048-9697(87)90040-4.</mixed-citation><mixed-citation xml:lang="en">Bunzl K, Kracke W. Soil to plant transfer of 239 + 240Pu, 238Pu, 241Am, 137Cs and 90Sr from global fallout in flour and bran from wheat, rye, barley and oats, as obtained by field measurements. Science of the Total Environment. 1987;63(C): 111-124. DOI: doi.org/10.1016/0048-9697(87)90040-4.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Апплби Л.Дж., и др. Пути миграции искусственных радионуклидов в окружающей среде. Радиоэкология после Чернобыля; пер. с англ., под ред. Уорнера Ф. и Харрисона Р. М.: Мир, 1999. 512 с.</mixed-citation><mixed-citation xml:lang="en">Applbi LDzh, et al. Ways of migration of artificial radionuclides in the environment. Radioecology after Chernobyl. Ed. by Warner F, Harrison RM. Moscow: «Mir»; 1999. 512 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Popplewell D.S., Ham G.J., Johnson T.E., et al. The uptake of plutonium-238, 239, 240, americium-241, strontium-90 and caesium-137 into potatoes // Science of the Total Environment. 1984. Vol. 38. P. 173-181.</mixed-citation><mixed-citation xml:lang="en">Popplewell DS, Ham GJ, Johnson TE, Stather JW, Sumner SA. The uptake of plutonium-238, 239, 240, americium-241, strontium-90 and caesium-137 into potatoes. Science of the Total Environment. 1984;38: 173-181.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">International Atomic Energy Agency (IAEA) Handbook of Parameter Values for the Prediction of Radionuclide Transfer in Terrestrial and Freshwater Environments/Technical Reports Series. TRS-472.Vienna: IAEA; 2010. 208 р.</mixed-citation><mixed-citation xml:lang="en">International Atomic Energy Agency (IAEA) Handbook of Parameter Values for the Prediction of Radionuclide Transfer in Terrestrial and Freshwater Environments/Technical Reports Series. TRS-472.Vienna: IAEA; 2010. 208 p.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">International Atomic Energy Agency (IAEA) Quantification of Radionuclide Transfer in Terrestrial and Freshwater Environments for Radiological Assessments / IAEATECDOC-1616.Vienna: IAEA; 2009. 307 р.</mixed-citation><mixed-citation xml:lang="en">International Atomic Energy Agency (IAEA) Quantification of Radionuclide Transfer in Terrestrial and Freshwater Environments for Radiological Assessments / IAEATECDOC-1616.Vienna: IAEA; 2009. 307 p.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">International Atomic Energy Agency (IAEA) Radiation protection and safety of radiation sources: international basic safety standards: general safety requirements. Interim edition. Vienna: IAEA; 2011. 303 p.</mixed-citation><mixed-citation xml:lang="en">International Atomic Energy Agency (IAEA) Radiation protection and safety of radiation sources: international basic safety standards: general safety requirements. Interim edition. Vienna: IAEA; 2011. 303 p.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">International Atomic Energy Agency (IAEA) IAEATECDOC-1162. Generic procedures for assessment and response during a radiological emergency: updating IAEATECDOC-1162. Vienna: IAEA; 2000. 194 p.</mixed-citation><mixed-citation xml:lang="en">International Atomic Energy Agency (IAEA) IAEATECDOC-1162. Generic procedures for assessment and response during a radiological emergency: updating IAEATECDOC-1162. Vienna: IAEA; 2000. 194 p.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">International Atomic Energy Agency (IAEA) Safety Standards for protecting people and environment. Radiation Protection and Safety of Radiation Sources: International Basic Safety Standards. General Safety Requirements. Part 3 No GSR Part 3. Vienna: IAEA; 2014. 436 p.</mixed-citation><mixed-citation xml:lang="en">International Atomic Energy Agency (IAEA) Safety Standards for protecting people and environment. Radiation Protection and Safety of Radiation Sources: International Basic Safety Standards. General Safety Requirements. Part 3 No GSR Part 3. Vienna: IAEA; 2014. 436 p.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Подоляк А.Г., Тагай С.А., Аверин В.С., и др. Дозы облучения работников при проведении сельскохозяйственных операций на загрязнённой радионуклидами (137Cs, 241Am и 238,239+240Pu) территории // Радиация и риск. 2014. Т. 23, № 2. С.85-93.</mixed-citation><mixed-citation xml:lang="en">Podolyak AG, Tagai SA, Averin VS, Buzdalkin KN, Nilova EK. Radiation doses received by the workers involved in agricultural operations on the territories contaminated by radionuclides (137Cs, 241Am and 238,239+240Pu). Radiatsiya i risk = Radiation and risk. 2014;23(2): 85-93. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Podolyak А., Tagai S., Nilova E., Averin V. Assessment of committed doses received by agricultural workers in grain harvesting operations in the areas of radioactive contamination // Radioprotection. 2017. Vol. 52, No. 1. P. 37-43.</mixed-citation><mixed-citation xml:lang="en">Podolyak А, Tagai S, Nilova E, Averin V. Assessment of committed doses received by agricultural workers in grain harvesting operations in the areas of radioactive contamination. Radioprotection. 2017; 52(1): 37-43.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
