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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">medlit</journal-id><journal-title-group><journal-title xml:lang="ru">Гигиена и санитария</journal-title><trans-title-group xml:lang="en"><trans-title>Hygiene and Sanitation</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0016-9900</issn><issn pub-type="epub">2412-0650</issn><publisher><publisher-name>Federal Scientific Center of Hygiene named after F.F. Erisman</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.47470/0016-9900-2022-101-3-262-269</article-id><article-id custom-type="elpub" pub-id-type="custom">medlit-2085</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>ГИГИЕНА ОКРУЖАЮЩЕЙ СРЕДЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ENVIRONMENTAL HYGIENE</subject></subj-group></article-categories><title-group><article-title>Подходы к разработке экологических региональных нормативов содержания свинца в почвах Черноморского побережья Кавказа на основе интегрального показателя биологического состояния почвы</article-title><trans-title-group xml:lang="en"><trans-title>Approaches to the development of environmental regional standards for the content of lead in the soils of the Black Sea coast of the Caucasus on the basis of an integral indicator of the biological state of the soil</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8816-5288</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузина</surname><given-names>Анна Андреевна</given-names></name><name name-style="western" xml:lang="en"><surname>Kuzina</surname><given-names>Anna A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. биол. наук, ст. науч. сотр. кафедры экологии и природопользования, Академия биологии и биотехнологии им. Д.И. Ивановского, ФГАОУ ВО «Южный федеральный университет», Ростов-на-Дону.</p><p>e-mail: nyuta_1990@mail.ru</p></bio><bio xml:lang="en"><p>MD, PhD. Senior researcher of the Department of Ecology and Nature Management, Academy of Biology and Biotechnology. D.I. Ivanovsky Southern Federal University, Rostov-on-Don, 344090, Russian Federation.</p><p>e-mail: nyuta_1990@mail.ru</p></bio><email xlink:type="simple">nyuta_1990@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5860-8420</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Колесников</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kolesnikov</surname><given-names>Sergey I.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9453-7137</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Минникова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Minnikova</surname><given-names>Tatiana V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1194-0770</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Неведомая</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Nevedomaya</surname><given-names>Elena N.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3592-3118</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тер-Мисакянц</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ter-Misakyants</surname><given-names>Tigran A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0252-6212</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Казеев</surname><given-names>К. Ш.</given-names></name><name name-style="western" xml:lang="en"><surname>Kazeev</surname><given-names>Kamil Sh.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАОУ ВО «Южный федеральный университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Southern Federal University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>04</day><month>04</month><year>2022</year></pub-date><volume>101</volume><issue>3</issue><fpage>262</fpage><lpage>269</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кузина А.А., Колесников С.И., Минникова Т.В., Неведомая Е.Н., Тер-Мисакянц Т.А., Казеев К.Ш., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Кузина А.А., Колесников С.И., Минникова Т.В., Неведомая Е.Н., Тер-Мисакянц Т.А., Казеев К.Ш.</copyright-holder><copyright-holder xml:lang="en">Kuzina A.A., Kolesnikov S.I., Minnikova T.V., Nevedomaya E.N., Ter-Misakyants T.A., Kazeev K.S.</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.rjhas.ru/jour/article/view/2085">https://www.rjhas.ru/jour/article/view/2085</self-uri><abstract><sec><title>Введение</title><p>Введение. Черноморское побережье Кавказа (ЧПК) — активно развивающийся регион с растущей инфраструктурой туризма и отдыха. Здесь расположены редкие и уникальные почвы, такие как чернозёмы южные (каштановые), коричневые почвы сухих субтропиков, желтозёмы. Свинец (Pb) входит в приоритетную группу тяжёлых металлов-токсикантов для почвы. Однако использование единых, общих нормативов содержания Pb во всех типах почв нецелесообразно, поскольку при их расчёте не учитываются местные региональные эколого-геохимические особенности почв.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Для установления значений региональных предельно допустимых концентраций (рПДК) Pb в почвах ЧПК моделировали их загрязнение и определяли степень ухудшения биологического состояния. Почвы подвергали загрязнению из расчёта 100; 1000; 10 000 мг Pb на 1 кг почвы, что соответствует 1; 10 и 100 ПДК этого элемента по стандартам Германии и ряда других стран. Через 30 сут оценивали изменение биологических параметров (численность почвенных бактерий, активность ферментов, длина корней редиса). Для удобства интерпретации полученных результатов значения нескольких исследованных биологических показателей, имеющих разные единицы измерения, объединяли, получая интегральный показатель биологического состояния (ИПБС) почвы.</p></sec><sec><title>Результаты</title><p>Результаты. В большинстве случаев наблюдалось угнетение биологических свойств исследуемых почв. По устойчивости к загрязнению Pb почвы ЧПК образуют следующий ряд: чернозём южный (85) &gt; коричневая типичная (79) ≥ дерново-карбонатная типичная (77) ≥ коричневая выщелоченная (76) ≥ коричневая карбонатная (74) = дерново-карбонатная выщелоченная (74) = желтозём (74) &gt; бурая лесная слабоненасыщенная (67) ≥ бурая лесная кислая (65) &gt; бурая лесная кислая оподзоленная (59). На основании анализа снижения экологических функций почв установлены рПДК Pb в почвах ЧПК. Региональные значения ПДК Pb в чернозёме южном составляет 120 мг/кг, в коричневой типичной, коричневой выщелоченной, коричневой карбонатной, дерново-карбонатной выщелоченной, дерново-карбонатной типичной, желтозёме — 100 мг/кг, в бурой лесной кислой, бурой лесной слабоненасыщенной — 70 мг/кг, в бурой лесной кислой оподзоленной — 65 мг/кг.</p></sec><sec><title>Ограничения исследования</title><p>Ограничения исследования. Предложенные рПДК Pb в почвах применимы прежде всего на территории ЧПК.</p></sec><sec><title>Заключение</title><p>Заключение. Предложенные рПДК Pb в почвах ЧПК могут быть использованы природоохранными, сельскохозяйственными и научными организациями.</p></sec><sec><title>Участие авторов</title><p>Участие авторов: </p></sec><sec><title>Кузина А</title><p>Кузина А.А. — сбор данных литературы, написание текста, редактирование;</p></sec><sec><title>Колесников С</title><p>Колесников С.И. — концепция и дизайн исследования, написание текста, редактирование;</p></sec><sec><title>Минникова Т</title><p>Минникова Т.В. — сбор материала и обработка данных, редактирование;</p></sec><sec><title>Неведомая Е</title><p>Неведомая Е.Н., Тер-Мисакянц Т.А. — сбор материала и обработка данных, статистическая обработка данных;</p></sec><sec><title>Казеев К</title><p>Казеев К.Ш. — сбор материала и обработка данных, редактирование.</p><p>Все соавторы — утверждение окончательного варианта статьи, ответственность за целостность всех частей статьи.</p></sec><sec><title>Конфликт интересов</title><p>Конфликт интересов. Авторы декларируют отсутствие явных и потенциальных конфликтов интересов в связи с публикацией данной статьи.</p></sec><sec><title>Финансирование</title><p>Финансирование. Исследование осуществлялось в рамках государственного задания в сфере научной деятельности (№ 0852-2020-0029), по государственной программе поддержки молодых российских учёных  кандидатов наук и ведущих научных школ Российской Федерации (гранты Президента РФ МК-2688.2022.1.5 и НШ-449.2022.5).</p></sec><sec><title>Поступила</title><p>Поступила: 17.09.2021 / Принята к печати: 25.11.2021 / Опубликована: 08.04.2022</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The Black Sea coast of the Caucasus is an actively developing region with a progressively growing tourism and recreation infrastructure. However, there are rare and unique soils, such as southern chernozems (chestnut), brown soils of dry subtropics, yellow soils.</p><p>Lead (Pb) is a priority group of toxicant metals. However, the use of uniform, common standards of Pb content in all types of soils is impractical, since local regional ecological and geochemical features of soils are not taken into account when calculating them.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Soil contamination of 100, 1000, 10,000 mg Pb per 1 kg of soil was modelling, corresponding to 1, 10 and 100 MPC of this element in Germany and several other countries. After 30 days, changes in biological parameters (the number of bacteria, the activity of soil enzymes and length of roots of radish) were evaluated. To combine the values of the studied biological indicators with different units of measurement into one common indicator, an integral indicator of the biological state (IIBS) of the soil was used.</p></sec><sec><title>Results</title><p>Results. In most cases, there was an inhibition of the biological properties of the studied soils. According to the resistance to Pb pollution, the soils of the Black Sea coast of the Caucasus form the series including southern chernozems (Haplic Chernozems Pachic) (85) &gt; сinnamonics typical (Haplicisols Eutric) (79) ≥ soddy-carbonate typical (Rendzic Leptosols Eutric) (77) ≥ cinnamonics leached (Haplic Cambisols Eutric) (76) ≥ сinnamonics carbonate (Haplic Cambisols Eutric) (74) = sod-calcareouses leached (Rendzic Leptosols Eutric) (74) = yellow soils (Albic Luvisols Abruptic ) (74) &gt; brown forest weakly-unsaturated (Haplic Cambisols Eutric) (67) ≥ brown forest acid (Haplic Cambisols Eutric) (65) &gt; brown forest acid podzolized (Haplic Cambisols Dystric) (59).</p><p>On the base of the analysis of the degree of failure of environmental functions of soils, regional values of maximum permissible concentrations (rMPC) of Pb in soils of the Black Sea coast of the Caucasus are established. Regional values of maximum permissible concentrations of Pb for southern chernozem is 120 mg/kg, for cinnamonics typical, cinnamonics leached, cinnamonics carbonate, sod-calcareouses leached, sod-calcareouses typical soils and yellow soil — 100 mg/kg, for brown forest acid, brown forest weakly-unsaturated — 70 mg/kg, 65 mg/kg for brown forest acid podzolized.</p></sec><sec><title>Limitations</title><p>Limitations. The proposed maximum permissible concentrations of Pb in soils are applicable primarily to the territory of the Black Sea coast of the Caucasus.</p></sec><sec><title>Conclusion</title><p>Conclusion. The proposed maximum permissible concentrations of Pb in the soils of the Black Sea coast of the Caucasus can be used by environmental, agricultural and scientific institutions.</p></sec><sec><title>Contribution</title><p>Contribution: </p></sec><sec><title>Kuzina A</title><p>Kuzina A.A. — collection of literature data, text writing, editing;</p></sec><sec><title>Kolesnikov S</title><p>Kolesnikov S.I. — research concept and design, text writing, editing;</p></sec><sec><title>Minnikova T</title><p>Minnikova T.V. — collection of material and data processing, editing;</p></sec><sec><title>Nevedomaya E</title><p>Nevedomaya E.N., Ter-Misakyants T.A. — collection of material and data processing, statistical data processing;</p></sec><sec><title>Kazeev K</title><p>Kazeev K.Sh. — collection of material and data processing, editing.</p><p>All authors are responsible for the integrity of all parts of the manuscript and approval of the manuscript final version.</p></sec><sec><title>Conflict of interests</title><p>Conflict of interests. The authors declare that there is no conflict of interest.</p></sec><sec><title>Acknowledgment</title><p>Acknowledgment. The research was carried out within the framework of the state assignment in the field of scientific activity (No. 0852-2020-0029), under the state program of support for young Russian scientists — candidates of sciences and leading scientific schools of the Russian Federation (grants of the President of the Russian Federation MK-2688.2022.1.5 and NSH-449.2022.5).</p></sec><sec><title>Received</title><p>Received: September 17, 2021 / Accepted: November 25, 2021 / Published: April 08, 2022</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>почва</kwd><kwd>загрязнение</kwd><kwd>свинец</kwd><kwd>устойчивость почв</kwd><kwd>региональные предельно допустимые концентрации</kwd><kwd>Черноморское побережье Кавказа</kwd></kwd-group><kwd-group xml:lang="en"><kwd>soil</kwd><kwd>pollution</kwd><kwd>lead</kwd><kwd>stability</kwd><kwd>regional maximum permissible concentrations</kwd><kwd>Black Sea coast of the Caucasus</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">Теплая А.Г. 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