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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">geomorf</journal-id><journal-title-group><journal-title xml:lang="ru">Геоморфология и палеогеография</journal-title><trans-title-group xml:lang="en"><trans-title>Geomorfologiya i Paleogeografiya</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2949-1789</issn><issn pub-type="epub">2949-1797</issn><publisher><publisher-name></publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31857/S0435428122030099</article-id><article-id custom-type="elpub" pub-id-type="custom">geomorf-2500</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>Реконструкции на основе палеобиологических методов</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Palaeoenvironmental reconstructions based on palaeobiological methods</subject></subj-group></article-categories><title-group><article-title>Дендроклиматический потенциал стабильных изотопов углерода в целлюлозе годичных колец Pinus sylvestris L. в Ярославской и Костромской областях</article-title><trans-title-group xml:lang="en"><trans-title>Dendroclimatic potential of stable carbon isotopes in tree-ring cellulose of Pinus sylvestris L. in Yaroslavl and Kostroma regions; European Russia</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>Мацковский</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Matskovsky</surname><given-names>V. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузнецова</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsova</surname><given-names>V. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Семеняк</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Semenyak</surname><given-names>N. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Турчинская</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Turchinskaya</surname><given-names>S. M.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зазовская</surname><given-names>Э. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Zazovskaya</surname><given-names>E. P.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Энговатова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Engovatova</surname><given-names>A. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лазарев</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Lazarev</surname><given-names>A. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жданова</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhdanova</surname><given-names>E. Yu.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Долгова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Dolgova</surname><given-names>E. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соломина</surname><given-names>О. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Solomina</surname><given-names>O. N.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт географии РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Geography RAS</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт археологии РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Archaeology RAS</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ОГБУ “Наследие”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>OGBU “Naslediye”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Институт географии РАН;&#13;
Национальный исследовательский университет “Высшая школа экономики”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Geography RAS;&#13;
National Research University Higher School of Economics</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>05</day><month>10</month><year>2022</year></pub-date><volume>53</volume><issue>3</issue><issue-title>Геоморфология</issue-title><fpage>74</fpage><lpage>82</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мацковский В.В., Кузнецова В.В., Семеняк Н.С., Турчинская М.С., Зазовская Э.П., Энговатова А.В., Лазарев А.С., Жданова Е.Ю., Долгова Е.А., Соломина О.Н., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Мацковский В.В., Кузнецова В.В., Семеняк Н.С., Турчинская М.С., Зазовская Э.П., Энговатова А.В., Лазарев А.С., Жданова Е.Ю., Долгова Е.А., Соломина О.Н.</copyright-holder><copyright-holder xml:lang="en">Matskovsky V.V., Kuznetsova V.V., Semenyak N.S., Turchinskaya S.M., Zazovskaya E.P., Engovatova A.V., Lazarev A.S., Zhdanova E.Y., Dolgova E.A., Solomina O.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://geomorphology.igras.ru/jour/article/view/2500">https://geomorphology.igras.ru/jour/article/view/2500</self-uri><abstract><p>Стабильные изотопы углерода в годичных кольцах деревьев могут служить индикатором прошлых климатических и экологических изменений. Однако климатический сигнал, который выражается в этом индикаторе, варьирует в зависимости от региона и вида деревьев. С этой точки зрения, Европейская часть России все еще остается малоизученным регионом, где почти нет исследований зависимости изменений изотопного состава древесины от климатических параметров. В данной работе приводятся первые результаты подобного исследования для живых деревьев сосны обыкновенной (Pinus sylvestris L.) в Тверицком бору Ярославля. Было измерено соотношение стабильных изотопов углерода (δC13) в древесной целлюлозе отдельных годичных колец, извлеченных из пяти деревьев, и рассчитаны коэффициенты корреляции δC13 с метеорологическими параметрами за 2010–2020 гг. Показано, что δC13 в древесной целлюлозе имеет значимую взаимосвязь с температурой с мая по сентябрь (r = 0.63, p = 0.037), с осадками с мая по сентябрь (r = –0.77, p = 0.051) и с индексом суровости засухи Палмера с мая по сентябрь (r = –0.65, p = 0.032). Эти результаты являются первым прямым доказательством того, что δC13 в древесной целлюлозе сосны обыкновенной в Ярославле может служить показателем колебаний влажности теплого периода. Для того, чтобы сделать выводы о стабильности климатического сигнала в этом регионе на протяжении всего ХХ века, необходимы дополнительные измерения. Также в статье описываются две новые древесно-кольцевые хронологии, основанные на археологических и архитектурных материалах из Ярославской (1438–2019 гг.) и Костромской (1283–2012 гг.) областей. Согласно полученным результатам о климатической чувствительности δC13 в древесной целлюлозе, эти хронологии могут служить материальной основой для реконструкций влажности годичного разрешения в регионе.</p></abstract><trans-abstract xml:lang="en"><p>Stable carbon isotopes in tree rings may serve as an important proxy of past climatic and environmental changes. However, the climatic signal that is expressed in this proxy vary across regions and species. European Russia is still an understudied region, where a few studies on climatic signal in isotopic composition of wood were undertaken. Here we provide the first results of such study for living Scots pines in the city of Yaroslavl. We measured the ratio of stable carbon isotopes (δC13) in wood cellulose of individual tree rings extracted from five trees, and calculated correlation coefficients of δC13 with meteorological parameters. The period analyzed is 2010–2020. We showed that δC13 in wood cellulose has a significant relationship with May-September temperature (r = 0.63, p = 0.037), May-September precipitation (r = –0.77, p = 0.0051), and May-September Palmer Drought Severity Index (r = –0.65, p = 0.032). These results are the first direct evidence that δC13 in wood cellulose of Scots pine in Yaroslavl may serve as a proxy for the warm period moisture variations. Additional measurements are required to make conclusions about the stability of climatic signal in this proxy throughout the 20th century. We also describe two new tree-ring chronologies based on archaeological and architectural materials from the Yaroslavl (AD 1438–2019) and Kostroma (AD 1283–2012) regions. According to the obtained results on the climatic sensitivity of δC13 in wood cellulose, these chronologies may serve as a material base for annually resolved moisture reconstructions in the region.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>сосна обыкновенная</kwd><kwd>дендрохронология</kwd><kwd>Европейская часть России</kwd><kwd>засуха</kwd><kwd>индекс суровости засухи Палмера</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Scots pine</kwd><kwd>dendrochronology</kwd><kwd>drought</kwd><kwd>East European plain</kwd><kwd>PDSI</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Russian Science Foundation grant No. 21-17-00264 (isotopic analysis), State assignment project No. АААА-А19-119022190172-5 (FMGE-2019-0004, construction of the Yaroslavl and Kostroma chronologies), Megagrant project (agreement No. 075-15-2021-599, 08.06.2021)</funding-statement><funding-statement xml:lang="en">Russian Science Foundation grant No. 21-17-00264 (isotopic analysis), State assignment project No. АААА-А19-119022190172-5 (FMGE-2019-0004, construction of the Yaroslavl and Kostroma chronologies), Megagrant project (agreement No. 075-15-2021-599, 08.06.2021)</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Barichivich J., Osborn T.J., Harris I., van der Schrier G., and Jones P.D. 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