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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">nature</journal-id><journal-title-group><journal-title xml:lang="ru">Природопользование</journal-title><trans-title-group xml:lang="en"><trans-title>Nature Management</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-3928</issn><publisher><publisher-name>Институт природопользования НАН Беларуси</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">nature-6</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>ГЕОГРАФИЯ. ГЕОЭКОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>GEOGRAPHY. GEOECOLOGY</subject></subj-group></article-categories><title-group><article-title>Влияние изменения климата на динамику урожайности зерновых культур в регионах Беларуси</article-title><trans-title-group xml:lang="en"><trans-title>The impact of climate change on dynamics yield of grain crops in regions of Belarus</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>Коляда</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalyada</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Валерий Васильевич Коляда – научный сотрудник</p><p>ул. Ф. Скорины, 10, 220076, г. Минск</p></bio><bio xml:lang="en"><p>Valery V. Kalyada – Researcher</p><p>10, F. Skoriny Str., 220076, Minsk</p></bio><email xlink:type="simple">valery_v_kalyada@tut.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт природопользования НАН Беларуси</institution></aff><aff xml:lang="en"><institution>Institute of Nature Management of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>28</day><month>10</month><year>2025</year></pub-date><volume>0</volume><issue>1</issue><fpage>17</fpage><lpage>26</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Коляда В.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Коляда В.В.</copyright-holder><copyright-holder xml:lang="en">Kalyada V.V.</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.nature-journal.by/jour/article/view/6">https://www.nature-journal.by/jour/article/view/6</self-uri><abstract><p>На основе регрессионного анализа получены количественные оценки влияния климатических факторов (средняя температура воздуха и количество атмосферных осадков) на динамику урожайности озимых (пшеница, рожь) и ранних яровых (ячмень, овес) зерновых культур для административных областей Беларуси за период 1960–2021 гг. Показано, что в период потепления (1989–2021 гг.) во всех регионах, за исключением Витебской и, отчасти, Могилёвской области, фактические приросты урожайности существенно снизились. Причем максимально это коснулось озимой ржи, а минимально – озимой пшеницы. В ходе потепления на смену относительно стабильным термическим условиям во всех регионах пришел статистически значимый рост температур в ключевые этапы вегетативного развития, созревания и уборки зерновых культур. В результате, если до активной фазы потепления изменения климата во всех регионах Беларуси в основном способствовали несущественному росту урожайности зерновых культур, то в условиях потепления они повсеместно и статистически значимо снижали их уровни. Исключением здесь являются озимые зерновые культуры в Брестской области. Особенно значительное климатообусловленное снижение урожайности имело место у ранних яровых зерновых культур и, прежде всего, в южных регионах страны.</p></abstract><trans-abstract xml:lang="en"><p>Based on the regression analysis, quantitative estimates of the influence of climatic factors (average air temperature and precipitation) on the dynamics of the yield of winter (wheat, rye) and early spring (barley, oats) grain crops for the administrative regions of Belarus for the period 1960–2021 were obtained. It is shown that during the period of warming (1989–2021) in all regions, with the exception of Vitebsk and, in part, Mogilev regions, the actual increment in yields decreased significantly. Moreover, this affected winter rye to the maximum, and winter wheat to the minimum. In the course of warming, relatively stable thermal conditions in all regions were replaced by a statistically significant increase in temperatures at key stages of vegetative development, ripening and harvesting of grain crops. As a result, if before the active phase of warming, climate change in all regions of Belarus mainly contributed to an insignificant increase in the yield of grain crops, then under conditions of warming, they everywhere and statistically significantly reduced their levels. The exception here is winter crops in the Brest region. A particularly significant climate-induced decrease in productivity took place in early spring crops and, above all, in the southern regions of the country.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>урожайность зерновых культур</kwd><kwd>средняя температура воздуха</kwd><kwd>количество атмосферных осадков</kwd><kwd>множественная регрессия</kwd><kwd>временной тренд.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>grain crop yield</kwd><kwd>mean air temperature</kwd><kwd>precipitation</kwd><kwd>multiple regression</kwd><kwd>temporal trend.</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">Auffhammer, M. Empirical studies on agricultural impacts and adaptation / M. Auffhammer, W. Schlenker // Energy Economics. – 2014. – Vol. 46. – P. 555–561.</mixed-citation><mixed-citation xml:lang="en">Auffhammer M., Schlenker W. 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