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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">gesj</journal-id><journal-title-group><journal-title xml:lang="en">GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY</journal-title><trans-title-group xml:lang="ru"><trans-title>GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2071-9388</issn><issn pub-type="epub">2542-1565</issn><publisher><publisher-name>Russian Geographical Society</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24057/2071-9388-2019-71</article-id><article-id custom-type="elpub" pub-id-type="custom">gesj-916</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="en"><subject>REGULAR ISSUE</subject></subj-group></article-categories><title-group><article-title>Modelling phosphorus inflow to the Mozhayskoe reservoir with the HYPE hydrological model</article-title><trans-title-group xml:lang="ru"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Yasinskiy</surname><given-names>Nikolay S.</given-names></name></name-alternatives><bio xml:lang="en"><p>Novovagankovskiy ln., 5, bld. 1, 123242, Moscow</p></bio><email xlink:type="simple">jasen.y@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Erina</surname><given-names>Oksana N.</given-names></name></name-alternatives><bio xml:lang="en"><p>The Department of Land Hydrology, Faculty of Geography</p><p>Vorobiovy Gory, 1, 119991, Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Sokolov</surname><given-names>Dmitry I.</given-names></name></name-alternatives><bio xml:lang="en"><p>The Department of Land Hydrology, Faculty of Geography</p><p>Vorobiovy Gory, 1, 119991, Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Belolubtsev</surname><given-names>Alexander I.</given-names></name></name-alternatives><bio xml:lang="en"><p>The Department of Meteorology and Climatology, Faculty of Agronomy and Biotechnology</p><p>Pryanishnikova str., 12, 127550, Moscow</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff xml:lang="en" id="aff-1"><institution>MapMakers Group Ltd.</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-2"><institution>Lomonosov Moscow State University</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-3"><institution>Timiryazev State Agrarian University</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>31</day><month>12</month><year>2019</year></pub-date><volume>12</volume><issue>4</issue><fpage>230</fpage><lpage>242</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Yasinskiy N.S., Erina O.N., Sokolov D.I., Belolubtsev A.I., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Yasinskiy N.S., Erina O.N., Sokolov D.I., Belolubtsev A.I.</copyright-holder><copyright-holder xml:lang="en">Yasinskiy N.S., Erina O.N., Sokolov D.I., Belolubtsev A.I.</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://ges.rgo.ru/jour/article/view/916">https://ges.rgo.ru/jour/article/view/916</self-uri><abstract><p>Biogenic flow is the determining factor of ecological well-being of water bodies. It depends on a number of factors, such as weather conditions, soil and vegetation cover, agricultural use of the catchment area. Its simulation is possible based on a complex water quality model with parameters distribution. In this paper, we show that the model calculates the water flow with satisfactory accuracy and gives reliable values of phosphorus flow in the investigated river outlet. The influence of dryness of the year on the phosphorus flow is important and reduces dissolved phosphorus flow several times. The results of experiments with the model show a decrease of dissolved phosphorus flow subsequent to cease of fertilizing in range from 5 to 11%. The values of the surface and groundwater genetic components of phosphorus flow are comparable, while soil component amounts 65% of local phosphorus flow.</p></abstract><kwd-group xml:lang="en"><kwd>Phosphorus</kwd><kwd>HYPE</kwd><kwd>river flow modeling</kwd><kwd>nutrients</kwd><kwd>eutrophication</kwd><kwd>Mozhayskoe reservoir</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">Alyushinskaya N., Aniskina L., Ivashintsova L. (1962). Spring flow of the rivers of the Northern Dvina Basin and its forecasts. Leningrad: Gidrometeoizdat. (in Russian).</mixed-citation><mixed-citation xml:lang="en">Alyushinskaya N., Aniskina L., Ivashintsova L. (1962). Spring flow of the rivers of the Northern Dvina Basin and its forecasts. Leningrad: Gidrometeoizdat. 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