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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">ecodag</journal-id><journal-title-group><journal-title xml:lang="ru">Юг России: экология, развитие</journal-title><trans-title-group xml:lang="en"><trans-title>South of Russia: ecology, development</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1992-1098</issn><issn pub-type="epub">2413-0958</issn><publisher><publisher-name>State Institute of Applied Ecology of the Republic of Dagestan</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18470/1992-1098-2011-2-109-114</article-id><article-id custom-type="elpub" pub-id-type="custom">ecodag-131</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 И ГЕОЭКОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>GEOGRAPHY AND GEOECOLOGY</subject></subj-group></article-categories><title-group><article-title>БИОЛОГИЧЕСКАЯ АКТИВНОСТЬ ПОЧВ ЭКОТОННЫХ СООБЩЕСТВ ТАМАРИКСОВЫХ ЗАРОСЛЕЙ СЕВЕРО-ЗАПАДНОГО ПРИКАСПИЯ</article-title><trans-title-group xml:lang="en"><trans-title>BIOLOGICAL ACTIVITY OF SOILS OF ECOTONE COMMUNITIES’ TAMARISK THICKETS OF NORTHWEST CASPIAN</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>Ясулбутаева</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yasulbutaeva</surname><given-names>I. 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>Магомедов</surname><given-names>М. М.-Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Magomedov</surname><given-names>M. M.-R.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Прикаспийский институт биологических ресурсов Дагестанского научного центра РАН<country>Россия</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2011</year></pub-date><pub-date pub-type="epub"><day>16</day><month>11</month><year>2014</year></pub-date><volume>6</volume><issue>2</issue><fpage>109</fpage><lpage>114</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ясулбутаева И.В., Магомедов М.М., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Ясулбутаева И.В., Магомедов М.М.</copyright-holder><copyright-holder xml:lang="en">Yasulbutaeva I.V., Magomedov M.M.</copyright-holder><license 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://ecodag.elpub.ru/ugro/article/view/131">https://ecodag.elpub.ru/ugro/article/view/131</self-uri><abstract><p>В работе приведены результаты сравнительной оценки показателей биологической активности почв на основе изучения интенсивности разложения растительной органики и целлюлозы, а также потребления кислорода в зоне кустарниковых зарослей и открытой степи Западного Прикаспия. Темпы разложения растительной органики в почвах опытных участков составили 5,23 и 5,67 мг.г-124ч-1 и не различались по участкам. Скорость разложения целлюлозы на открытом участке была выше и составила 6,02 мгг-124ч-1 против 4,16 мгг-124ч-1 в почве участка с кустарниковыми зарослями. Оценка интенсивности потребления кислорода почвами не показала существенной разницы по участкам.</p></abstract><trans-abstract xml:lang="en"/><kwd-group xml:lang="ru"><kwd>почвы</kwd><kwd>деструкция</kwd><kwd>растительная органика</kwd><kwd>потребление кислорода</kwd></kwd-group><kwd-group xml:lang="en"><kwd>soils</kwd><kwd>destruction</kwd><kwd>vegetative organic</kwd><kwd>cellulose</kwd><kwd>oxygen consumption</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">Баламирзоев М.А., Мирзоев Э.М.-Р., Аджиев А.М., Муфараджев К.Г. Почвы Дагестана. 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