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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">melio</journal-id><journal-title-group><journal-title xml:lang="ru">Мелиорация</journal-title><trans-title-group xml:lang="en"><trans-title>Land Reclamation</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2070-4828</issn><publisher><publisher-name>Институт мелиорации</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">melio-527</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>ЗЕМЛЕДЕЛИЕ И РАСТЕНИЕВОДСТВО</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>AGRICULTURE AND PLANT GROWING</subject></subj-group></article-categories><title-group><article-title>ФОТОМЕТРИЧЕСКИЙ СПОСОБ ОПРЕДЕЛЕНИЯ СОДЕРЖАНИЯ ОБЩЕГО АЗОТА В ТОРФЯНЫХ ПОЧВАХ РАЗЛИЧНЫХ СТАДИЙ ЭВОЛЮЦИИ</article-title><trans-title-group xml:lang="en"><trans-title>PHOTOMETRIC METHOD FOR DETERMINING THE CONTENT OF TOTAL NITROGEN IN PEAT SOILS OF DIFFERENT STAGES OF EVOLUTION</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>Семененко</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Semenenko</surname><given-names>N. 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"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жмачинская</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhmachinskaya</surname><given-names>S. I.</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>РУП «Институт мелиорации»</institution></aff><aff xml:lang="en"><institution>RUE "Institute for Land Reclamation"</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2011</year></pub-date><pub-date pub-type="epub"><day>30</day><month>12</month><year>2011</year></pub-date><volume>0</volume><issue>2</issue><fpage>82</fpage><lpage>88</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Семененко Н.Н., Жмачинская С.И., 2011</copyright-statement><copyright-year>2011</copyright-year><copyright-holder xml:lang="ru">Семененко Н.Н., Жмачинская С.И.</copyright-holder><copyright-holder xml:lang="en">Semenenko N.N., Zhmachinskaya S.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://melio.belal.by/jour/article/view/527">https://melio.belal.by/jour/article/view/527</self-uri><abstract><p>Излагается методика проведения анализа почвенных образцов на содержание общего азота в почвах с использованием в качестве экстрагента концентрированной серной кислоты, применение фотометрии и обработки данных анализа с помощью персонального компьютера.</p></abstract><trans-abstract xml:lang="en"><p>It is presented a methodology for analysis of soil samples for total content of nitrogen in soil, using as an extractant concentrated sulfuric acid. It is also presented the usage of photometry and data processing analysis using a personal computer.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>азот</kwd><kwd>торфяные почвы</kwd><kwd>концентрация раствора</kwd><kwd>рабочая шкала</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">Агрохимические методы исследования почв : руководство / А.В. Соколова [и др.] ; под ред. А. В. Соколова. - М. : Наука, 1975</mixed-citation><mixed-citation xml:lang="en">Агрохимические методы исследования почв : руководство / А.В. Соколова [и др.] ; под ред. А. В. Соколова. - М. : Наука, 1975</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Bremner, J.M. In “Methods of Soil Analysis. 2. Chemical and Microbiological Properties”. - C.A. Black et al. (Eds.) Madison, Amer. Soc. Agron., Inc. - 1965. - p. 12-18</mixed-citation><mixed-citation xml:lang="en">Bremner, J.M. In “Methods of Soil Analysis. 2. Chemical and Microbiological Properties”. - C.A. Black et al. (Eds.) Madison, Amer. Soc. Agron., Inc. - 1965. - p. 12-18</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Семененко, Н.Н. Методы определения содержания доступных растениям соединений азота, фосфора и калия в деградированных торфяных почвах / Н.Н. Семененко, В.А. Журавлев. - Минск: РУП «Институт мелиорации и луговодства НАН Беларуси», 2005. - 24 с</mixed-citation><mixed-citation xml:lang="en">Семененко, Н.Н. Методы определения содержания доступных растениям соединений азота, фосфора и калия в деградированных торфяных почвах / Н.Н. Семененко, В.А. Журавлев. - Минск: РУП «Институт мелиорации и луговодства НАН Беларуси», 2005. - 24 с</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
