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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">kaz65</journal-id><journal-title-group><journal-title xml:lang="ru">Почвоведение и агрохимия</journal-title><trans-title-group xml:lang="en"><trans-title>Soil Science and Agrichemistry</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1999-740X</issn><issn pub-type="epub">2959-3433</issn><publisher><publisher-name>Казахский научно-исследовательский институт почвоведения и агрохимии имени У.У. Успанова</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51886/10.51886/1999-740X_2022_4_5</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz65-683</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>Плодородие почв</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Soil fertility</subject></subj-group></article-categories><title-group><article-title>Динамика изменения почвенного покрова под влиянием орошения и мелиорации</article-title><trans-title-group xml:lang="en"><trans-title>Dynamics of soil cover change under the impact of irrigation and melioration</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>Тураев</surname><given-names>Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Turaev</surname><given-names>T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>100097</p><p>Чопонота ул., «Ц» квартиль</p><p>Ташкент</p></bio><bio xml:lang="en"><p>Toziboy Turaev, Scientific supervisor, candidate of agricultural sciences</p><p>100097</p><p>st. Choponota, quarter "C"</p><p>Tashkent</p></bio><email xlink:type="simple">sitoraboltayeva98@gmail.com</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>Жаббаров</surname><given-names>О.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhabbarov</surname><given-names>O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>100097</p><p>Чопонота ул., «Ц» квартиль</p><p>Ташкент</p></bio><bio xml:lang="en"><p>Odil Zhabbarov, General Director, Doctor of Philosophy in Agricultural Sciences (PhD)</p><p>100097</p><p>st. Choponota, quarter "C"</p><p>Tashkent</p></bio><email xlink:type="simple">soil-uz@mail.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>Саматов</surname><given-names>Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Samatov</surname><given-names>N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>100097</p><p>Чопонота ул., «Ц» квартиль</p><p>Ташкент</p></bio><bio xml:lang="en"><p>Nuriddin Samatov, International relations specialist</p><p>100097</p><p>st. Choponota, quarter "C"</p><p>Tashkent</p></bio><email xlink:type="simple">nuriddinsamatov99@gamil.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ГУП «Аналитический центр качества, состава и репозитории почв»<country>Узбекистан</country></aff><aff xml:lang="en">Soil composition and repository, quality analysis center SUE<country>Uzbekistan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>31</day><month>12</month><year>2022</year></pub-date><volume>0</volume><issue>4</issue><fpage>5</fpage><lpage>9</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тураев Т., Жаббаров О., Саматов Н., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Тураев Т., Жаббаров О., Саматов Н.</copyright-holder><copyright-holder xml:lang="en">Turaev T., Zhabbarov O., Samatov 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://journal.soil.kz/jour/article/view/683">https://journal.soil.kz/jour/article/view/683</self-uri><abstract><p>   В статье выяснено, какое влияние оказывает современное земледелие на изменение структуры почвенного покрова и мелиоративное состояние светло–сероземных почв за истекшие 77 лет после освоения земель. При анализе материалов почвенной съемки, прежде всего, выявлено изменение структуры почвенного покрова светлых сероземов. В результате длительного орошения светло–сероземных почв наблюдается залужение, т. е. подъем уровня грунтовых вод. В результате этого сероземные почвы в условиях нового режима грунтового увлажнения приобрели новые признаки и свойства, позволяющие отнести их к другой генетической группе – полугидроморфных сероземно–луговых почв. Под влиянием орошения, промывных поливов происходят существенные изменения химических, физико–химических и агротехнических свойств почв. Это положение можно дополнить материалами, свидетельствующими о процессах засоления и рассоления почв. Длительное орошение и неурегулированный водозабор в слабодренированных условиях приводит к повышению уровня грунтовых вод, что обусловливает высокую напряженность солончакового процесса и вызывает вторичное засоление почв.</p></abstract><trans-abstract xml:lang="en"><p>   A study has been conducted to determine how modern agriculture impacted the structure and reclomative state of light serazem soils 77 years after land development. In the first place, when analyzing soil survey materials, a change in the structure of the soil cover of light serazems is revealed. Long-term irrigation of light serazem soils causes grassing, which causes groundwater levels to rise. Due to these changes, serazem soils under the conditions of the new soil moisture regime acquired new features and properties that allow them to be assigned to another genetic group which is called the group of semi-hydromorphic serazem-meadow soils. As a result of irrigation, leaching, there are significant changes in the chemical, physico-chemical and agrotechnical properties of soils. This provision can be supplemented with materials that testify to the processes of salinization and desalinization of soils. Long-term irrigation and unregulated water intake in weakly soddy conditions leads to an increase in the level of groundwater, which causes a high intensity of the solonchak process and causes secondary soil salinization.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>почва</kwd><kwd>каталаза</kwd><kwd>ингибирование субстратом</kwd><kwd>кинетические параметры</kwd></kwd-group><kwd-group xml:lang="en"><kwd>light serazems</kwd><kwd>semi-hydromorphic soils</kwd><kwd>soil reclamation</kwd><kwd>solonchak soils</kwd><kwd>saline soils</kwd><kwd>humus content</kwd><kwd>grassing</kwd><kwd>drainage</kwd><kwd>irrigation</kwd><kwd>desalinization</kwd><kwd>solonchak</kwd><kwd>drained</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">Kashkadaryo viloyati tumanlaridagi mavzhud fermer huzhaliklari va boshka yerdan fojdalanuvchilari sugoriladigan yer majdonlarining tuprok haritasini tuzish va tuprok sifatini baholash ishlariga tushuntirish hati. “Tuprok tarkibi va repozitorijsi, sifati tahlil markazi” DUK. – Toshkent, 2012.</mixed-citation><mixed-citation xml:lang="en">Kashkadaryo viloyati tumanlaridagi mavzhud fermer huzhaliklari va boshka yerdan fojdalanuvchilari sugoriladigan yer majdonlarining tuprok haritasini tuzish va tuprok sifatini baholash ishlariga tushuntirish hati. “Tuprok tarkibi va repozitorijsi, sifati tahlil markazi” DUK. – Toshkent, 2012.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Metody` agrohimicheskih, agrofizicheskih i mikrobiologicheskih issledovanij v polivny`h ihlopkovy`h rajonah (SOYuZNIHI) – Tashkent, 1963. – 439 s.</mixed-citation><mixed-citation xml:lang="en">Metody` agrohimicheskih, agrofizicheskih i mikrobiologicheskih issledovanij v polivny`h ihlopkovy`h rajonah (SOYuZNIHI) – Tashkent, 1963. – 439 s.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Mezhgosudarstvenny`j standart GOST: 17.4.3.01–83, izuchenie svojstv pochv s degradirovavshim verhnim sloem pochvy` na osnove Mezhgosudarstvennogo standarta GOST: 17.4.2.02–83.</mixed-citation><mixed-citation xml:lang="en">Mezhgosudarstvenny`j standart GOST: 17.4.3.01–83, izuchenie svojstv pochv s degradirovavshim verhnim sloem pochvy` na osnove Mezhgosudarstvennogo standarta GOST: 17.4.2.02–83.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Soderzhanie kalciya i magniya v pochvah na osnove Mezhgosudarstvennogo standarta GOST 26428-85.</mixed-citation><mixed-citation xml:lang="en">Soderzhanie kalciya i magniya v pochvah na osnove Mezhgosudarstvennogo standarta GOST 26428-85.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">E`kspress-metod soderzhaniya vodnoj vy`tyazhki, soderzhanie gumusa po GOST 26213-91.</mixed-citation><mixed-citation xml:lang="en">E`kspress-metod soderzhaniya vodnoj vy`tyazhki, soderzhanie gumusa po GOST 26213-91.</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>
