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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">research-focus</journal-id>
      <journal-title-group>
        <journal-title>Research Focus International Scientific Journal</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Research Focus</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="epub" publication-format="electronic">2181-3833</issn>
      <publisher>
        <publisher-name>Ilm-fan va innovatsiyalar akademiyasi</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.66073/researchfocus.v5i6.2387</article-id>
      <article-id pub-id-type="other" assigning-authority="relibrary.uz">REL-A-013501</article-id>
      <article-categories>
        <subj-group subj-group-type="oak">
          <subject>06.00.00</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="uz">G‘O‘ZANING QO‘SHQATOR “SHINJON” VA YAKKA QATOR EKISH SXEMALARIDA OZIQLANTIRISH SAMARADORLIGI</article-title>
        <trans-title-group xml:lang="en">
          <trans-title>EFFICIENCY OF NUTRIENT APPLICATION IN DOUBLE-ROW (“SHINJON”) AND SINGLE-ROW COTTON PLANTING SYSTEMS</trans-title>
        </trans-title-group>
        <trans-title-group xml:lang="ru">
          <trans-title>ЭФФЕКТИВНОСТЬ ПИТАНИЯ ХЛОПЧАТНИКА ПРИ ОДНОРЯДНЫХ И ДВУХРЯДНЫХ СХЕМАХ ПОСЕВА</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group content-type="author">
        <contrib contrib-type="author">
          <name>
            <surname>Zaripov</surname>
            <given-names>Xabib Salimovich</given-names>
          </name>
          <aff>direktor, PhD</aff>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Namozov</surname>
            <given-names>Doniyor Nozim o‘g‘li</given-names>
          </name>
          <aff>mustaqil tadqiqotchi</aff>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Sharipov</surname>
            <given-names>Sulaymon Umid o‘g‘li</given-names>
          </name>
          <aff>laboratoriya mudiri Paxta seleksiyasi, urug‘chiligi va yetishtirish agrotexnologiyalari ilmiy-tadqiqot instituti, Navoiy ilmiy-tajriba stansiyasi, O‘zbekiston</aff>
        </contrib>
      </contrib-group>
      <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2026-07-05">
        <day>05</day>
        <month>07</month>
        <year>2026</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2026</year>
      </pub-date>
      <volume>5</volume>
      <issue>6</issue>
      <fpage>81</fpage>
      <lpage>86</lpage>
      <permissions>
        <license xlink:href="https://creativecommons.org/licenses/by/4.0">
          <ali:license_ref>https://creativecommons.org/licenses/by/4.0</ali:license_ref>
          <license-p>Ushbu asar Creative Commons Attribution 4.0 International litsenziyasi asosida litsenziyalangan.</license-p>
        </license>
      </permissions>
      <self-uri xlink:href="https://relibrary.uz/REL-A-013501/"/>
      <abstract xml:lang="uz">
        <p>Mazkur maqolada g‘o‘zaning qo‘shqator “shinjon” hamda yakka qator ekish sxemalarida mineral o‘g‘itlar qo‘llash samaradorligi o‘rganilgan. Tadqiqot natijalari asosida hosildorlik, o‘sish-rivojlanish ko‘rsatkichlari hamda o‘g‘itlardan foydalanish samaradorligi tahlil qilindi. Aniqlanishicha, qo‘shqator ekish sxemasi o‘simliklarning oziqlanish maydonini yaxshilab, o‘g‘itlardan foydalanish samaradorligini oshiradi. Navoiy ilmiy-tajriba stansiyasida 76 sm sxemada yakka qator usulida ekilgan g‘o‘za o‘simliklarida o‘rtacha bo‘yi 83 sm, ko‘saklar soni 15–18 donani tashkil etdi. Ushbu variantda o‘simliklar zichligi yuqori bo‘lgani sababli, ayrim hollarda vegetativ organlarning rivojlanishi nisbatan sustlashgani kuzatildi. Qo‘shqator (76 × 10 sm) “shinjon” usulida ekilgan variantda o‘simliklar yorug‘lik va oziqa moddalari bilan yaxshiroq ta‘minlandi. Natijada o‘simlik bo‘yi 90 sm ga yetdi, ko‘saklar soni 10–12 donani tashkil etdi. Ushbu variantda hosildorlik nazorat variantiga nisbatan 23 s/ga yuqori bo‘ldi.</p>
      </abstract>
      <trans-abstract xml:lang="en">
        <p>At the Navoi Scientific Experimental Station, cotton plants sown in a single-row method with a 76 × 10 cm scheme showed an average height of 83 cm and 15–18 bolls per plant. Due to the high plant density in this variant, a relative slowdown in the development of vegetative organs was observed in some cases. In the variant sown using the double-row Xinjiang method (76 × 10 cm), the plants were better supplied with light and nutrients. As a result, the plant height reached 90 cm and the number of bolls was 10–12 units. In this variant, the yield was 23 c/ha higher compared to the control variant.</p>
      </trans-abstract>
      <trans-abstract xml:lang="ru">
        <p>На Наваинской научно-опытной станции у растений хлопчатника, высеянных однорядным способом по схеме 76 × 10 см, средняя высота составила 83 см, количество коробочек — 15–18 штук. В данном варианте из-за высокой густоты стояния растений в отдельных случаях наблюдалось относительное замедление развития вегетативных органов. В варианте с двухрядным посевом по Синьцзянской технологии (схема 76 × 10 см) растения были лучше обеспечены светом и питательными веществами. В результате высота растений достигла 90 см, количество коробочек составило 10–12 штук. Урожайность в данном варианте оказалась на 23 ц/га выше по сравнению с контрольным вариантом.</p>
      </trans-abstract>
      <kwd-group xml:lang="uz">
        <kwd>g‘o‘za</kwd>
        <kwd>shinjon texnologiyasi</kwd>
        <kwd>hosildorlik</kwd>
        <kwd>yakka qator</kwd>
        <kwd>qo‘shqator</kwd>
        <kwd>ekish sxemalari</kwd>
        <kwd>agrotexnologiya</kwd>
        <kwd>mineral o‘g‘itlar</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <kwd>XLZ-57 variety</kwd>
        <kwd>Xinjiang method</kwd>
        <kwd>productivity</kwd>
        <kwd>single row</kwd>
        <kwd>double row</kwd>
        <kwd>planting schemes</kwd>
        <kwd>phenological observations</kwd>
      </kwd-group>
      <kwd-group xml:lang="ru">
        <kwd>сорт XLZ-57</kwd>
        <kwd>синьцзянский метод</kwd>
        <kwd>урожайность</kwd>
        <kwd>однорядный посев</kwd>
        <kwd>двухрядный посев</kwd>
        <kwd>схемы посева</kwd>
        <kwd>фенологические наблюдения</kwd>
      </kwd-group>
    </article-meta>
  </front>
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</article>
