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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">kaz44</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Университета Шакарима. Серия технические науки</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Shakarim University. Technical Sciences</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2788-7995</issn><issn pub-type="epub">3006-0524</issn><publisher><publisher-name>«Шәкәрім университеті» КеАҚ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.53360/2788-7995-2026-2(22)-39</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz44-2501</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>ПИЩЕВАЯ ИНЖЕНЕРИЯ И БИОТЕХНОЛОГИЯ</subject></subj-group></article-categories><title-group><article-title>РАЗРАБОТКА И ОЦЕНКА МНОГОСЛОЙНОЙ ПОЛИМЕРНОЙ ОБОЛОЧКИ НА ОСНОВЕ МЕТИЛЦЕЛЛЮЛОЗЫ ДЛЯ КОНТРОЛИРУЕМОЙ ДОСТАВКИ ФУЗИКОКЦИНА НА СЕМЕНАХ СОИ</article-title><trans-title-group xml:lang="en"><trans-title>DEVELOPMENT AND EVALUATION OF A MULTILAYER METHYLCELLULOSE-BASED POLYMER COATING FOR CONTROLLED DELIVERY OF FUSICOCCIN ON SOYBEAN SEEDS</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9318-6155</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Богданова</surname><given-names>К. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Bogdanova</surname><given-names>X. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ксения Олеговна Богданова – докторант, 050013, г. Алматы, ул.Каныша Сатпаева, 22;</p><p>научный сотрудник лаборатории биологии и биотехнологии растений национальной научной лаборатории коллективного пользования, г. Усть-Каменогорск</p></bio><bio xml:lang="en"><p>Xeniya Olegovna Bogdanova – doctoral student, 050013, Almaty, 22 Kanysh Satpayev str.;</p><p>Researcher, Laboratory of Plant Biology and Biotechnology, National Scientific Laboratory of Collective Use, 070002, Ust-Kamenogorsk, 30th Guards Division, 34</p></bio><email xlink:type="simple">bogdanova.xeniya@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0049-1511</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Доланбаева</surname><given-names>Г. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Dolanbayeva</surname><given-names>G. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гүлсайын Тойкенқызы Доланбаева – докторант, 050013, г. Алматы, ул.Каныша Сатпаева, 22</p><p>научный сотрудник лаборатории биологии и биотехнологии растений национальной научной лаборатории коллективного пользования, г. Усть-Каменогорск</p><p> </p></bio><bio xml:lang="en"><p>Gulsaiyn Toikenkyzy Dolanbayeva – doctoral student, 050013, Almaty, 22 Kanysh Satpayev str.;</p><p>Researcher, Laboratory of Plant Biology and Biotechnology, National Scientific Laboratory of Collective Use, 070002, Ust-Kamenogorsk, 30th Guards Division, 34</p></bio><email xlink:type="simple">saia_26@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8887-7111</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Николаева</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikolaeva</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Валентина Николаевна Николаева – научный сотрудник лаборатории биологии и биотехнологии растений национальной научной лаборатории коллективного пользования, </p><p>070002, г.Усть-Каменогорск, ул.30-й Гвардейской дивизии, 34</p></bio><bio xml:lang="en"><p>Valentina Nikolaevna Nikolaeva – Researcher at the Laboratory of Plant Biology and Biotechnology of the National Scientific Laboratory of Collective Use, </p><p>070002, Ust-Kamenogorsk, 30th Guards Division, 34</p></bio><email xlink:type="simple">valentina_nn23@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5760-2967</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кабдрахманова</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kabdrakhmanova</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сана Канатбековна Кабдрахманова – руководитель Международного Research &amp; Development (R&amp;D) центра передовых функциональных материалов и их композитов кафедры химических процессов и промышленной экологии,</p><p>050013, г. Алматы, ул.Каныша Сатпаева, 22</p></bio><bio xml:lang="en"><p>Sana Kanatbekovna Kabdrakhmanova – Head of the International Research &amp; Development (R&amp;D) Center for Advanced Functional Materials and Their Composites, Department of Chemical Processes and Industrial Ecology, </p><p>050013, Almaty, 22 Kanysh Satpayev str.</p></bio><email xlink:type="simple">skabdrakhmanova@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4425-303X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кабдрахманова</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kabdrakhmanova</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Айнур Канатовна Кабдрахманова – заведующая испытательной лабораторией по контролю качества биологических образцов и объектов окружающей среды Международного Research &amp; Development (R&amp;D) центра кафедры химических процессов и промышленной экологии,</p><p>050000, г.Алматы, Алмалинский район, ул.Нурмакова, д. 79;</p><p>050054, г.Алматы, Турксибский район, ул.Тукая, 33</p></bio><bio xml:lang="en"><p>Ainur Kanatbekovna Kabdrakhmanova – Head of the Testing Laboratory for Quality Control of Biological Samples and Environmental Objects, International Research &amp; Development (R&amp;D) Center, Department of Chemical Processes and Industrial Ecology, 050013, Almaty, 22 Kanysh Satpayev str.;</p><p>050000, Almaty, 79 Nurmakova St.;</p><p>050054, Almaty, 33 Tukaya St., Turksib District</p></bio><email xlink:type="simple">kabdrahmanovaajnur4@gmail.com</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Казахский национальный исследовательский технический университет им. К.И. Сатпаева;&#13;
Восточно-Казахстанский университет имени Сарсена Аманжолова</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>K.I.Satpayev Kazakh National Research Technical University;&#13;
Sarsen Amanzholov East Kazakhstan University</institution><country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Восточно-Казахстанский университет им. Сарсена Аманжолова</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>Sarsen Amanzholov Higher Kazakhstan University</institution><country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Казахский национальный исследовательский технический университет им. К.И. Сатпаева</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>K.I.Satpayev Kazakh National Research Technical University</institution><country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Казахский национальный исследовательский технический университет имени К.И. Сатпаева;&#13;
ТОО «Научный центр композиционных материалов»;&#13;
ТОО «Научно-исследовательский институт «TrueScience»</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>Satbayev University;&#13;
LLP «Scientific Center of Composite Materials»;&#13;
LLP «Scientific Research Institute «TrueScience»</institution><country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>29</day><month>07</month><year>2026</year></pub-date><volume>0</volume><issue>2(22)</issue><fpage>356</fpage><lpage>365</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Богданова К.О., Доланбаева Г.Т., Николаева В.Н., Кабдрахманова С.К., Кабдрахманова А.К., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Богданова К.О., Доланбаева Г.Т., Николаева В.Н., Кабдрахманова С.К., Кабдрахманова А.К.</copyright-holder><copyright-holder xml:lang="en">Bogdanova X.O., Dolanbayeva G.T., Nikolaeva V.N., Kabdrakhmanova S.K., Kabdrakhmanova A.K.</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://tech.vestnik.shakarim.kz/jour/article/view/2501">https://tech.vestnik.shakarim.kz/jour/article/view/2501</self-uri><abstract><p>Эффективность применения фитогормонов в значительной степени ограничивается их стремительной деградацией, неравномерным распределением на поверхности семян и отсутствием контроля за высвобождением в процессе прорастания. В данной работе разработана и исследована многослойная полимерная оболочка на основе метилцеллюлозы с использованием минерального наполнителя (тальк) и полисахаридного наполнителя (картофельный крахмал) для контролируемой доставки фитогормона фузикокцина (FC) на семенной материал сои. Изучены физико-химические характеристики покрытий, равномерность нанесения, кинетика деградации и высвобождение активного вещества при различных температурно-влажностных условиях. Установлено, что композиции на основе метилцеллюлозы и талька обладают более высокой механической стабильностью, меньшей склонностью к набуханию и более продолжительным временем деградации по сравнению с крахмальными системами. Высвобождение FC подчиняется кинетике первого порядка с константой скорости 0,025 ч⁻ ¹ и периодом полувыведения 27,8 ч. Полученные результаты подтверждают перспективность применения разработаных метилцеллюлозно-тальковых оболочек для пролонгированной и контролируемой доставки фитогормонов в технологиях предпосевной обработки семян. В дальнейшем данные будут использованы при исследованиях в области изучения полимерных покрытий в условиях прорастания семян.</p></abstract><trans-abstract xml:lang="en"><p>The effectiveness of phytohormone application is largely limited by their rapid degradation, uneven distribution on the seed surface, and the lack of control over their release during germination. In this study, a multilayer polymer coating based on methylcellulose was developed and investigated for the controlled delivery of the phytohormone fusicoccin (FC) to soybean seeds using a mineral filler (talc) and a polysaccharide filler (potato starch). The physicochemical properties of the coatings, application uniformity, degradation kinetics, and release of the active compound under different temperature and humidity conditions were evaluated. The methylcellulose-talc compositions exhibited higher mechanical stability, lower swelling tendency, and longer degradation time compared with starch-based systems. The release of FC followed first-order kinetics, with a rate constant of 0.025 h⁻¹ and a half-life of 27.8 h. The obtained results confirm the potential of the developed methylcellulose-talc coatings for the prolonged and controlled delivery of phytohormones in seed pre-sowing treatment technologies. In the future, these findings may be used in further studies of polymer coatings under seed germination conditions.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>метилцеллюлоза</kwd><kwd>фузикокцин</kwd><kwd>оболочка семян</kwd><kwd>контролируемое высвобождение</kwd><kwd>тальк</kwd><kwd>соя</kwd></kwd-group><kwd-group xml:lang="en"><kwd>methylcellulose</kwd><kwd>fusicoccin</kwd><kwd>seed coating</kwd><kwd>controlled release</kwd><kwd>talc</kwd><kwd>soybean</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Данное исследование финансировалось Комитетом науки Министерства науки и высшего образования Республики Казахстан (грант № BR24993105).</funding-statement><funding-statement xml:lang="en">Committee of Science of the Ministry of Science and Higher Education of the Republic of Kazakhstan</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Seeds: Physiology of Development / J.D. Bewley et al // Germination and Dormancy. 3rd ed. – New York: Springer, 2013. – 392 p.</mixed-citation><mixed-citation xml:lang="en">Seeds: Physiology of Development / J.D. Bewley et al // Germination and Dormancy. 3rd ed. – New York: Springer, 2013. – 392 p.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Finch-Savage W.E. Seed vigour and crop establishment: extending performance beyond adaptation / W.E. Finch-Savage, G.W. Bassel // Journal of Experimental Botany. – 2016. – Vol. 67, № 3. – P. 567-591. https://doi.org/10.1093/jxb/erv490.</mixed-citation><mixed-citation xml:lang="en">Finch-Savage W.E. Seed vigour and crop establishment: extending performance beyond adaptation / W.E. Finch-Savage, G.W. Bassel // Journal of Experimental Botany. – 2016. – Vol. 67, № 3. – P. 567-591. https://doi.org/10.1093/jxb/erv490.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Growth stimulating and fungicidal properties of succinic acid complexes with silver, copper and boron ions during pre-sowing treatment of soybean seeds / S.K. Kabdrakhmanova et al // Engineered Science. – 2023. – Vol. 26. – Art. 973. https://doi.org/10.30919/es973.</mixed-citation><mixed-citation xml:lang="en">Growth stimulating and fungicidal properties of succinic acid complexes with silver, copper and boron ions during pre-sowing treatment of soybean seeds / S.K. Kabdrakhmanova et al // Engineered Science. – 2023. – Vol. 26. – Art. 973. https://doi.org/10.30919/es973.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Kapsulirovanie semyan maslichnykh kul'tur kak bezopasnaya sistema primeneniya sredstv zashchity rastenii / A.K. Kabdrakhmanova i dr. // Vestnik NYATs RK. – 2023. – № 3. – S. 111-120. https://doi.org/10.52676/1729-7885-2023-3-111-120. (In Rгssian).</mixed-citation><mixed-citation xml:lang="en">Kapsulirovanie semyan maslichnykh kul'tur kak bezopasnaya sistema primeneniya sredstv zashchity rastenii / A.K. Kabdrakhmanova i dr. // Vestnik NYATs RK. – 2023. – № 3. – S. 111-120. https://doi.org/10.52676/1729-7885-2023-3-111-120. (In Rгssian).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Seed coating technology: an innovative and sustainable approach for improving seed quality and crop performance / T. Javed et al // Journal of the Saudi Society of Agricultural Sciences. – 2022. – Vol. 21, № 8. – P. 536-545. https://doi.org/10.1016/j.jssas.2022.03.003.</mixed-citation><mixed-citation xml:lang="en">Seed coating technology: an innovative and sustainable approach for improving seed quality and crop performance / T. Javed et al // Journal of the Saudi Society of Agricultural Sciences. – 2022. – Vol. 21, № 8. – P. 536-545. https://doi.org/10.1016/j.jssas.2022.03.003.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Marrè E. Fusicoccin: a tool in plant physiology / E. Marrè // Annual Review of Plant Physiology. – 1979. – Vol. 30. – P. 273-288. https://doi.org/10.1146/annurev.pp.30.060179.001421.</mixed-citation><mixed-citation xml:lang="en">Marrè E. Fusicoccin: a tool in plant physiology / E. Marrè // Annual Review of Plant Physiology. – 1979. – Vol. 30. – P. 273-288. https://doi.org/10.1146/annurev.pp.30.060179.001421.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Phytohormones and Plant Growth Regulators – A Review / C.E. Agudelo-Morales et al // Journal of Science with Technological Applications. – 2021. – Vol. 10. – P. 27-65. https://doi.org/10.34294/j.jsta.21.10.66.</mixed-citation><mixed-citation xml:lang="en">Phytohormones and Plant Growth Regulators – A Review / C.E. Agudelo-Morales et al // Journal of Science with Technological Applications. – 2021. – Vol. 10. – P. 27-65. https://doi.org/10.34294/j.jsta.21.10.66.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Oxidized starch/CMC based biofilm: synthesis and characterization / K. Akatan et al // Physical Sciences and Technology. – 2024. – Vol. 11, № 1-2. – P. 58-63. https://doi.org/10.26577/phst2024v11i1a7.</mixed-citation><mixed-citation xml:lang="en">Oxidized starch/CMC based biofilm: synthesis and characterization / K. Akatan et al // Physical Sciences and Technology. – 2024. – Vol. 11, № 1-2. – P. 58-63. https://doi.org/10.26577/phst2024v11i1a7.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Synthesis of Cellulose Based Hydrogel With High Absorption Capacity / K. Akatan et al // International Journal of Biology and Chemistry. – 2025. – Vol. 18, № 1. – P. 150-158. https://doi.org/10.26577/IJBCh202518115.</mixed-citation><mixed-citation xml:lang="en">Synthesis of Cellulose Based Hydrogel With High Absorption Capacity / K. Akatan et al // International Journal of Biology and Chemistry. – 2025. – Vol. 18, № 1. – P. 150-158. https://doi.org/10.26577/IJBCh202518115.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Synthesis and Application of Biodegradable Cellulose Hydrogels From Sunflower Husks as a Water-Retaining Material in Agriculture / A. Battalova et al // Journal of Polymer Science. – 2025. – Vol. 63, № 24. – P. 5402-5413. https://doi.org/10.1002/pol.20240486.</mixed-citation><mixed-citation xml:lang="en">Synthesis and Application of Biodegradable Cellulose Hydrogels From Sunflower Husks as a Water-Retaining Material in Agriculture / A. Battalova et al // Journal of Polymer Science. – 2025. – Vol. 63, № 24. – P. 5402-5413. https://doi.org/10.1002/pol.20240486.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Cellulose based materials for controlled release formulations of agrochemicals: a review of modifications and applications / L. Pang et al // Journal of Controlled Release. – 2019. – Vol. 316. – P. 187-199. https://doi.org/10.1016/j.jconrel.2019.11.004.</mixed-citation><mixed-citation xml:lang="en">Cellulose based materials for controlled release formulations of agrochemicals: a review of modifications and applications / L. Pang et al // Journal of Controlled Release. – 2019. – Vol. 316. – P. 187-199. https://doi.org/10.1016/j.jconrel.2019.11.004.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Mechanisms of solute release from porous hydrophilic polymers / R.W. Korsmeyer et al // International Journal of Pharmaceutics. – 1983. – Vol. 15, № 1. – P. 25-35. https://doi.org/10.1016/0378-5173(83)90064-9.</mixed-citation><mixed-citation xml:lang="en">Mechanisms of solute release from porous hydrophilic polymers / R.W. Korsmeyer et al // International Journal of Pharmaceutics. – 1983. – Vol. 15, № 1. – P. 25-35. https://doi.org/10.1016/0378-5173(83)90064-9.</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>
