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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">10.53360/2788-7995-2025-4(20)-34</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz44-2091</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 (ОРИГИНАЛЬНАЯ СТАТЬЯ)</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>FOOD ENGINEERING AND BIOTECHNOLOGY (ORIGINAL ARTICLE)</subject></subj-group></article-categories><title-group><article-title>ПОКАЗАТЕЛИ МИКРОБИОЛОГИЧЕСКОЙ БЕЗОПАСНОСТИ ХЛЕБА С ДОБАВЛЕНИЕМ ПОРОШКА ПЛОДОВ МОЖЖЕВЕЛЬНИКА</article-title><trans-title-group xml:lang="en"><trans-title>ENSURING MICROBIOLOGICAL SAFETY OF BREAD WITH THE ADDITION OF CRUSHED JUNIPER FRUIT</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9439-7461</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ибраимова</surname><given-names>С. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Ibraimova</surname><given-names>S. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сания Ерболатовна Ибраимова – PhD, ассистент-профессор кафедры «Безопасность и качество пищевых продуктов»</p></bio><bio xml:lang="en"><p>Saniya Ibraimova – Assistant Professor, Department of Food Safety and Quality</p></bio><email xlink:type="simple">Canek21@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/0000-0001-8252-1034</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Серикбаева</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Serikbaeva</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аяна Нургалиевна Серикбаева – PhD, ассистент-профессор кафедры «Безопасность и качество пищевых продуктов»</p></bio><bio xml:lang="en"><p>Ayana Serikbaeva – Assistant Professor, Department of Food Safety and Quality, AlmatyTechnological University, Republic of Kazakhstan; e-mail: </p></bio><email xlink:type="simple">ayana-sn@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/0000-0002-6375-3128</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Джумабекова</surname><given-names>Г. Ш.</given-names></name><name name-style="western" xml:lang="en"><surname>Jumabekova</surname><given-names>G. Sh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гульзира Шабаевна Джумабекова – Магистр технических наук, лектор кафедры «Техника и технология пищевых производств»</p><p>050012, Республика Казахстан, город Алматы, улица Толе би, 100</p></bio><bio xml:lang="en"><p>Gulzira Jumabekova – Master of Technical Sciences, Lecturer at the Department of «Technique and technology of the Food Production»</p><p>050012, Republic of Kazakhstan, Almaty, Tole bi street, 100</p></bio><email xlink:type="simple">guzika_j@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/0000-0001-9129-2798</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Изтелиева</surname><given-names>Р. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Izteliyeva</surname><given-names>R. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Раушан Акмуратовна Изтелиева – PhD, ассоциированный профессор «Безопасность и качество пищевых продуктов»</p></bio><bio xml:lang="en"><p>Raushan Izteliyeva –PhD, associate professor, Department of Food Safety and Quality</p></bio><email xlink:type="simple">iztelieva80@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/0000-0001-7964-7736</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аманова</surname><given-names>Ш. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Amanova</surname><given-names>Sh. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шолпан Сапаровна Аманова – PhD, ассистент-профессор кафедры «Безопасность и качество пищевых продуктов»</p></bio><bio xml:lang="en"><p>Sholpan Amanova – Assistant Professor, Department of Food Safety and Quality</p></bio><email xlink:type="simple">amanova_sh@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Алматинский технологический университет<country>Казахстан</country></aff><aff xml:lang="en">Almaty Technological University<country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Международный инженерно-технологический университет<country>Казахстан</country></aff><aff xml:lang="en">International Engineering and Technology University<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>25</day><month>01</month><year>2026</year></pub-date><volume>1</volume><issue>4(20)</issue><fpage>281</fpage><lpage>289</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ибраимова С.Е., Серикбаева А.Н., Джумабекова Г.Ш., Изтелиева Р.А., Аманова Ш.С., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Ибраимова С.Е., Серикбаева А.Н., Джумабекова Г.Ш., Изтелиева Р.А., Аманова Ш.С.</copyright-holder><copyright-holder xml:lang="en">Ibraimova S.E., Serikbaeva A.N., Jumabekova G.S., Izteliyeva R.A., Amanova S.S.</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/2091">https://tech.vestnik.shakarim.kz/jour/article/view/2091</self-uri><abstract><p>В данном исследовании рассматривается влияние добавления порошка ягод можжевельника в рецептуру хлебобулочных изделий из пшеничной муки на их микробиологическую устойчивость в процессе хранения. Ягоды можжевельника богаты природными антимикробными и антиоксидантными соединениями, что делает их перспективным функциональным ингредиентом в пищевом производстве. Целью работы было оценить эффективность внесения 3% порошка ягод можжевельника в состав пшеничного хлеба. Проведен сравнительный анализ между контрольным образцом (без добавок) и опытным образцом с добавлением порошка можжевельника. Микробиологические показатели оценивались при комнатной температуре и при повышенной температуре (37 °C) в течение установленного срока хранения. В опытных образцах не выявлено признаков развития «картофельной болезни», вызываемой Bacillus subtilis и Bacillus mesentericus. Кроме того, по сравнению с контролем, хлеб с можжевельником показал значительное снижение общего количества мезофильных аэробных и факультативно-анаэробных микроорганизмов (КМАФАнМ), плесеней и бактерий группы кишечной палочки. Полученные результаты подтверждают, что использование порошка ягод можжевельника способствует повышению микробиологической безопасности и увеличению срока годности хлебобулочной продукции без применения синтетических консервантов. Полученные результаты открывают перспективы для разработки функциональных хлебобулочных изделий, отличающихся высокими гигиеническими, технологическими и потребительскими характеристиками, а также ориентированных на принципы здорового питания в хлебопекарной отрасли.</p></abstract><trans-abstract xml:lang="en"><p>This study investigates the impact of incorporating powdered juniper berries into the formulation of wheat-based bakery products on their microbiological stability during storage. Juniper berries are rich in natural antimicrobial and antioxidant compounds, which makes them promising as a functional ingredient in food production. The aim of the research was to evaluate the effectiveness of adding 3% powdered juniper berries to wheat bread. A comparative analysis was conducted between a control sample (without additives) and an experimental sample containing the juniper berry powder. Microbiological indicators were assessed under room temperature conditions and at elevated temperature (37 °C) over a defined storage period. No signs of "potato disease" caused by Bacillus subtilis and Bacillus mesentericus were observed in the experimental samples. Furthermore, compared to the control, the juniper-enriched bread showed a significant reduction in the total count of mesophilic aerobic and facultative anaerobic microorganisms (TAMC), mold fungi, and coliform bacteria. The results confirm that the use of powdered juniper berries contributes to enhanced microbiological safety and prolonged shelf life of bread products without the need for synthetic preservatives. The obtained results open up prospects for the development of functional bakery products with enhanced hygienic, technological, and consumer characteristics, aligned with the principles of healthy nutrition in the baking industry.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ягоды можжевельника</kwd><kwd>хлебобулочные изделия</kwd><kwd>микробиологическая устойчивость</kwd><kwd>антимикробная активность</kwd><kwd>срок годности</kwd></kwd-group><kwd-group xml:lang="en"><kwd>juniper berries</kwd><kwd>bakery products</kwd><kwd>microbiological stability</kwd><kwd>antimicrobial activity</kwd><kwd>shelf life</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">Morphological diversity Bacillus subtilis / A.N. 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