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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">vguit</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Воронежского государственного университета инженерных технологий</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the Voronezh State University of Engineering Technologies</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-910X</issn><issn pub-type="epub">2310-1202</issn><publisher><publisher-name>VSUET</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20914/2310-1202-2025-3-113-121</article-id><article-id custom-type="elpub" pub-id-type="custom">vguit-3713</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>Пищевые системы</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Food systems</subject></subj-group></article-categories><title-group><article-title>Технологические и биохимические свойства рыбных филе и фаршей из гибридов африканского клариевого сома для производства пищевых рыбопродуктов</article-title><trans-title-group xml:lang="en"><trans-title>Technological and biochemical properties of fish fillets and minced meats from hybrids of african catfish for the production of food fish products</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2122-1318</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сергазиева</surname><given-names>О. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Sergazieva</surname><given-names>O. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.с.-х.н., доцент, факультет биотехнологии и рыбного хозяйства, ул Земляной Вал, д. 73, г. Москва, Россия</p></bio><bio xml:lang="en"><p>Cand. Sci. (Agr.) Associate Professor, Faculty of Biotechnology and Fishery, Zemlyanoy Val St., 73, Moscow, 109004, Russia</p></bio><email xlink:type="simple">o.sergazieva@ya.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/0000-0002-1852-1045</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Климук</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Klimuk</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>младший научный сотрудник Центр «Аквакультура», факультет биотехнологии и рыбного хозяйства, Московский государственный университет технологий и управления имени К. Г. Разумовского (Первый казачий университет), д. 73, г. Москва, Россия</p></bio><bio xml:lang="en"><p>Junior Researcher, Aquaculture Center, Faculty of Biotechnology and Fisheries, Moscow State University of Technology and Management named after K. G. Razumovsky (First Cossack University), Moscow, 109004, Russia</p></bio><email xlink:type="simple">klimukanastasia27@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0008-8879-4541</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Царьков</surname><given-names>М. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsarkov</surname><given-names>M. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>инженер 1 категории Центр «Аквакультура», факультет биотехнологии и рыбного хозяйства, ул. Земляной Вал, д. 73, г. Москва, 109004, Россия</p></bio><bio xml:lang="en"><p>1st category engineer, Aquaculture Center, Faculty of Biotechnology and Fishery, Zemlyanoy Val St., 73, Moscow, 109004, Russia</p></bio><email xlink:type="simple">maks607@inbox.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский государственный университет технологий и управления имени К. Г. Разумовского (Первый казачий университет)</institution></aff><aff xml:lang="en"><institution>Moscow State University of Technology and Management named after K. G. Razumovsky (First Cossack University)</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ул Земляной Вал</institution></aff><aff xml:lang="en"><institution>Zemlyanoy Val St., 73</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Московский государственный университет технологий и управления имени К.Г. Разумовского (Первый казачий университет)</institution></aff><aff xml:lang="en"><institution>Moscow State University of Technology and Management named after K. G. Razumovsky (First Cossack University)</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>17</day><month>12</month><year>2025</year></pub-date><volume>87</volume><issue>3</issue><fpage>113</fpage><lpage>121</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сергазиева О.Д., Климук А.А., Царьков М.Д., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Сергазиева О.Д., Климук А.А., Царьков М.Д.</copyright-holder><copyright-holder xml:lang="en">Sergazieva O.D., Klimuk A.A., Tsarkov M.D.</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://www.vestnik-vsuet.ru/vguit/article/view/3713">https://www.vestnik-vsuet.ru/vguit/article/view/3713</self-uri><abstract><p>На сегодняшний день безусловный интерес представляет расширение ассортимента рыбопродукции за счет вовлечения в массовое производство новых видов сырья из пресноводных рыб, в частности из африканского клариевого сома Clarias gariepinus. Популярность данной рыбы в мировой аквакультуре обоснована низкой себестоимостью при выращивании, высокой скоростью роста и неприхотливостью ко многим факторам внешней среды. Цель данной работы – изучение технологических, химических, реологических и биологических качеств филе и фаршей из гибридных африканских сомов и родительских групп, выращенных в условиях УЗВ. Результаты работы показывают, что гибриды первого поколения клариевого сома (михайловская × таманская) достигли массы не менее 1450 г за 8 месяцев выращивания. Выявлено, что гибридные экземпляры превосходят родительские формы по ряду морфометрических показателей – абсолютной и промысловой длине, длине головы и длине тушки. Показано, что гибридные сомы демонстрируют улучшенные технологические показатели: выход тушки 51% (800 г) и филе с кожей 32,5% (500 г). Анализ химического состава филе и фаршей при различных условиях хранения показал, что в рыбе-сырце, охлажденной пробе и фарше гибридной группы уровень белка и жира составляет не менее 20 и 3,4%, михайловской 18,3 и 4,0%, таманской – 18,9 и 5,0%. По результатам исследования установлено, что гибриды C. gariepinus обладают улучшенными технологическими характеристиками, а получаемая рыбная продукция повышенными биологическими свойствами, что крайне перспективно для товарной аквакультуры.</p></abstract><trans-abstract xml:lang="en"><p>Currently, there is clear interest in expanding the range of fish products by introducing new types of freshwater fish raw materials into mass production, particularly the African sharptooth catfish Clarias gariepinus. The popularity of this fish in global aquaculture is due to its low production costs, high growth rate, and tolerance to many environmental factors. The aim of this study was to investigate the technological, chemical, rheological, and biological properties of fillets and minced meat from hybrid African catfish and their parental groups raised in a recirculating aquaculture system (RAS). The results show that first-generation sharptooth catfish hybrids (Mikhailovskaya × Tamanskaya) reached a minimum weight of 1,450 g within 8 months of rearing. Hybrid specimens were found to outperform their parental forms in a number of morphometric parameters, including absolute and commercial length, head length, and body length. Hybrid catfish demonstrated improved processing properties: a carcass yield of 51% (800 g) and skin-on fillet yield of 32.5% (500 g). Analysis of the chemical composition of fillets and minced meats under various storage conditions revealed that the protein and fat levels in the raw fish, chilled sample, and minced meat of the hybrid group were at least 20% and 3.4%, respectively; in the Mikhailovskaya group, 18.3% and 4.0%, and in the Taman group, 18.9% and 5.0%. The study found that C. gariepinus hybrids possess improved processing characteristics, and the resulting fish products have enhanced biological properties, which holds great promise for commercial aquaculture.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>технологические характеристики</kwd><kwd>гибриды</kwd><kwd>африканский сом</kwd><kwd>филе</kwd><kwd>белок</kwd></kwd-group><kwd-group xml:lang="en"><kwd>technological characteristics</kwd><kwd>hybrids</kwd><kwd>African catfish</kwd><kwd>fillet</kwd><kwd>protein</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">Чернышова О.В., Цибизова М.Е. Технохимический состав и функционально-технологические свойства недоиспользуемого рыбного сырья Волго-Каспийского бассейна // Вестн. Астрахан. гос. техн. ун-та. Сер.: Рыб. хоз-во. 2012. № 2. С. 189–194.</mixed-citation><mixed-citation xml:lang="en">Chernyshova O.V., Tsibizova M.E. 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