<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">boolt</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень Государственного Никитского ботанического сада</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of the State Nikitsky Botanical Gardens</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0513-1634</issn><publisher><publisher-name>Federal State Funded Institution of Science “The Labour Red Banner Order Nikitsky Botanical Gardens – National scientific Center of the RAS”</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">boolt-1021</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>ПЛОДОВОДСТВО</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>FRUIT GROWING</subject></subj-group></article-categories><title-group><article-title>Оценка элитных форм ореха грецкого по комплексу признаков качества плодов и жирнокислотному составу</article-title><trans-title-group xml:lang="en"><trans-title>Assessment of elite forms of walnut according to the complex of signs of fruit quality and fatty acid composition</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>Аль-Накиб</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Al-Naqib</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Екатерина Аделевна Аль-Накиб</p><p>350901, г. Краснодар, ул. им. 40 - летия Победы, 39</p></bio><email xlink:type="simple">ealnakib@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>Супрун</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Suprun</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иван Иванович Супрун</p><p>350901, г. Краснодар, ул. им. 40 - летия Победы, 39</p></bio><email xlink:type="simple">supruni@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБНУ «Северо-Кавказский федеральный научный центр садоводства, виноградарства, виноделия»<country>Россия</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>16</day><month>10</month><year>2025</year></pub-date><volume>0</volume><issue>156</issue><fpage>69</fpage><lpage>79</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Аль-Накиб Е.А., Супрун И.И., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Аль-Накиб Е.А., Супрун И.И.</copyright-holder><copyright-holder xml:lang="en">Al-Naqib E.A., Suprun I.A.</copyright-holder><license 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://boolt.elpub.ru/jour/article/view/1021">https://boolt.elpub.ru/jour/article/view/1021</self-uri><abstract><p>В статье приведены результаты оценки качества плодов 20 элитных форм ореха грецкого селекционного генофонда ФГБНУ СКФНЦСВВ. Целью исследования являлся отбор перспективных гибридных форм ореха грецкого по комплексу качественных характеристик. Были оценены такие признаки как масса плода, выход ядра, толщина скорлупы, выделяемость, выполненность, цвет ядра, толщина мембраны, структура скорлупы, форма ядра. Проведен анализ общего содержания жиров в плодах и профилирование жирных кислот. Качество плодов оценивали с использованием общепринятых методик. Анализ химического состава выполнен с помощью ЯМР-спектроскопии, и метода газовой хроматографии. Средняя масса плода составила 11,25 г, выход ядра 50,29%, содержание масла равно 70.84%, при этом 65% образцов относятся к высокомасличным (&gt;70%). Содержание полиненасыщенных жирных кислот в среднем составило 68,28%, среднее содержание мононенасыщенные в равно 28,58%. Среди ПНЖК доминирующей кислотой была линолевая (48,95-66,09 %). В группе МНЖК основной жирной кислотой была олеиновая (12,28-31,33%). Три гибрида (13-45-23 (4.3/1), 17-2-14 (4.9/1), 17-5-19 (5.0/1) показали наиболее сбалансированное соотношение омега -6/омега-3, соответствующее рекомендациям ВОЗ (1/1-5/1). В результате оценки выделены перспективные гибридные формы (17-5-8, 17-2-14, 13-48-23, 13-54-23, 13-45-23, 17-5-19), представляющие ценность как исходный селекционный материал для использования в качестве источников хозяйственно-ценных признаков.</p></abstract><trans-abstract xml:lang="en"><p>The article presents the results of assessing the quality of fruits of 20 elite forms of walnut from the selection gene pool of the Federal State Funded Scientific Institution “North Caucasus Federal Scientific Center for Horticulture, Viticulture, and Winemaking”. The objective of the study was to select promising hybrid forms of walnut based on a set of quality characteristics. The following features were assessed: nut weight, kernel yield, shell thickness, ease of removal of kernel halves, kernel plumpness, kernel color, membrane thickness, shell texture and nut shape. The total fat content of fruits and fatty acid profiling were analyzed. Fruit quality was assessed using generally accepted techniques. The chemical composition was analyzed using modern methods – NMR spectroscopy, gas chromatography. The average fruit weight was 11.25 g, kernel yield was 50.29%, oil content was 70.84%, while 65% of the samples were high-oil (&gt;70%). Polyunsaturated fatty acids accounted for 68.28%, monounsaturated acids averaged 28.58%. Among PUFAs, the dominant acid was linoleic (48.95-66.09%). In the MUFA group, the main fatty acid was oleic (12.28-31.33%). Three hybrids (13-45-23 (4.3/1), 17-2-14 (4.9/1), 17-5-19 (5.0/1) showed the most balanced ratio, corresponding to WHO recommendations (1/1-5/1). As a result of the assessment, promising hybrid forms were identified (17-5-8, 17-2-14, 13-48-23, 13-54-23, 13-45-23, 17-5-19), which are valuable as initial breeding material for use as sources of economically valuable traits.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>орех грецкий</kwd><kwd>Juglans regia</kwd><kwd>селекция</kwd><kwd>качество плодов</kwd><kwd>жирнокислотный состав плодов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>walnut</kwd><kwd>Juglans regia</kwd><kwd>breeding</kwd><kwd>fruit quality</kwd><kwd>fatty acid composition of fruits</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>«Исследование выполнено при финансовой поддержке Кубанского научного фонда в рамках научного проекта № МПИ-24.1/14»</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">Аль-Накиб Е. А. Комплексная фенотипическая оценка по признакам качества плодов и анализ генетического разнообразия перспективных элитных форм ореха грецкого селекции ФГБНУ СКФНЦСВВ //Садоводство и виноградарство. – 2024. – №. 1. – С. 12-23.</mixed-citation><mixed-citation xml:lang="en">Аль-Накиб Е. А. Комплексная фенотипическая оценка по признакам качества плодов и анализ генетического разнообразия перспективных элитных форм ореха грецкого селекции ФГБНУ СКФНЦСВВ //Садоводство и виноградарство. – 2024. – №. 1. – С. 12-23.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Артюхова Л. В. Комплексная оценка биометрических показателей гибридных форм ореха грецкого на юге России // " Магарач". Виноградарство и виноделие. – 2025. – Т. 27. – №. 1. – С. 29-33.</mixed-citation><mixed-citation xml:lang="en">Артюхова Л. В. Комплексная оценка биометрических показателей гибридных форм ореха грецкого на юге России // " Магарач". Виноградарство и виноделие. – 2025. – Т. 27. – №. 1. – С. 29-33.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Артюхова Л. В., Якуба Ю. Ф., Балапанов И. М. Оценка перспективных форм ореха грецкого селекции СКФНЦСВВ по качеству плодов // Плодоводство и виноградарство Юга России. – 2021. – №. 67. – С. 55-65. 10.30679/2219-5335-2021-1-67-55-65.</mixed-citation><mixed-citation xml:lang="en">Артюхова Л. В., Якуба Ю. Ф., Балапанов И. М. Оценка перспективных форм ореха грецкого селекции СКФНЦСВВ по качеству плодов // Плодоводство и виноградарство Юга России. – 2021. – №. 67. – С. 55-65. 10.30679/2219-5335-2021-1-67-55-65.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Ефименко С.Г., Ефименко С.К., Усатенко Л.О. Определение содержания масла и основных жирных кислот семян рапса озимого с помощью ИК-спектрометрии // Масличные культуры. – 2023. – Т. 2 (194). – С.40-50. DOI: 10.25230/2412-608Х-2023-2-194-40-50.</mixed-citation><mixed-citation xml:lang="en">Ефименко С.Г., Ефименко С.К., Усатенко Л.О. Определение содержания масла и основных жирных кислот семян рапса озимого с помощью ИК-спектрометрии // Масличные культуры. – 2023. – Т. 2 (194). – С.40-50. DOI: 10.25230/2412-608Х-2023-2-194-40-50.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">ГОСТ 8.597-2010 Государственная система обеспечения единства измерений. Семена масличных культур и продукты их переработки. Методика выполнения измерений масличности и влажности методом импульсного ядерного магнитного резонанса. – М.: Стандартинформ, 2011. – 12 с.</mixed-citation><mixed-citation xml:lang="en">ГОСТ 8.597-2010 Государственная система обеспечения единства измерений. Семена масличных культур и продукты их переработки. Методика выполнения измерений масличности и влажности методом импульсного ядерного магнитного резонанса. – М.: Стандартинформ, 2011. – 12 с.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">ГОСТ 31663-2012 Масла растительные и жиры животные. Определение методом газовой хроматографии массовой доли метиловых эфиров жирных кислот. – М.: Стандартинформ, 2013. – 11 с.</mixed-citation><mixed-citation xml:lang="en">ГОСТ 31663-2012 Масла растительные и жиры животные. Определение методом газовой хроматографии массовой доли метиловых эфиров жирных кислот. – М.: Стандартинформ, 2013. – 11 с.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">ГОСТ Р 31665-2012 Масла растительные и жиры животные. Получение метиловых эфиров жирных кислот. – М.: Стандартинформ, 2013. – 11 с.</mixed-citation><mixed-citation xml:lang="en">ГОСТ Р 31665-2012 Масла растительные и жиры животные. Получение метиловых эфиров жирных кислот. – М.: Стандартинформ, 2013. – 11 с.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Плугатарь Ю.В., Супрун И.И., Хохлов С.Ю., Степанов И.В., Аль-Накиб Е.А. Комплексная агробиологическая оценка и анализ генетических взаимосвязей перспективных сортов ореха грецкого никитского ботанического сада // Вавиловский журнал генетики и селекции. – 2023. – Т. 27. № 5. – С. 454-462.</mixed-citation><mixed-citation xml:lang="en">Плугатарь Ю.В., Супрун И.И., Хохлов С.Ю., Степанов И.В., Аль-Накиб Е.А. Комплексная агробиологическая оценка и анализ генетических взаимосвязей перспективных сортов ореха грецкого никитского ботанического сада // Вавиловский журнал генетики и селекции. – 2023. – Т. 27. № 5. – С. 454-462.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Сухоруких Ю.И., Луговской А.П., Биганова С.Г. Программа и методика сортоизучения плодовых, ягодных и орехоплодных культур. – Орёл: ВНИИСПК, 1999. – 608 с.</mixed-citation><mixed-citation xml:lang="en">Сухоруких Ю.И., Луговской А.П., Биганова С.Г. Программа и методика сортоизучения плодовых, ягодных и орехоплодных культур. – Орёл: ВНИИСПК, 1999. – 608 с.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Cittadini M. C., Martín D., Gallo S., Fuente G. et al. Evaluation of hazelnut and walnut oil chemical traits from conventional cultivars and native genetic resources in a non-traditional crop environment from Argentina // European Food Research and Technology. – 2020. – Vol. 246. – P. 833-843.</mixed-citation><mixed-citation xml:lang="en">Cittadini M. C., Martín D., Gallo S., Fuente G. et al. Evaluation of hazelnut and walnut oil chemical traits from conventional cultivars and native genetic resources in a non-traditional crop environment from Argentina // European Food Research and Technology. – 2020. – Vol. 246. – P. 833-843.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Davarkhah Z., Hosseinifarahi M., Radi M., Ghoilpour S., Khadivi A. Phytochemical composition and antioxidant activity of some superior walnut (Juglans regia L.) genotypes // Genetic Resources and Crop Evolution. – 2025. – Vol. 72. – p. 2031-2049.</mixed-citation><mixed-citation xml:lang="en">Davarkhah Z., Hosseinifarahi M., Radi M., Ghoilpour S., Khadivi A. Phytochemical composition and antioxidant activity of some superior walnut (Juglans regia L.) genotypes // Genetic Resources and Crop Evolution. – 2025. – Vol. 72. – p. 2031-2049.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Erdogan U., Argin S., Turan M., Cakmakci R., Olgun M. Biochemical and bioactive content in fruits of Walnut (Juglans Regia L.) genotypes from Turkey // Fresenius Environ Bull. – 2021. – Vol. 30. – P. 6713-6727.</mixed-citation><mixed-citation xml:lang="en">Erdogan U., Argin S., Turan M., Cakmakci R., Olgun M. Biochemical and bioactive content in fruits of Walnut (Juglans Regia L.) genotypes from Turkey // Fresenius Environ Bull. – 2021. – Vol. 30. – P. 6713-6727.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Esselun C., Diete, F., Sus N., Frank J., Eckert G.P. Walnut oil reduces abeta levels and increases neurite length in a cellular model of early Alzheimer disease // Nutrients. – 2020. – Vol. 14(9).</mixed-citation><mixed-citation xml:lang="en">Esselun C., Diete, F., Sus N., Frank J., Eckert G.P. Walnut oil reduces abeta levels and increases neurite length in a cellular model of early Alzheimer disease // Nutrients. – 2020. – Vol. 14(9).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Gao P., Ding Y., Chen Z., Zhou Z. et al. Characteristics and antioxidant activity of walnut oil using various pretreatment and processing technologies // Foods. – 2022. – Vol. 11(12). – P. 1698.</mixed-citation><mixed-citation xml:lang="en">Gao P., Ding Y., Chen Z., Zhou Z. et al. Characteristics and antioxidant activity of walnut oil using various pretreatment and processing technologies // Foods. – 2022. – Vol. 11(12). – P. 1698.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Geng S., Ning D., Ma T., Chen H. et al. Comprehensive analysis of the components of walnut kernel (Juglans regia L.) in China // Journal of Food Quality. 2021. – P. 9302181.</mixed-citation><mixed-citation xml:lang="en">Geng S., Ning D., Ma T., Chen H. et al. Comprehensive analysis of the components of walnut kernel (Juglans regia L.) in China // Journal of Food Quality. 2021. – P. 9302181.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Goodarz H., Hassani D., Pourhossein, L., Kalantari, S., Lashgari A. Total lipid and fatty acids components of some Persian walnut (Juglans regia) cultivars // Scientia Horticulturae. 2023. – Vol. 321. – P. 112252. DOI: https://doi.org/10.1016/j.scienta.2023.112252.</mixed-citation><mixed-citation xml:lang="en">Goodarz H., Hassani D., Pourhossein, L., Kalantari, S., Lashgari A. Total lipid and fatty acids components of some Persian walnut (Juglans regia) cultivars // Scientia Horticulturae. 2023. – Vol. 321. – P. 112252. DOI: https://doi.org/10.1016/j.scienta.2023.112252.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Guasch-Ferré M., Hernández-Alonso P., Drouin-Chartier J.P., Ruiz-Canela M. et al. Walnut consumption, plasma metabolomics, and risk of type 2 diabetes and cardiovascular disease // The Journal of Nutrition. – 2021. – Vol. 151(2). – P. 303-311. DOI: https://doi.org/10.1093/jn/nxaa374.</mixed-citation><mixed-citation xml:lang="en">Guasch-Ferré M., Hernández-Alonso P., Drouin-Chartier J.P., Ruiz-Canela M. et al. Walnut consumption, plasma metabolomics, and risk of type 2 diabetes and cardiovascular disease // The Journal of Nutrition. – 2021. – Vol. 151(2). – P. 303-311. DOI: https://doi.org/10.1093/jn/nxaa374.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">International Nut and Dried Fruit Council INC Nuts &amp; Dried Fruits Statistical Yearbook 2024. Spain: INC, 2024. – P. 79.</mixed-citation><mixed-citation xml:lang="en">International Nut and Dried Fruit Council INC Nuts &amp; Dried Fruits Statistical Yearbook 2024. Spain: INC, 2024. – P. 79.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">IPGRI. Descriptors for walnut (Juglans spp.). International Plant Genetic Resources Institute. Rome, Italy. – 1994. – P. 43.</mixed-citation><mixed-citation xml:lang="en">IPGRI. Descriptors for walnut (Juglans spp.). International Plant Genetic Resources Institute. Rome, Italy. – 1994. – P. 43.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Kavosi H., Khadivi, A. The selection of superior late-leafing genotypes of Persian walnut (Juglans regia L.) among seedling originated trees based on pomological characterizations. Scientia Horticulturae. – 2021. – Vol. 288. – P. 110299. DOI: https://doi.org/10.1016/j.scienta.2021.110299.</mixed-citation><mixed-citation xml:lang="en">Kavosi H., Khadivi, A. The selection of superior late-leafing genotypes of Persian walnut (Juglans regia L.) among seedling originated trees based on pomological characterizations. Scientia Horticulturae. – 2021. – Vol. 288. – P. 110299. DOI: https://doi.org/10.1016/j.scienta.2021.110299.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Kömür Y.K., Karakaya O., Sütyemez M., Dirim E. et al. Characterization of walnut (Juglans regia L.) hybrid genotypes; fatty acid composition, biochemical properties and nutrient contents// Genetic Resources and Crop Evolution. – 2024. – Vol. 71(6). – P. 2965-2985. DOI: https://doi.org/10.1007/s10722-023-01810-6.</mixed-citation><mixed-citation xml:lang="en">Kömür Y.K., Karakaya O., Sütyemez M., Dirim E. et al. Characterization of walnut (Juglans regia L.) hybrid genotypes; fatty acid composition, biochemical properties and nutrient contents// Genetic Resources and Crop Evolution. – 2024. – Vol. 71(6). – P. 2965-2985. DOI: https://doi.org/10.1007/s10722-023-01810-6.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Li Q., Yin R., Zhang, Qr. et al. Chemometrics analysis on the content of fatty acid compositions in different walnut (Juglans regia L.) varieties // Eur Food Res Technol. – 2017 – Vo. 243. – P. 2235-2242. DOI: https://doi.org/10.1007/s00217-017-2925-z.</mixed-citation><mixed-citation xml:lang="en">Li Q., Yin R., Zhang, Qr. et al. Chemometrics analysis on the content of fatty acid compositions in different walnut (Juglans regia L.) varieties // Eur Food Res Technol. – 2017 – Vo. 243. – P. 2235-2242. DOI: https://doi.org/10.1007/s00217-017-2925-z.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Liu M., Wang X., Zhang Y., Xu L. et al. Chemical composition of walnuts from three regions in China. Oil Crop Science. – 2023. – Vol. 8(1). – P. 56-60. DOI: https://doi.org/10.1016/j.ocsci.2023.03.002.</mixed-citation><mixed-citation xml:lang="en">Liu M., Wang X., Zhang Y., Xu L. et al. Chemical composition of walnuts from three regions in China. Oil Crop Science. – 2023. – Vol. 8(1). – P. 56-60. DOI: https://doi.org/10.1016/j.ocsci.2023.03.002.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Mir J.I., Irfan M., Rashid U. et al. Comparative Pomological and Biochemical Characterization of Indigenous Walnut (Juglans regia) Genotypes from Temperate Region //Applied Fruit Science. – 2025. – Vol. 67. – P. 119. DOI: https://doi.org/10.1007/s10341-025-01372-0.</mixed-citation><mixed-citation xml:lang="en">Mir J.I., Irfan M., Rashid U. et al. Comparative Pomological and Biochemical Characterization of Indigenous Walnut (Juglans regia) Genotypes from Temperate Region //Applied Fruit Science. – 2025. – Vol. 67. – P. 119. DOI: https://doi.org/10.1007/s10341-025-01372-0.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Okatan V., Gündeşli M.A., Kafkas N.E., Attar Ş.H. et al. Phenolic compounds, antioxidant activity, fatty acids and volatile profiles of 18 different walnut (Juglans regia L.) cultivars and genotypes // Erwerbs-Obstbau. 2022. – Vol. 64(2). – P. 247-260.</mixed-citation><mixed-citation xml:lang="en">Okatan V., Gündeşli M.A., Kafkas N.E., Attar Ş.H. et al. Phenolic compounds, antioxidant activity, fatty acids and volatile profiles of 18 different walnut (Juglans regia L.) cultivars and genotypes // Erwerbs-Obstbau. 2022. – Vol. 64(2). – P. 247-260.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Pinar-Martí A., Gignac F., Fernández-Barrés S., Romaguera D. Effect of walnut consumption on neuropsychological development in healthy adolescents: a multi-school randomised controlled trial // EClinicalMedicine. 2023. – P. 59. DOI:10.1016/j.eclinm.2023.101954.</mixed-citation><mixed-citation xml:lang="en">Pinar-Martí A., Gignac F., Fernández-Barrés S., Romaguera D. Effect of walnut consumption on neuropsychological development in healthy adolescents: a multi-school randomised controlled trial // EClinicalMedicine. 2023. – P. 59. DOI:10.1016/j.eclinm.2023.101954.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Ros E. Contribution of nuts to the Mediterranean diet. In The Mediterranean Diet //Academic Press. – 2020. – p. 141-150.</mixed-citation><mixed-citation xml:lang="en">Ros E. Contribution of nuts to the Mediterranean diet. In The Mediterranean Diet //Academic Press. – 2020. – p. 141-150.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Soveili S., Khadivi, A. Selecting the superior late-leafing genotypes of Persian walnut (Juglans regia L.) using morphological and pomological evaluations // BMC Plant Biol. – 2023. – Vol. 23. – P.379.</mixed-citation><mixed-citation xml:lang="en">Soveili S., Khadivi, A. Selecting the superior late-leafing genotypes of Persian walnut (Juglans regia L.) using morphological and pomological evaluations // BMC Plant Biol. – 2023. – Vol. 23. – P.379.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Simopoulos A.P. The importance of the ratio of omega-6/omega-3 essential fatty acids // Biomed Pharmacother. – 2002. – Vol. 56(8). – P. 365-79. DOI: 10.1016/s0753-3322(02)00253-6. PMID: 12442909.</mixed-citation><mixed-citation xml:lang="en">Simopoulos A.P. The importance of the ratio of omega-6/omega-3 essential fatty acids // Biomed Pharmacother. – 2002. – Vol. 56(8). – P. 365-79. DOI: 10.1016/s0753-3322(02)00253-6. PMID: 12442909.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Vahdati K. Traditions and folks for walnut growing around the Silk Road // I International Symposium on Fruit Culture and Its Traditional Knowledge along Silk Road Countries 1032. – 2013. – P. 19-24.</mixed-citation><mixed-citation xml:lang="en">Vahdati K. Traditions and folks for walnut growing around the Silk Road // I International Symposium on Fruit Culture and Its Traditional Knowledge along Silk Road Countries 1032. – 2013. – P. 19-24.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Wang R., Zhong D., Wu S., Han Y. et al. The phytochemical profiles for walnuts (J. Regia and J. Sigillata) from China with protected geographical indications // Food Sci Technol. – 2020. – Vol. 4. – p. 695-701.</mixed-citation><mixed-citation xml:lang="en">Wang R., Zhong D., Wu S., Han Y. et al. The phytochemical profiles for walnuts (J. Regia and J. Sigillata) from China with protected geographical indications // Food Sci Technol. – 2020. – Vol. 4. – p. 695-701.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Yang H., Xiao X., Li J., Wang F. Chemical compositions of walnut (Juglans Spp.) oil: Combined effects of genetic and climatic factors // Forests. – 2022. –Vol. 13(6). – P. 962.</mixed-citation><mixed-citation xml:lang="en">Yang H., Xiao X., Li J., Wang F. Chemical compositions of walnut (Juglans Spp.) oil: Combined effects of genetic and climatic factors // Forests. – 2022. –Vol. 13(6). – P. 962.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Zhou Y., Fan W., Chu F., Pei D. Improvement of the flavor and oxidative stability of walnut oil by microwave pretreatment // Journal of the American Oil Chemists' Society. –2016. – Vol. 93. – p. 1563-1572. 10.1007/s11746-016-2891-9.</mixed-citation><mixed-citation xml:lang="en">Zhou Y., Fan W., Chu F., Pei D. Improvement of the flavor and oxidative stability of walnut oil by microwave pretreatment // Journal of the American Oil Chemists' Society. –2016. – Vol. 93. – p. 1563-1572. 10.1007/s11746-016-2891-9.</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>
