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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">agronauka</journal-id><journal-title-group><journal-title xml:lang="ru">Аграрная наука Евро-Северо-Востока</journal-title><trans-title-group xml:lang="en"><trans-title>Agricultural Science Euro-North-East</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-9081</issn><issn pub-type="epub">2500-1396</issn><publisher><publisher-name>FARC North-East</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30766/2072-9081.2023.24.2.173-186</article-id><article-id custom-type="elpub" pub-id-type="custom">agronauka-1306</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>ОРИГИНАЛЬНЫЕ СТАТЬИ: РАСТЕНИЕВОДСТВО</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ОRIGINAL SCIENTIFIC ARTICLES: PLANT GROWING</subject></subj-group></article-categories><title-group><article-title>Генетическое разнообразие линий подсолнечника российской селекции, выявленное с помощью анализа микросателлитных локусов</article-title><trans-title-group xml:lang="en"><trans-title>Genetic diversity of the Russian sunflower breeding lines revealed by microsatellite loci analysis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2193-5230</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гучетль</surname><given-names>С. З.</given-names></name><name name-style="western" xml:lang="en"><surname>Guchetl</surname><given-names>S. Z.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гучетль Саида Заурбиевна - кандидат биологических наук, заведующий лабораторией молекулярно-генетических исследований, ведущий научный сотрудник.</p><p>Ул. им. Филатова, д. 17, Краснодар, 350038</p></bio><bio xml:lang="en"><p>Saida Z. Guchetl - PhD in Biological Science, Head of the Laboratory of Molecular Genetic Research, leading researcher.</p><p>Filatov st., 17, Krasnodar, 350038</p></bio><email xlink:type="simple">saida.guchetl@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/0000-0001-8355-3150</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Головатская</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Golovatskaya</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Головатская Анна Владимировна - младший научный сотрудник лаборатории молекулярно-генетических исследований.</p><p>Ул. им. Филатова, д. 17, Краснодар, 350038</p></bio><bio xml:lang="en"><p>Аnna V. Golovatskaya - junior researcher, the Laboratory of Molecular Genetic Research.</p><p>Filatov st., 17, Krasnodar, 350038</p></bio><email xlink:type="simple">vniimk@vniimk.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/0000-0003-1336-7074</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рамазанова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ramazanova</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рамазанова Светлана Алексеевна - кандидат биологических наук, ведущий научный сотрудник лаборатории молекулярно-генетических исследований.</p><p>Ул. им. Филатова, д. 17, Краснодар, 350038</p></bio><bio xml:lang="en"><p>Svetlana А. Ramazanova - PhD in Biological Science, leading researcher, the Laboratory of Molecular Genetic Research.</p><p>Filatov st., 17, Krasnodar, 350038</p></bio><email xlink:type="simple">vniimk@vniimk.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/0000-0001-5617-2862</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волошко</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Voloshko</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Волошко Анастасия Александровна - лаборант-исследователь лаборатории молекулярно-генетических исследований.</p><p>Ул. им. Филатова, д. 17, Краснодар, 350038</p></bio><bio xml:lang="en"><p>Аnastasiya А. Voloshko - laboratory researcher, the Laboratory of Molecular Genetic Research.</p><p>Filatov st., 17, Krasnodar, 350038</p></bio><email xlink:type="simple">vniimk@vniimk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ «Федеральный научный центр «Всероссийский научно-исследовательский институт масличных культур имени В.С. Пустовойта»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.S. Pustovoit All-Russian Research Institute of Oil Crops</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>19</day><month>04</month><year>2023</year></pub-date><volume>24</volume><issue>2</issue><fpage>173</fpage><lpage>186</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гучетль С.З., Головатская А.В., Рамазанова С.А., Волошко А.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Гучетль С.З., Головатская А.В., Рамазанова С.А., Волошко А.А.</copyright-holder><copyright-holder xml:lang="en">Guchetl S.Z., Golovatskaya A.V., Ramazanova S.A., Voloshko A.A.</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.agronauka-sv.ru/jour/article/view/1306">https://www.agronauka-sv.ru/jour/article/view/1306</self-uri><abstract><p>Для селекции высокопродуктивных сортов и гибридов подсолнечника необходимо использование исходного материала, обладающего значительным генетическим разнообразием. Его можно выявить с помощью молекулярногенетических маркеров. Цель исследований – генотипирование линий подсолнечника селекции Федерального научного центра «Всероссийский научно-исследовательского институт масличных культур имени В. С. Пустовойта» (ВНИИМК), созданных в разных экологических зонах возделывания, и оценка их генетического разнообразия с помощью микросателлитных локусов. Для исследований, проведенных в 2020-2022 гг., использовали 23 линии из коллекции Центральной экспериментальной базы (ЦЭБ), 17 линий – Донской опытной станции имени Л. Н. Жданова (ДОС) и 10 линий – Армавирской опытной станции (АОС) ВНИИМК. ДНК была выделена из проростков CTAB-способом. Образцы генотипированы с использованием 12 SSR-маркеров. Продукты ПЦР разделяли в 8%-ном денатурирующем полиакриламидном геле или методом капиллярного электрофореза в генетическом анализаторе. Основные показатели генетического разнообразия для всех коллекций незначительно отличались друг от друга, были умеренными и увеличивались в ряду коллекций ВНИИМК: АОС – ДОС – ЦЭБ – объединенная коллекция. Суммарно выявлено 37 аллелей, в среднем 3,083 аллеля на локус. Эффективное число аллелей составило от 1,094 до 3,290, в среднем 2,154. Значения индекса полиморфного информационного содержания варьировали от 0,084 до 0,651, в среднем 0,434. Значения величин наблюдаемой и ожидаемой гетерозиготности колебались от нуля до 0,071, в среднем 0,030 и от 0,086 до 0,696, в среднем 0,500, соответственно. Число общих аллелей между разными коллекциями составило 23. Анализ молекулярной вариансы выявил, что бóльшая часть общей дисперсии (91 %) обусловлена различиями между линиями внутри каждой коллекции, 3 % – различиями между коллекциями. По результатам кластерного анализа материнские линии коллекций ЦЭБ, ДОС и АОС ВНИИМК, в основном, группировались в отдельный от отцовских кластер или субкластер. Полученные результаты свидетельствуют об умеренном генетическом разнообразии изученных линий подсолнечника селекции ВНИИМК и о существовании небольших различий между коллекциями.</p></abstract><trans-abstract xml:lang="en"><p>The breeding of high-yielding sunflower varieties and hybrids requires the use of parent material with considerable genetic diversity. It can be identified using molecular genetic markers. The purpose of this study was the genotyping of sunflower lines bred by V. S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), developed in different ecological areas of cultivation, and to evaluate their genetic diversity using microsatellite loci. For the studies conducted in 2020-2022, there were used 23 lines from the Central experimental base (СEB), 17 lines from L.A. Zhdanov Don experimental station (DES), and 10 lines from the Armavir experimental station (AES). DNA was isolated from seedlings by the CTAB method. Samples were genotyped using 12 SSR markers. PCR products were separated in 8 % denaturing polyacrylamide gel or by capillary electrophoresis in a genetic analyzer. The main indicators of genetic diversity for all collections did not differ significantly from each other, and were moderate and increased in the collections of VNIIMK: AES – DES – CEB -the joint collection. In total there have been identified 37 alleles, an average 3.083 alleles per locus. The effective number of alleles ranged from 1.094 to 3.290 with an average value of 2.154. The values of the polymorphic information content (PIC) index ranged from 0.084 to 0.651, with an average of 0.434. The values of observed and expected heterozygosity ranged from zero to 0.071, 0.030, on average, and from 0.086 to 0.696, 0.500, on average, respectively. The number of shared alleles between different collections was 23. Molecular variation analysis revealed that most of the total variance (91 %) was due to differences between lines within each collection and 3 % to differences between collections. According to the results of the cluster analysis, the maternal lines from the collections of the CEB, DES, and AES of VNIIMK were mostly grouped into a cluster or subcluster separate from the paternal ones. The obtained results indicate a moderate genetic diversity of the studied sunflower lines of the breeding of VNIIMK and the existence of small differences between the collections.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Helianthus annuus L.</kwd><kwd>линия</kwd><kwd>происхождение</kwd><kwd>ДНК</kwd><kwd>SSR</kwd><kwd>полимеразная цепная реакция</kwd><kwd>генетическое разнообразие</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Helianthus annuus L.</kwd><kwd>line</kwd><kwd>origin</kwd><kwd>DNA</kwd><kwd>SSR</kwd><kwd>polymerase chain reaction</kwd><kwd>genetic diversity</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">работа выполнена при поддержке Министерства сельского хозяйства РФ в рамках Государственного задания ФГБНУ «Федеральный научный центр «Всероссийский научно-исследовательский институт масличных культур имени В. С. Пустовойта» (тема FGRU-2019-0002, № ЕГИСУ НИОКТР АААА-А20-120121890075-8)</funding-statement><funding-statement xml:lang="en">the research was carried out under the support of the Ministry of Agriculture of the Russian Federation within the state assignment of V. S. Pustovoit All-Russian Research Institute of Oil Crops (theme No. FGRU-2019-0002, № EGISU NIOKTR АААА-А20-120121890075-8)</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">Hübner S., Bercovich N., Todesco M., Mandel J. R., Odenheimer J., Ziegler E., Lee J. S, Baute G. J., Owens G. L., Grassa C. J., Ebert D. P., Ostevik K. L., Moyers B. T., Yakimowski S., Masalia R. R., Gao L., Ćalić I., Bowers J. E., Kane N. C., Swanevelder D. Z. H., Kubach T., Muños S., Langlade N. B., Burke J. M., Rieseberg L. H. 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