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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">vir-nw</journal-id><journal-title-group><journal-title xml:lang="ru">Труды по прикладной ботанике, генетике и селекции</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings on applied botany, genetics and breeding</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2227-8834</issn><issn pub-type="epub">2619-0982</issn><publisher><publisher-name>N.I. Vavilov All-Russian Institute of Plant Genetic Resources</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30901/2227-8834-2025-3-231-244</article-id><article-id custom-type="elpub" pub-id-type="custom">vir-nw-2444</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>ИДЕНТИФИКАЦИЯ ГЕНЕТИЧЕСКОГО РАЗНООБРАЗИЯ КУЛЬТУРНЫХ РАСТЕНИЙ И ИХ ДИКИХ РОДИЧЕЙ ДЛЯ РЕШЕНИЯ ФУНДАМЕНТАЛЬНЫХ И ПРИКЛАДНЫХ ПРОБЛЕМ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>IDENTIFICATION OF THE DIVERSITY OF CULTIVATED PLANTS AND THEIR WILD RELATIVES FOR SOLVING FUNDAMENTAL AND APPLIED PROBLEMS</subject></subj-group></article-categories><title-group><article-title>Систематизация национальной коллекции груши с использованием набора SSr-маркеров, рекомендованного ECPGr. Авторы благодарят рецензентов за их вклад в экспертную оценку этой работы.</article-title><trans-title-group xml:lang="en"><trans-title>Using a set of SSR markers chosen by the ECPGR to systematize the national pear collection</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-5068-1121</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Марцинкевич</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Martsynkevich</surname><given-names>T. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Татьяна Николаевна Марцинкевич, старший научный сотрудник.</p><p>223013 Самохваловичи, ул. Ковалева, 2</p></bio><bio xml:lang="en"><p>Tatsiana M. Martsynkevich, Senior Researcher.</p><p>2 Kovaleva St., Samokhvalovichi 223013</p></bio><email xlink:type="simple">87martany@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4408-2805</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Якимович</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakimovich</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ольга Александровна Якимович, кандидат сельскохозяйственных наук, доцент, ведущий научный сотрудник.</p><p>223013 Самохваловичи, ул. Ковалева, 2</p></bio><bio xml:lang="en"><p>Volha A. Yakimovich,  Cand. Sci. (Agriculture), Associate Professor, Leading Researcher.</p><p>2 Kovaleva St., Samokhvalovichi 223013</p></bio><email xlink:type="simple">pear.belsad@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-0055-5254</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кондратенок</surname><given-names>Ю. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kandratsenak</surname><given-names>J. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юлия Георгиевна Кондратенок, кандидат сельскохозяйственных наук, доцент, ведущий научный сотрудник.</p><p>223013 Самохваловичи, ул. Ковалева, 2</p></bio><bio xml:lang="en"><p>Julia G. Kandratsenak, Cand. Sci. (Agriculture), Associate Professor, Leading Researcher.</p><p> 2 Kovaleva St., Samokhvalovichi 223013</p></bio><email xlink:type="simple">apple.julia.kon@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0009-6658-9309</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кухарчик</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kukharchyk</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Наталья Валерьевна Кухарчик, доктор сельскохозяйственных наук, профессор, заведующий отделом.</p><p>223013 Самохваловичи, ул. Ковалева, 2</p></bio><bio xml:lang="en"><p>Natallia V. Kukharchyk,  Dr. Sci. (Agriculture), Professor, Head of a Department.</p><p>2 Kovaleva St., Samokhvalovichi 223013</p></bio><email xlink:type="simple">nkykhartchyk@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-7872-6463</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рымко</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Rymko</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Александр Николаевич Рымко, кандидат биологических наук, директор.</p><p>220084 Минск, ул. Купревича, 1/3, каб. 337</p></bio><bio xml:lang="en"><p>Aliaksandr M. Rymko, Cand. Sci. (Biology), Director.</p><p>1/3, office 337, Kuprevicha St., Minsk 220084</p></bio><email xlink:type="simple">info@qpcr.by</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт плодоводства</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Institute for Fruit Growing</institution><country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Общество с ограниченной ответственностью «АртБиоТех»</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>ArtBioTech Limited Liability Company</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>30</day><month>09</month><year>2025</year></pub-date><volume>186</volume><issue>3</issue><fpage>231</fpage><lpage>244</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Марцинкевич Т.Н., Якимович О.А., Кондратенок Ю.Г., Кухарчик Н.В., Рымко А.Н., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Марцинкевич Т.Н., Якимович О.А., Кондратенок Ю.Г., Кухарчик Н.В., Рымко А.Н.</copyright-holder><copyright-holder xml:lang="en">Martsynkevich T.M., Yakimovich V.A., Kandratsenak J.G., Kukharchyk N.V., Rymko A.M.</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://elpub.vir.nw.ru/jour/article/view/2444">https://elpub.vir.nw.ru/jour/article/view/2444</self-uri><abstract><sec><title>Актуальность</title><p>Актуальность. Содержание коллекций плодовых культур надлежащим образом предполагает использование значительных материальных ресурсов. Одна из важнейших задач – нахождение и удаление дублирующих образцов.</p><p>Целью данной работы являлась оценка коллекционных образцов груши на предмет уникальности или тождественности тому или иному генотипу, а также оценка работоспособности маркерной системы, рекомендованной ECPGR.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Объектом исследования были девять образцов груши, полученные из экспедиций по Республике Беларусь, и пять сортов-контролей из селекционных станций и научно-исследовательских институтов. Идентификация данных объектов проведена методом SSR-анализа с использованием 12 маркеров.</p></sec><sec><title>Результаты</title><p>Результаты. Установлена принадлежность ряда образцов коллекции груши Института плодоводства, поступивших из разных источников, к сортам ‘Талгарская Красавица’, ‘Clapp Favorite’, ‘Doyenné du Comice’ и ‘Vasarine Sviestine’ и определена уникальность сортов ‘Подарок Краснокутский’ и ‘Семеновская’. При проведении молекулярно-генетического анализа приоритетные маркеры EMPc117, EMPc11, CH04e03, CH01f07a, CH01d08, CH01d09, GD147, CH05c06 и CH03d12 показали высокую эффективность. Уровень аллельного полиморфизма (He) варьировал в пределах от 0,52 до 0,89, в среднем это составило 0,77 единиц. Значение информативных аллелей – 5,44, общее число выявленных – 96, со средним значением на маркер − 8. Рассчитанные параметры по данным маркерам у изученных сортов согласуются с результатами анализа других авторов из Швеции, Германии, Англии, что крайне важно при сравнении коллекций растений из различных баз данных.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background. According to international requirements, maintenance of a fruit crop collection involves the use of significant material resources. One of the most important tasks is to prevent duplicate samples from entering the collection. The genetic uniqueness and identity of pear accessions preserved at the Institute for Fruit Growing were studied with SSR markers recommended by the ECPGR.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The material of the study included 9 pear accessions obtained from expeditions in the Republic of Belarus and 5 control cultivars from breeding stations and research institutes. Their identification was carried out with the SSR analysis method, using 12 markers.</p></sec><sec><title>Results</title><p>Results. This analysis ascertained that a number of accessions received from other institutions and from amateurs, with different names, were in fact cvs. ‘Talgarskaya Krasavitsa’, ‘Clapp Favorite’, ‘Doyenné du Comice’, and ‘Vasarine Sviestine’. Besides, the uniqueness was proved for cvs. ‘Podarok Krasnokutsky’ and ‘Semenovskaya’. Priority markers (EMPc117, EMPc11, CH04e03, CH01f07a, CH01d08, CH01d09, GD147, CH05c06 and CH03d12) showed a high level of efficiency during the molecular genetic analysis. As a result, a total of 96 alleles were identified with the mean number of 8.0 alleles per marker; the mean number of informative alleles was 5.44. Based on the results obtained by mathematical calculations (He, EMR, and MI), the EMPc117 primer was found to be more effective. The He for the 12 SSR primers varied between 0,52−0,89, averaging 0,77 units. The calculated parameters for these markers in the studied cultivars were found to be consistent with the analysis results of other authors from Sweden, Germany, and England, which is extremely important when comparing plant collections from different databases.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>груша</kwd><kwd>сорт</kwd><kwd>идентификация</kwd><kwd>SSR-маркирование</kwd><kwd>кластерный анализ</kwd><kwd>Беларусь</kwd></kwd-group><kwd-group xml:lang="en"><kwd>pear</kwd><kwd>cultivar</kwd><kwd>identification</kwd><kwd>SSR markers</kwd><kwd>cluster analysis</kwd><kwd>Belarus</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках Государственной программы «Научно-инновационная деятельность Национальной академии наук Беларуси» на 2021–2025 гг., подпрограммы 03 «Изучение, идентификация и рациональное использование коллекций генетических ресурсов растений». Авторы благодарят рецензентов за их вклад в экспертную оценку этой работы.</funding-statement><funding-statement xml:lang="en">The work was carried out within the framework of the State Program “Scientific and Innovative Activities of the National Academy of Sciences of Belarus” for 2021–2025, subprogram 03 “Study, Identification and Rational Use of Collections of Plant Genetic Resources”. The authors thank the reviewers for their contribution to the peer review of this work..</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">Alonso Segura J.M., Espiau Ramírez M.T., Pina Sobrino A., Rubio-Cabetas M.J., Fernández i Martí Á. Genetic diversity of the Spanish Pear Germplasm Collection assessed by SSRs. Acta Horticulture. 2021;1303:37-44. DOI: 10.17660/ActaHortic.2021.1303.6</mixed-citation><mixed-citation xml:lang="en">Alonso Segura J.M., Espiau Ramírez M.T., Pina Sobrino A., Rubio-Cabetas M.J., Fernández i Martí Á. Genetic diversity of the Spanish Pear Germplasm Collection assessed by SSRs. Acta Horticulture. 2021;1303:37-44. DOI: 10.17660/ActaHortic.2021.1303.6</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Asanidze Z., Akhalkatsi M., Henk A.D., Richards C.M., Volk G.M. Genetic relationships between wild progenitor pear (Pyrus L.) species and local cultivars native to Georgia, South Caucasus. Flora – Morphology, Distribution, Functional Ecology of Plants. 2014;209(9):504-512. DOI: 10.1016/j.flora.2014.06.013</mixed-citation><mixed-citation xml:lang="en">Asanidze Z., Akhalkatsi M., Henk A.D., Richards C.M., Volk G.M. Genetic relationships between wild progenitor pear (Pyrus L.) species and local cultivars native to Georgia, South Caucasus. Flora – Morphology, Distribution, Functional Ecology of Plants. 2014;209(9):504-512. DOI: 10.1016/j.flora.2014.06.013</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">De Andres M.T., Cabezas J.A., Cervera M.T., Borrego J., Martínez-Zapater J.M., Jouve N. Molecular characterization of grapevine rootstocks maintained in germplasm collections. American Journal of Enology and Viticulture. 2007;58(1):75-86. DOI: 10.5344/ajev.2007.58.1.75</mixed-citation><mixed-citation xml:lang="en">De Andres M.T., Cabezas J.A., Cervera M.T., Borrego J., Martínez-Zapater J.M., Jouve N. Molecular characterization of grapevine rootstocks maintained in germplasm collections. American Journal of Enology and Viticulture. 2007;58(1):75-86. DOI: 10.5344/ajev.2007.58.1.75</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Đurić G., Tomić L., Mićić N., Cvetković M., Radoš L., Pašalić B. Fruit genetic resources in Republika Srpska. Acta Agriculturae Serbica. 2009;14(28):31-40.</mixed-citation><mixed-citation xml:lang="en">Đurić G., Tomić L., Mićić N., Cvetković M., Radoš L., Pašalić B. Fruit genetic resources in Republika Srpska. Acta Agriculturae Serbica. 2009;14(28):31-40.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Evans K.M., Fernández-Fernández F., Govan С. Harmonising fingerprinting protocols to allow comparisons between germplasm collections – Pyrus. Acta Horticulturae. 2009;814:103-106. DOI: 10.17660/ActaHortic.2009.814.10</mixed-citation><mixed-citation xml:lang="en">Evans K.M., Fernández-Fernández F., Govan С. Harmonising fingerprinting protocols to allow comparisons between germplasm collections – Pyrus. Acta Horticulturae. 2009;814:103-106. DOI: 10.17660/ActaHortic.2009.814.10</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Ferradini N., Lancioni H., Torricelli R., Russi L., Dalla Ragione I., Cardinali I. et al. Characterization and phylogenetic analysis of ancient Italian landraces of pear. Frontiers in Plant Science. 2017;8:751. DOI: 10.3389/fpls.2017.00751</mixed-citation><mixed-citation xml:lang="en">Ferradini N., Lancioni H., Torricelli R., Russi L., Dalla Ragione I., Cardinali I. et al. Characterization and phylogenetic analysis of ancient Italian landraces of pear. Frontiers in Plant Science. 2017;8:751. DOI: 10.3389/fpls.2017.00751</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Galinskaya T.V., Schepetov D.M., Lysenkov S.N Prejudices against microsatellite studies and how to resist them. Russian Journal of Genetics. 2019;55(6):657-671. DOI: 10.1134/s1022795419060048</mixed-citation><mixed-citation xml:lang="en">Galinskaya T.V., Schepetov D.M., Lysenkov S.N Prejudices against microsatellite studies and how to resist them. Russian Journal of Genetics. 2019;55(6):657-671. DOI: 10.1134/s1022795419060048</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Gasi F., Kurtovic M., Kalamujic B., Pojskic N., Grahic J., Kaiser C. et al. Assessment of European pear (Pyrus communis L.) genetic resources in Bosnia and Herzegovina using microsatellite markers. Scientia Horticulture. 2013;157:74-83. DOI: 10.1016/j.scienta.2013.04.017</mixed-citation><mixed-citation xml:lang="en">Gasi F., Kurtovic M., Kalamujic B., Pojskic N., Grahic J., Kaiser C. et al. Assessment of European pear (Pyrus communis L.) genetic resources in Bosnia and Herzegovina using microsatellite markers. Scientia Horticulture. 2013;157:74-83. DOI: 10.1016/j.scienta.2013.04.017</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Кацейко А.Н. Итоги работ по выведению новых сортов яблони, груши и земляники в Алма-Атинской зоне плодоводства. Труды Института земледелия имени В.Р. Вильямса. 1956;5:6-56.</mixed-citation><mixed-citation xml:lang="en">Katseyko A.N. The results of the work on breeding new cultivars of apple, pear and strawberry in the Alma-Ata fruit-growing zone (Itogi rabot po vyvedeniyu novykh sortov yabloni, grushi i zemlyaniki v Almaatinskoy zone plodovodstva). Trudy Instituta zemledeliya imeni V.R. Vilyamsa = Proceedings of the V.R. Williams Institute of Crop Farming. 1956;5:6-56. [in Russian]</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Козловская З.А., Фролова Л.В., Таранов А.А., Якимович О.А., Полубятко И.Г. Мобилизация генетических ресурсов плодовых, ягодных и орехоплодных культур в Беларуси. Труды по прикладной ботанике, генетике и селекции. 2021;182(3):20-29. DOI: 10.30901/2227-88342021-3-20-29</mixed-citation><mixed-citation xml:lang="en">Kazlouskaya Z.A., Fralova L.V., Taranau A.A., Yakimovich V.A., Palubiatka I.G. Mobilization of fruit, small fruit and nut crop genetic resources in Belarus. Proceedings on Applied Botany, Genetics and Breeding. 2021;182(3):20-29. [in Russian] DOI: 10.30901/2227-88342021-3-20-29</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Козловская З.А., Якимович О.А. Основные результаты интродукции сортов семечковых плодовых культур в Беларуси. В кн.: Международная конференция «125 лет прикладной ботаники в России»: сборник тезисов. Санкт-Петербург: ВИР; 2019. С.146. DOI: 10.30901/978-5-907145-39-9</mixed-citation><mixed-citation xml:lang="en">Kazlouskaya Z.A., Yakimovich V.A. Main results of the introduction of pome fruit cultivars in Belarus. In: International Conference “125 Years of Applied Botany in Russia”: Book of Abstracts. St. Petersburg: VIR; 2019. p.146. [in Russian] DOI: 10.30901/978-5-907145-39-9</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Kocsisné G.M., Bolla D., Anhalt-Brüderl U.C.M., Forneck A., Taller J., Kocsis L. Genetic diversity and similarity of pear (Pyrus communis L.) cultivars in Central Europe revealed by SSR markers. Genetic Resources and Crop Evolution. 2020;67(3):1755-1763. DOI: 10.1007/s10722-020-00937-0</mixed-citation><mixed-citation xml:lang="en">Kocsisné G.M., Bolla D., Anhalt-Brüderl U.C.M., Forneck A., Taller J., Kocsis L. Genetic diversity and similarity of pear (Pyrus communis L.) cultivars in Central Europe revealed by SSR markers. Genetic Resources and Crop Evolution. 2020;67(3):1755-1763. DOI: 10.1007/s10722-020-00937-0</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Марцинкевич Т.Н., Якимович О.А., Козловская З.А. Оценка гибридного потомства сорта Талгарская красавица на устойчивость к парше груши и выявление фрагмента гена устойчивости. Плодоводство. 2017:41-47.</mixed-citation><mixed-citation xml:lang="en">Martsynkevich T.M., Yakimovich V.A., Kazlouskaya Z.A. Evaluation of the hybrids progeny of variety Talgarskaya krasavitsa to pear scab resistance and the identification gene fragment to scab resistance. Fruit Growing. 2017:41-47. [in Russian]</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Nadeem M.A., Nawaz M.A., Shahid M.Q., Doğan Y., Comertpay G., Yildiz M. et al. DNA molecular markers in plant breeding: current status and recent advancements in genomic selection and genome editing. Biotechnology and Biotechnological Equipment. 2018;32(2):261-285. DOI: 10.1080/13102818.2017.1400401</mixed-citation><mixed-citation xml:lang="en">Nadeem M.A., Nawaz M.A., Shahid M.Q., Doğan Y., Comertpay G., Yildiz M. et al. DNA molecular markers in plant breeding: current status and recent advancements in genomic selection and genome editing. Biotechnology and Biotechnological Equipment. 2018;32(2):261-285. DOI: 10.1080/13102818.2017.1400401</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Nei M., Roychoudhury A.K. Sampling variances of heterozygosity and genetic distance. Genetics. 1974;76(2):379-390. DOI: 10.1093/genetics/76.2.379</mixed-citation><mixed-citation xml:lang="en">Nei M., Roychoudhury A.K. Sampling variances of heterozygosity and genetic distance. Genetics. 1974;76(2):379-390. DOI: 10.1093/genetics/76.2.379</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Nishio S., Takada N., Saito T., Yamamoto T., Iketani H. Estimation of loss of genetic diversity in modern Japanese cultivars by comparison of diverse genetic resources in Asian pear (Pyrus spp.). BMC Genetics. 2016;17(1):81. DOI: 10.1186/s12863-016-0380-7</mixed-citation><mixed-citation xml:lang="en">Nishio S., Takada N., Saito T., Yamamoto T., Iketani H. Estimation of loss of genetic diversity in modern Japanese cultivars by comparison of diverse genetic resources in Asian pear (Pyrus spp.). BMC Genetics. 2016;17(1):81. DOI: 10.1186/s12863-016-0380-7</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Nybom H., Weising K. DNA-based identification of clonally propagated cultivars. In: J. Janick (ed.). Plant Breeding Reviews. Vol. 34. Hoboken, NJ: John Wiley &amp; Sons; 2011. p.221-295. DOI: 10.1002/9780470880579.ch6</mixed-citation><mixed-citation xml:lang="en">Nybom H., Weising K. DNA-based identification of clonally propagated cultivars. In: J. Janick (ed.). Plant Breeding Reviews. Vol. 34. Hoboken, NJ: John Wiley &amp; Sons; 2011. p.221-295. DOI: 10.1002/9780470880579.ch6</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Ouni R., Zborowsksa A., Sehic J., Choulak S., Iñaki Hormaza J., Garkava-Gustavsson L. et al. Genetic diversity and structure of Tunisian local pear germplasm as revealed by SSR markers. Horticultural Plant Journal. 2020;6(2):61-70. DOI: 10.1016/j.hpj.2020.03.003</mixed-citation><mixed-citation xml:lang="en">Ouni R., Zborowsksa A., Sehic J., Choulak S., Iñaki Hormaza J., Garkava-Gustavsson L. et al. Genetic diversity and structure of Tunisian local pear germplasm as revealed by SSR markers. Horticultural Plant Journal. 2020;6(2):61-70. DOI: 10.1016/j.hpj.2020.03.003</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Reim S., Lochschmidt F., Proft A., Wolf H., Wolf H. Species delimitation, genetic diversity and structure of the European indigenous wild pear (Pyrus pyraster) in Saxony, Germany. Genetic Resources and Crop Evolution. 2016;64(5):1075-1085. DOI: 10.1007/s10722-016-0426-8</mixed-citation><mixed-citation xml:lang="en">Reim S., Lochschmidt F., Proft A., Wolf H., Wolf H. Species delimitation, genetic diversity and structure of the European indigenous wild pear (Pyrus pyraster) in Saxony, Germany. Genetic Resources and Crop Evolution. 2016;64(5):1075-1085. DOI: 10.1007/s10722-016-0426-8</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Sammarco A.M. He who hybridized the Clapp’s Favorite pear. The Forest Hills Educational Trust (blog); 2009. Available from: http://foresthillstrust.blogspot.com/2009/12/he-who-hybridized-clapps-favorite-pear.html [accessed Nov. 20, 2024].</mixed-citation><mixed-citation xml:lang="en">Sammarco A.M. He who hybridized the Clapp’s Favorite pear. The Forest Hills Educational Trust (blog); 2009. Available from: http://foresthillstrust.blogspot.com/2009/12/he-who-hybridized-clapps-favorite-pear.html [accessed Nov. 20, 2024].</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Sehic J., Garkava-Gustavsson L., Fernández-Fernández F., Nybom H. Genetic diversity in a collection of European pear (Pyrus communis) cultivars determined with SSR markers chosen by ECPGR. Scientia Horticulture. 2012;145:39-45. DOI: 10.1016/j.scienta.2012.07.023</mixed-citation><mixed-citation xml:lang="en">Sehic J., Garkava-Gustavsson L., Fernández-Fernández F., Nybom H. Genetic diversity in a collection of European pear (Pyrus communis) cultivars determined with SSR markers chosen by ECPGR. Scientia Horticulture. 2012;145:39-45. DOI: 10.1016/j.scienta.2012.07.023</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Симиренко Л.П. Помология. Т. 2. Груша. Киев: Урожай; 1972.</mixed-citation><mixed-citation xml:lang="en">Simirenko L.P. Pomology. Vol. 2. Pear (Pomologiya. T. 2. Grusha). Kiev: Urozhay; 1972. [in Russian]</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Taheri S., Lee Abdullah T., Yusop M.R., Hanafi M.M., Sahebi M., Azizi P. et al. Mining and development of novel SSR markers using next generation sequencing (NGS) data in plants. Molecules. 2018;23(2):399. DOI: 10.3390/molecules23020399</mixed-citation><mixed-citation xml:lang="en">Taheri S., Lee Abdullah T., Yusop M.R., Hanafi M.M., Sahebi M., Azizi P. et al. Mining and development of novel SSR markers using next generation sequencing (NGS) data in plants. Molecules. 2018;23(2):399. DOI: 10.3390/molecules23020399</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Urbanovich O.Yu., Kazlouvskaya Z.A., Yakimovich V.A., Kartel N.A. Polymorphism of SSR alleles in pear cultivars grown in Belarus. Russian Journal of Genetics. 2011;47(3):305-313. DOI: 10.1134/S1022795411030173</mixed-citation><mixed-citation xml:lang="en">Urbanovich O.Yu., Kazlouvskaya Z.A., Yakimovich V.A., Kartel N.A. Polymorphism of SSR alleles in pear cultivars grown in Belarus. Russian Journal of Genetics. 2011;47(3):305-313. DOI: 10.1134/S1022795411030173</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Wolko Ł., Bocianowski J., Andkowiak W., Słomski R. Genetic diversity and population structure of wild pear (Pyrus pyraster (L.) Burgsd.) in Poland. Open Life Sciences. 2014;10(1):19-29. DOI: 10.1515/biol-2015-0003</mixed-citation><mixed-citation xml:lang="en">Wolko Ł., Bocianowski J., Andkowiak W., Słomski R. Genetic diversity and population structure of wild pear (Pyrus pyraster (L.) Burgsd.) in Poland. Open Life Sciences. 2014;10(1):19-29. DOI: 10.1515/biol-2015-0003</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Xuan H., Mayr U., Büchele M. Fingerprinting practices applied to the KOB heritage apple cultivars using SSRs as proposed by the ECPGR-FN. Acta Horticulture. 2010;859:183-190. DOI: 10.17660/ActaHortic.2010.859.22</mixed-citation><mixed-citation xml:lang="en">Xuan H., Mayr U., Büchele M. Fingerprinting practices applied to the KOB heritage apple cultivars using SSRs as proposed by the ECPGR-FN. Acta Horticulture. 2010;859:183-190. DOI: 10.17660/ActaHortic.2010.859.22</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Якимович О.А. Сорт груши Талгарская красавица в условиях Беларуси. Плодоводство. 2019;31(1):49-54.</mixed-citation><mixed-citation xml:lang="en">Yakimovich O.A. ‘Talgarskaya krasavitsa’ pear variety in the conditions of Belarus. Fruit Growing. 2019;31(1):49-54. [in Russian]</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Yamamoto T., Kimura T., Sawamura Y., Manabe T., Kotobuki K., Hayashi T. et al. Simple sequence repeats for genetic analysis of pear. Euphytica. 2002;124(1):129-137. DOI: 10.1023/A:1015677505602</mixed-citation><mixed-citation xml:lang="en">Yamamoto T., Kimura T., Sawamura Y., Manabe T., Kotobuki K., Hayashi T. et al. Simple sequence repeats for genetic analysis of pear. Euphytica. 2002;124(1):129-137. DOI: 10.1023/A:1015677505602</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Zeljković M.K., Bosanćić B., Ðurić G., Flachowsky H., GarkavaGustavsson L. Genetic diversity of pear germplasm in Bosnia and Herzegovina, as revealed by SSR markers. Zemdirbyste­Agriculture. 2021;108(1):71-78. DOI: 10.13080/z-a.2021.108.010</mixed-citation><mixed-citation xml:lang="en">Zeljković M.K., Bosanćić B., Ðurić G., Flachowsky H., GarkavaGustavsson L. Genetic diversity of pear germplasm in Bosnia and Herzegovina, as revealed by SSR markers. Zemdirbyste­Agriculture. 2021;108(1):71-78. DOI: 10.13080/z-a.2021.108.010</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Zeljković M.K., Ivanovska S., Đurić G. Phenological characteristics and global tree architecture of the pear germplasm from Bosnia and Herzegovina in ex situ conditions. Journal of Agricultural, Food and Environmental Sciences. 2019;73(1):83-91. DOI: 10.55302/JAFES19731083kz</mixed-citation><mixed-citation xml:lang="en">Zeljković M.K., Ivanovska S., Đurić G. Phenological characteristics and global tree architecture of the pear germplasm from Bosnia and Herzegovina in ex situ conditions. Journal of Agricultural, Food and Environmental Sciences. 2019;73(1):83-91. DOI: 10.55302/JAFES19731083kz</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>
