{"id":2336,"date":"2025-05-19T07:12:19","date_gmt":"2025-05-19T06:12:19","guid":{"rendered":"http:\/\/newskbncran.ru\/?page_id=2336"},"modified":"2026-03-27T10:39:30","modified_gmt":"2026-03-27T10:39:30","slug":"26-6-22-en","status":"publish","type":"page","link":"https:\/\/izvestiyakbncran.ru\/index.php\/en\/26-6-22-en\/","title":{"rendered":"26.6.22 en"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-lora-font-family\" style=\"font-size:24px\"><strong>Improving the efficiency of the selection of parent pairs in potato breeding<\/strong><\/h1>\n\n\n\n<p class=\"has-foreground-color has-text-color has-link-color has-lora-font-family has-medium-font-size wp-elements-85e8073aca5b7f44788e7347dee810a7\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\"><strong>A.V. Mityushkin, A.A. Zhuravlev, E.A. Simakov, Al-r V. Mityushkin,<\/strong> <\/p>\n\n\n\n<p class=\"has-foreground-color has-text-color has-link-color has-lora-font-family has-medium-font-size wp-elements-e6bcba523f458de02700a0dfb09d61e2\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\"><strong>A.S. Gaizatullin, V.A. Zharova, V.A. Semenov, S.V. Ovechkin<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20)\"\/>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-24a27e19 wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\">\n<p class=\"has-text-color has-link-color has-lora-font-family has-medium-font-size wp-elements-53f47014b6d7b0bdfff77f9db451e97c\" style=\"color:#5b1919;text-decoration:underline\"><strong>Upload the full text<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-9151b400 wp-block-group-is-layout-flex\" style=\"min-height:0px;margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\">\n<div class=\"wp-block-buttons is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-15bf754d wp-block-buttons-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-background-background-color has-text-color has-background has-link-color has-border-color has-small-font-size has-custom-font-size wp-element-button\" href=\"http:\/\/izvestiyakbncran.ru\/wp-content\/uploads\/2025\/03\/mityushkin-22-1.pdf\" style=\"border-color:#5b1919;border-style:solid;border-width:2px;border-radius:8px;color:#5b1919;padding-top:0.4rem;padding-right:var(--wp--preset--spacing--40);padding-bottom:0.4rem;padding-left:var(--wp--preset--spacing--40)\">PDF<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:0px;width:0px\" aria-hidden=\"true\" class=\"wp-block-spacer wp-container-content-273e683f\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-foreground-color has-text-color has-link-color has-lora-font-family wp-elements-8fc9e2e8f902c6dc069b6117a159d2c7\" style=\"font-size:14px;line-height:1.4\"><strong><em>Abstract.<\/em><\/strong> Successful selection of potato genotypes with a complex of economically valuable traits largely depends on the successful selection of parental pairs during hybridization. The purpose of this study is to establish the frequency of selection of economically valuable genotypes in hybrid combinations, determined by the level of the average yield indicator. During the analyzed period (2010-2022), the full selection process was completed for three groups of hybrid combinations, the seedlings of which were grown in 2010, 2011 and 2016, and the first assessment of hybrids for economically valuable traits in 2011, 2012 and 2017, respectively. The seedlings were grown in pot culture in protected ground and during harvesting, sets of genotypes were formed within each hybrid combination. In the first tuber generation, hybrid selection was carried out based on a visual assessment of a set of characteristics: absence of virus, late blight and scab damage, yield, nest type, stolon length, tuber shape, and eye depth. The selection value of hybrid combinations was assessed by the number of genotypes selected for inclusion in the nurseries of the main and competitive tests and transferred to the State Variety Testing. In the first group of hybrid combinations studied in 2011, the frequency of selection of economically valuable forms varied from 2.0 to 28.5%, and in 2012 \u2013 from 1.8 to 21.4%. For these groups of hybrid combinations, a relationship is observed between the selection indicators of economically valuable hybrids and the final results of the selection process. Until its completion, hybrids of those combinations are preserved that were characterized by a high frequency of selection of economically valuable hybrids during the assessment in the first tuber generation. This pattern is especially clear when comparing hybrid combinations obtained using the topcross scheme with one common parent \u2013 the tester used as the maternal or paternal form. The frequency of occurrence of economically valuable forms in the first tuber generation is a reliable criterion for determining the breeding value of hybrid combinations. Average yield indicators of combinations do not correlate with the frequency of selection of economically valuable hybrids.<\/p>\n\n\n\n<p class=\"has-foreground-color has-text-color has-link-color has-lora-font-family wp-elements-f8c6f8854095197d1725ca65609c5409\" style=\"font-size:14px;line-height:1.4\"><strong><em>Keywords:<\/em><\/strong> potato, selection, parental forms, hybrid combinations, seedlings, 1st tuber generation hybrids, selection frequency, economically valuable genotypes<\/p>\n\n\n\n<p class=\"has-foreground-color has-text-color has-link-color has-lora-font-family wp-elements-8d8f588520587d64af56a9cf8f8817de\" style=\"font-size:12px;line-height:1.4\"><strong>For&nbsp; citation<\/strong>.&nbsp; Mityushkin&nbsp; A.V.,&nbsp; Zhuravlev&nbsp; A.A.,&nbsp; Simakov&nbsp; E.A.,&nbsp; Mityushkin&nbsp; Al-r V., Gaizatullin&nbsp; A.S.,&nbsp; Zharova V.A., Semenov&nbsp; V.A.,&nbsp; Ovechkin&nbsp; S.V.&nbsp; Improving the&nbsp; efficiency&nbsp; of&nbsp; the&nbsp; selection&nbsp; of&nbsp; parent&nbsp; pairs in potato breeding. &nbsp;<em>News of the Kabardino-Balkarian Scientific Center of RAS.<\/em><strong> <\/strong>2024. Vol. 26. No. 6. Pp. 249\u2013259. DOI: 10.35330<strong>\/<\/strong>1991-6639-2024-26-6-249-259<\/p>\n\n\n\n<details class=\"wp-block-details has-foreground-color has-text-color has-link-color has-lora-font-family has-extra-small-font-size wp-elements-a2cc824aac5290abfc83dd2d1cb8a7f0 is-layout-flow wp-container-core-details-is-layout-0ab540ad wp-block-details-is-layout-flow\" style=\"font-style:normal;font-weight:700;line-height:1.5\"><summary><strong>R<\/strong>eferences<\/summary>\n<ol style=\"margin-top:0;margin-bottom:0\" class=\"wp-block-list\">\n<li style=\"font-style:normal;font-weight:400\">Becker Kh. Selektsiya rasteniy [Plant breeding]. Moscow: KMK, 2015. 425 p. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Yashina I.M. Genetika, gennyye tekhnologii [Genetics, gene technologies]. In the book: Potato. Monograph. Ed. by S.V. Zhevora. Moscow: FGBNU FITS kartofelya imeni A.G. Lorkha, Pp. 145\u2013161. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Dorozhkin B.N., Dergacheva N.V. Selektsiya kartofelya v Zapadnoy Sibiri: printsipy, metody, geneticheskiye istochniki [Potato breeding in Western Siberia: principles, methods, genetic sources]. Saarbrucken: Lap Lambert, 2012. 172 p. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Shanina E.P., Klyukina E.M., Stafeeva M.A. et al. Comparative analysis of potato varieties of a collection nursery depending on their geographical origin. Dostizheniya nauki i tekhniki APK [Achievements of science and technology in the agro-industrial complex]. 2020. Vol. 34. No. 6. Pp. 75\u201378. DOI: 10.24411\/0235-2451-2020-10614. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Kirpicheva T.V., Khorolskaya Yu.V. Source material for breeding potatoes for early maturity, productivity, and resistance to diseases and pests. Nauka i obrazovaniye [Science and education]. 2018. Vol. 1. No. 2. P. 63. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Lindhout P., Mejer D., Schotte T. Hybrid potato breeding for improved varieties. Potato Res., 2018. Vol. 54. Pp. 301\u2013312.<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Shanina E.P., Stafeeva M.A. Combination ability of potato varieties and hybrids in breeding for economically valuable traits. Agrarnyy vestnik Urala [Agrarian Bulletin of the Urals]. 2015. No. 6 (136). Pp. 29\u201333. EDN: UFFIFB. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Gimaeva E.A., Stashevsky Z.A., Vologin S.G. et al. Study of combination ability based on productivity trait and assessment of potato hybrid resistance to late blight in the Republic of Tatarstan. Niva Tatarstana. 2017. No. 3\/4. Pp. 41\u201345. EDN: ZDEVQZ. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Ramakrishnan A.P., Ritland C.E., Sevillano R.H.B., Riseman A. Review of potato molecular markers to enhance trait selection. Am. J. Potato Res. 2015. Vol. 92. Pp. 455\u2013472. DOI: 10.1007\/s12230-015-9455-7<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Li L., Xu J., Duan S. et al. Mapping and QTL analysis of early-maturity traits in tetraploid potato (S.tuberosum). Int. J. Mol. Sci. 2018. Vol. 19(10). Pp. 306\u2013315.<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Li L., Tacke E., Hofferbert H.-R. et al. Validation of candidate gene marker-assisted selection of potato cultivars with improved tuber quality. Theor. Appl. Genet. 2013. Vol. 116(4). Pp. 1039\u20131052.<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Biryukova V.A., Shmyglya I.V., Zharova V.A. Marker-vspomogatel&#8217;naya selektsiya na ustoychivost&#8217; k fitopatogenam [Marker-assisted selection for resistance to phytopathogens]. In the book: Potato breeding and seed production. Cheboksary, 2020. Pp. 55\u201361. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Savchenko V.K. Metod otsenki kombinatsionnoy sposobnosti geneticheski raznokachestvennykh naborov roditel&#8217;skikh form [Method for assessing the combining ability of genetically diverse sets of parental forms]. In the collection: Methods of genetic-breeding and genetic experiments. Minsk: Nauka i tekhnika, 1973. Pp. 21\u201328. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Rokitsky P.F., Dobina A.I. Vychisleniye koeffitsiyenta nasleduyemosti kolichestvennykh priznakov [Calculation of the heritability coefficient of quantitative traits]. In the collection: Theory of selection in plant populations. Novosibirsk: Nauka, 1976. Pp. 48\u201354. (In Russian)<\/li>\n\n\n\n<li style=\"font-style:normal;font-weight:400\">Simakov E.A., Sklyarova N.P., Yashina I.M. Metodicheskiye ukazaniya po tekhnologii selektsionnogo protsessa kartofelya [Methodical instructions on the technology of the potato selection process]. Moscow: Dostizheniya nauki i tekhniki APK, 2006. 70 p. (In Russian)<\/li>\n<\/ol>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-foreground-color has-text-color has-link-color has-lora-font-family has-extra-small-font-size wp-elements-f2b784eeb2338041cf301b41823e41fe is-layout-flow wp-container-core-details-is-layout-5dafc681 wp-block-details-is-layout-flow\" style=\"font-style:normal;font-weight:700;line-height:1.5\"><summary><strong>Information about the author<\/strong><\/summary>\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-b291ae12 wp-block-group-is-layout-flex\" style=\"min-height:0px;margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--40)\">\n<p style=\"font-style:normal;font-weight:400\"><strong>Alexey V. Mityushkin<\/strong>, Candidate of Agricultural Sciences, Leading Researcher, The Breeding<br>Department, Federal Research Center of Potato named after A.G. Lorkh;<br>140051, Russia, Moscow region., Lyubertsy, Kraskovo settlement, 23 Lorkh street;<br>ORCID: https:\/\/orcid.org\/0000-0001-8287-3507, SPIN-code: 2518-8302<br><strong>Alexey A. Zhuravlev<\/strong>, Candidate of Agricultural Sciences, Senior Researcher, The Breeding<br>Department, Federal Research Center of Potato named after A.G. Lorkh;<br>140051, Russia, Moscow region., Lyubertsy, Kraskovo settlement, 23 Lorkh street;<br>ORCID: https:\/\/orcid.org\/0000-0001-6921-104X, SPIN-code: 3252-8529<br><strong>Evgeny A. Simakov<\/strong>, Doctor of Agricultural Sciences, Head of the Department of Breeding, Federal<br>Research Center of Potato named after A.G. Lorkh;<br>140051, Russia, Moscow region., Lyubertsy, Kraskovo settlement, 23 Lorkh street;<br>vniikh@mail.ru, ORCID: https:\/\/orcid.org\/0000-0003-0577-020X, SPIN-code: 8129-9036<br><strong>Alexander V. Mityushkin<\/strong>, Candidate of Agricultural Sciences, Senior Researcher, The Breeding<br>Department, Federal Research Center of Potato named after A.G. Lorkh;<br>140051, Russia, Moscow region., Lyubertsy, Kraskovo settlement, 23 Lorkh street;<br>ORCID: https:\/\/orcid.org\/0000-0003-1051-3953, SPIN-code: 1978-9320<br><strong>Alexander S. Gaizatulin<\/strong>, Candidate of Agricultural Sciences, Researcher, The Department of<br>Breeding, Federal Research Center of Potato named after A.G. Lorkh;<br>140051, Russia, Moscow region., Lyubertsy, Kraskovo settlement, 23 Lorkh street;<br>ORCID: https:\/\/orcid.org\/0000-0003-3810-5273, SPIN-code: 3640-5340<br><strong>Vera A. Zharova<\/strong>, Candidate of Agricultural Sciences, Researcher, The Breeding Department,<br>Federal Research Center of Potato named after A.G. Lorkh;<br>140051, Russia, Moscow region., Lyubertsy, Kraskovo settlement, 23 Lorkh street;<br>ORCID: https:\/\/orcid.org\/0000-0002-7854-2526<br><strong>Vladimir A. Semenov<\/strong>, Researcher, The Breeding Department, Federal Research Center of Potato<br>named after A.G. Lorkh;<br>140051, Russia, Moscow region., Lyubertsy, Kraskovo settlement, 23 Lorkh street;<br>ORCID: https:\/\/orcid.org\/0009-0006-5267-3225, SPIN-code: 6593-3230<br><strong>Sergey V. Ovechkin<\/strong>, Candidate of Agricultural Sciences, Researcher, The Breeding Department,<br>Federal Research Center of Potato named after A.G. Lorkh;<br>140051, Russia, Moscow region., Lyubertsy, Kraskovo settlement, 23 Lorkh street;<br>ORCID: https:\/\/orcid.org\/0000-0002-0029-1210, SPIN-code: 2576-8820<\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:400\"><\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:400\"><\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:400\"><\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:400\"><\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:400\"><\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:400\"><\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:400\"><\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:400\"><\/p>\n<\/div>\n<\/details>\n","protected":false},"excerpt":{"rendered":"<p>Improving the efficiency of the selection of parent pairs in potato breeding A.V. Mityushkin, A.A. Zhuravlev, E.A. Simakov, Al-r V. Mityushkin, A.S. Gaizatullin, V.A. Zharova, V.A. Semenov, S.V. Ovechkin Upload the full text Abstract. Successful selection of potato genotypes with a complex of economically valuable traits largely depends on the successful selection of parental pairs [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"wp-custom-template-home","meta":{"footnotes":""},"class_list":["post-2336","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>26.6.22 en - \u0418\u0417\u0412\u0415\u0421\u0422\u0418\u042f \u041a\u0410\u0411\u0410\u0420\u0414\u0418\u041d\u041e-\u0411\u0410\u041b\u041a\u0410\u0420\u0421\u041a\u041e\u0413\u041e \u041d\u0410\u0423\u0427\u041d\u041e\u0413\u041e \u0426\u0415\u041d\u0422\u0420\u0410 \u0420\u0410\u041d\u00bb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/izvestiyakbncran.ru\/index.php\/en\/26-6-22-en\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"26.6.22 en - \u0418\u0417\u0412\u0415\u0421\u0422\u0418\u042f \u041a\u0410\u0411\u0410\u0420\u0414\u0418\u041d\u041e-\u0411\u0410\u041b\u041a\u0410\u0420\u0421\u041a\u041e\u0413\u041e \u041d\u0410\u0423\u0427\u041d\u041e\u0413\u041e \u0426\u0415\u041d\u0422\u0420\u0410 \u0420\u0410\u041d\u00bb\" \/>\n<meta property=\"og:description\" content=\"Improving the efficiency of the selection of parent pairs in potato breeding A.V. 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