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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">vavilov</journal-id><journal-title-group><journal-title xml:lang="ru">Вавиловский журнал генетики и селекции</journal-title><trans-title-group xml:lang="en"><trans-title>Vavilov Journal of Genetics and Breeding</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2500-3259</issn><publisher><publisher-name>Institute of Cytology and Genetics of Siberian Branch of the RAS</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18699/VJ16.114</article-id><article-id custom-type="elpub" pub-id-type="custom">vavilov-640</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>Селекция растений на иммунитет и продуктивность</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Plant breeding for immunity and performance</subject></subj-group></article-categories><title-group><article-title>Признаки с отрицательными эффектами и их значение для селекции мягкой пшеницы (Triticum aestivum L.)</article-title><trans-title-group xml:lang="en"><trans-title>Traits with negative effects and their benefits for soft wheat (Triticum aestivum L.) breeding</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>Лепехов</surname><given-names>С. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Lepekhov</surname><given-names>S. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Барнаул</p></bio><bio xml:lang="en"><p>Barnaul</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Федеральное государственное бюджетное научное учреждение «Алтайский научно-исследовательский институт сельского хозяйства»<country>Россия</country></aff><aff xml:lang="en">Altai Research Institute of Agriculture<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>13</day><month>08</month><year>2016</year></pub-date><volume>20</volume><issue>3</issue><fpage>337</fpage><lpage>343</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лепехов С.Б., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Лепехов С.Б.</copyright-holder><copyright-holder xml:lang="en">Lepekhov S.B.</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://vavilov.elpub.ru/jour/article/view/640">https://vavilov.elpub.ru/jour/article/view/640</self-uri><abstract><p>Наличие у селекционных образцов признаков с отрицательными эффектами для урожайности вынуждает селекционеров браковать эти образцы в поле. В связи с этим возникает риск утраты ценных генотипов. В статье делается предположение, что такой признак может выступать в качестве индикатора высокой адаптивности сорта, если, несмотря на его наличие, данный сорт обладает высокой урожайностью. Цель исследования – оценка возможности применения гипотезы гетерозиса В.А. Струнникова в селекции мягкой пшеницы. Эксперимент проведен в 2010–2012 гг. на опытном поле ФГБНУ Алтайский НИИСХ. Объектом исследования была коллекция, состоящая из 75 сортов и линий яровой мягкой пшеницы различного происхождения и групп спелости. Образцы оценивали по урожайности и 8 признакам, сопряженным с урожайностью. В качестве оценки разных способов подбора пар для скрещивания проведен ретроспективный анализ урожайности гибридных популяций F2–F4 в 2010–2014 гг. Установлено, что скрещивания двух высокоурожайных сортов и высокоурожайных сортов, обладающих признаком с отрицательным эффектом, с донором этого признака ведут к возникновению высокоурожайных гибридных популяций. В последнем случае чаще формируются высокоурожайные популяции, которые селекционер реже забраковывает к 4-му поколению.</p></abstract><trans-abstract xml:lang="en"><p>The presence of traits with negative effects for yield in breeding samples has forced breeders to reject them in the field. As a result, the risk of loss of valuable genotypes has appeared. In this article, it has been proposed that traits as these can serve as indicators of high adaptiveness of a variety if, in spite of their presence, the cultivar has high yield. The aim of the research was to assess the applicability of V.A. Strunnikov’s hybrid vigour hypothesis in soft wheat breeding. The experiment was conducted in 2010–2012 on the experimental field of FSSI Altai RIA. The object of research was a collection of 75 varieties and lines of bread soft wheat of different origin and groups of ripeness. Cultivars were evaluated for yield and eight more traits associated with yield. A retrospective analysis of yield from F2–F4 hybrid populations in 2010–2014 has been conducted for assessment of different methods of selecting parent pairs for crossing. It has been established that crossing two high-yield varieties and high-yield varieties that have a trait with a negative effect to the donor of this trait leads to highyield hybrid populations. In the latter case, high-yield hybrid populations that are less likely to be rejected by the 4th generation occur at higher rates.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>яровая мягкая пшеница</kwd><kwd>отрицательный эффект признака</kwd><kwd>гибридная популяция</kwd><kwd>селекция</kwd><kwd>гибридизация</kwd><kwd>урожайность</kwd><kwd>засухоустойчивость</kwd></kwd-group><kwd-group xml:lang="en"><kwd>spring soft wheat</kwd><kwd>negative effect of a trait</kwd><kwd>hybrid population</kwd><kwd>plant breeding</kwd><kwd>hybridization</kwd><kwd>yield</kwd><kwd>drought resistance</kwd></kwd-group><funding-group xml:lang="en"><funding-statement>Cand. Sci. (Biol.) N.I. Korobeinikov</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">Ali M., Copeland L.O., Elias S.G., Kelly J.D. Relationship between genetic distance and heterosis for yield and morphological traits in winter canola (Brassica napus L.). Theor. Appl. Genet. 1995;91(1): 118-121. DOI 10.1007/BF00220867</mixed-citation><mixed-citation xml:lang="en">Ali M., Copeland L.O., Elias S.G., Kelly J.D. Relationship between genetic distance  and heterosis for yield and morphological traits in winter canola (Brassica napus  L.). Theor. Appl. Genet. 1995;91(1): 118-121. DOI 10.1007/BF00220867</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Barbosa-Neto J.F., Sorrells M.E., Cisar G. Prediction of heterosis in wheat using coefficient of parentage and RFLP-based estimates of genetic relationship. Genome. 1996;39(6):1142-1149. DOI 10.1139/g96-144</mixed-citation><mixed-citation xml:lang="en">Barbosa-Neto J.F., Sorrells M.E., Cisar G. Prediction of heterosis in wheat using  coefficient of parentage and RFLP-based estimates of genetic relationship. Genome.  1996;39(6):1142-1149. DOI 10.1139/g96-144</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Blum A. Crop responses to drought and the interpretation of adaptation. Plant Growth Regulation. 1996;20(2):135-148. DOI 10.1007/BF00024010</mixed-citation><mixed-citation xml:lang="en">Blum A. Crop responses to drought and the interpretation of adaptation. Plant Growth  Regulation. 1996;20(2):135-148. DOI 10.1007/BF00024010</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Busch R.H., Janke J.C., Frohberg R.C. Evaluation of crosses among high and low yielding parents of spring wheat (Triticum aestivum L.) and bulk prediction of line performance. Crop Sci. 1974;14(1): 47-50. DOI 10.2135/cropsci1974.0011183X001400010014x</mixed-citation><mixed-citation xml:lang="en">Busch R.H., Janke J.C., Frohberg R.C. Evaluation of crosses among high and low  yielding parents of spring wheat (Triticum aestivum L.)</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Cedola M.C., Iannucci A., Scalfati G., Soprano Mand Rascio A. Leaf morpho-physiological parameters as screening techniques for drought stress tolerance in Triticum durum Desf. J. Genet. Breed. 1994;48(3):229-236.</mixed-citation><mixed-citation xml:lang="en">and bulk prediction of line performance. Crop Sci. 1974;14(1):47-50. DOI 10.2135/cropsci1974.0011183X001400010014x</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Cox T.S., Murphy J.P. The effect of parental divergence on F2 heterosis in winter wheat crosses. Theor. Appl. Genet. 1990;79(2):241-250. DOI 10.1007/BF00225958</mixed-citation><mixed-citation xml:lang="en">Cedola M.C., Iannucci A., Scalfati G., Soprano Mand Rascio A. Leaf morpho- physiological parameters as screening techniques for drought stress tolerance in  Triticum durum Desf. J. Genet. Breed. 1994;48(3):229-236.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Fischer R.A., Maurer R. Drought resistance in spring wheat cultivars. I. Grain yield responses. Austr. J. Agric. Res. 1978;29(5):897-912. DOI 10.1071/AR9780897</mixed-citation><mixed-citation xml:lang="en">Cox T.S., Murphy J.P. The effect of parental divergence on F2 heterosis in winter  wheat crosses. Theor. Appl. Genet. 1990;79(2):241-250. DOI 10.1007/BF00225958</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Izuchenie mirovoy kollektsii pshenitsy: Metodicheskie ukazaniya pod redaktsiey V.F. Dorofeeva. [Study of the World Wheat Collection. Guidelines. Ed. V.F. Dorofeev]. Leningrad, 1984.</mixed-citation><mixed-citation xml:lang="en">Fischer R.A., Maurer R. Drought resistance in spring wheat cultivars. I. Grain yield  responses. Austr. J. Agric. Res. 1978;29(5):897-912. DOI 10.1071/AR9780897</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kandaurov V.I., Movchan V.K. Activity of individual organs of wheat in the grain formation and filling phases. Selskokhozyaystvennaya Biologiya = Agricultural Biology. 1970;1:12-15.</mixed-citation><mixed-citation xml:lang="en">Izuchenie mirovoy kollektsii pshenitsy: Metodicheskie ukazaniya pod redaktsiey V.F.  Dorofeeva. [Study of the World Wheat Collection. Guidelines. Ed. V.F. Dorofeev]. Leningrad, 1984.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Kandaurov V.I., Raspopova N.G. Osnovnye parametry modeley sortov yarovoy myagkoy pshenitsy dlya Kulundinskoy stepi Altayskogo kraya [The main parameters of spring common wheat breeding in the Kulunda steppe of the Altai Krai]. Selektsiya i genetika sel’skokhozyaystvennykh kultur na Altae [Breeding and Genetic of Crops in the Altai Region]. Novosibirsk, 1986.</mixed-citation><mixed-citation xml:lang="en">Kandaurov V.I., Movchan V.K. Activity of individual organs of wheat in the grain  formation and filling phases. Selskokhozyaystvennaya Biologiya = Agricultural Biology. 1970;1:12-15.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Konovalov Yu.B., Pyl’nev V.V., Nefedov A.V., Lyfenko S.F. Features of grain filling in different varieties of winter wheat in South Ukraine. Izvestiya Timiryazevskoy selskokhozyaystvennoy akademii = Proceedings of the Timiryazev Agricultural Academy. 1986;1:73-80.</mixed-citation><mixed-citation xml:lang="en">Kandaurov V.I., Raspopova N.G. Osnovnye parametry modeley sortov yarovoy myagkoy  pshenitsy dlya Kulundinskoy stepi Altayskogo kraya [The main parameters of spring  common wheat breeding in the Kulunda steppe of the Altai Krai]. Selektsiya i  genetika sel’skokhozyaystvennykh kultur na Altae [Breeding and Genetic of Crops in the Altai Region]. Novosibirsk, 1986.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Kozhushko N.N., Kumakov V.A., Il’ina L.G., Andreeva A.F. Features of the water regime of spring common wheat in relation with drought resistance and performance. Selskokhozyaystvennaya Biologiya = Agricultural Biology. 1986;11:3-9.</mixed-citation><mixed-citation xml:lang="en">Konovalov Yu.B., Pyl’nev V.V., Nefedov A.V., Lyfenko S.F. Features of grain filling  in different varieties of winter wheat in South Ukraine. Izvestiya Timiryazevskoy  selskokhozyaystvennoy akademii = Proceedings of the Timiryazev Agricultural Academy.  1986;1:73-80.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Kozlova G.YA., Antipova G.P., Belan I.A. Change of leaf surface of spring common wheat in the process of continuous breeding in the south forest-steppe of West Siberia. Vestnik Altayskogo Gosudarstvennogo Agrarnogo Universiteta = Bulletin of the Altai State Agricultural University. 2012;4(90):11-16.</mixed-citation><mixed-citation xml:lang="en">Kozhushko N.N., Kumakov V.A., Il’ina L.G., Andreeva A.F. Features of the water  regime of spring common wheat in relation with drought resistance and performance.  Selskokhozyaystvennaya Biologiya = Agricultural Biology. 1986;11:3-9.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Krupnov V.A. Problems of creating a model variety. Selektsiya i semenovodstvo = Breeding and Seed Industry. 1981;9:7-11.</mixed-citation><mixed-citation xml:lang="en">Kozlova G.YA., Antipova G.P., Belan I.A. Change of leaf surface of spring common  wheat in the process of continuous breeding in the south forest-steppe of West  Siberia. Vestnik Altayskogo Gosudarstvennogo Agrarnogo Universiteta = Bulletin of  the Altai State Agricultural University. 2012;4(90):11-16.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Krupnov V.A. Drought and wheat breeding: system approach. Selskokhozyaystvennaya Biologiya = Agricultural Biology. 2011;1:12-23.</mixed-citation><mixed-citation xml:lang="en">Krupnov V.A. Problems of creating a model variety. Selektsiya i semenovodstvo = Breeding and Seed Industry. 1981;9:7-11.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Krystkowiak K., Adamski T., Surma M., Kaczmarek Z. Relationship between phenotypic and genetic diversity of parental genotypes and the specific combining ability and heterosis effects in wheat (Triticum aestivum L.). Euphytica. 2009;165(3):419-434. DOI 10.1007/s10681-008-9761-y</mixed-citation><mixed-citation xml:lang="en">Krupnov V.A. Drought and wheat breeding: system approach. Selskokhozyaystvennaya Biologiya = Agricultural Biology. 2011;1:12-23.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Kumakov V.A. Fiziologicheskoe obosnovanie modeley sortov pshenitsy [Physiological Substantiation of Wheat Variety Models]. Moscow, Agropromizdat, 1985.</mixed-citation><mixed-citation xml:lang="en">Krystkowiak K., Adamski T., Surma M., Kaczmarek Z. Relationship between phenotypic  and genetic diversity of parental genotypes and the specific combining ability and  heterosis effects in wheat (Triticum aestivum L.). Euphytica. 2009;165(3):419-434.  DOI 10.1007/s10681-008-9761-y</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Kumakov V.A., Chernov V.K., Kuz’mina K.M., Andreeva A.F. Fiziologicheskoe obosnovanie optimalnogo agroekotipa (modeli) sorta yarovoy pshenitsy [Physiological Substantiation of the Optimum Agroecotype (Model) of a Spring Wheat Variety]. Saratov, 1980.</mixed-citation><mixed-citation xml:lang="en">Kumakov V.A. Fiziologicheskoe obosnovanie modeley sortov pshenitsy [Physiological  Substantiation of Wheat Variety Models]. Moscow, Agropromizdat, 1985.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Laing D.R., Fischer R.A. Adaptation of semidwarf wheat cultivars to rainfed conditions. Euphytica. 1977;26(1):129-139. DOI 10.1007/BF00032078</mixed-citation><mixed-citation xml:lang="en">Kumakov V.A., Chernov V.K., Kuz’mina K.M., Andreeva A.F. Fiziologicheskoe obosnovanie optimalnogo agroekotipa (modeli) sorta  yarovoy pshenitsy [Physiological  Substantiation of the Optimum Agroecotype (Model) of a Spring Wheat Variety]. Saratov, 1980.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Lepekhov S.B., Korobeynikov N.I. Correlation of the surface of two top leaves and main spike kernel weight in spring wheat. Vestnik Altayskogo Gosudarstvennogo Agrarnogo Universiteta = Bulletin of the Altai State Agricultural University. 2012;11(97):57-60.</mixed-citation><mixed-citation xml:lang="en">Laing D.R., Fischer R.A. Adaptation of semidwarf wheat cultivars to rainfed  conditions. Euphytica. 1977;26(1):129-139. DOI 10.1007/BF00032078</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Mal’chikov P.N. Selection of parental genotypes for hybridization in the breeding of summer durum wheat. Dostizheniya nauki i tekhniki APK = Achievements in Science and Technology of the AIC. 2009;10:62-64.</mixed-citation><mixed-citation xml:lang="en">Lepekhov S.B., Korobeynikov N.I. Correlation of the surface of two top leaves and  main spike kernel weight in spring wheat. Vestnik Altayskogo Gosudarstvennogo  Agrarnogo Universiteta = Bulletin of the Altai State Agricultural University. 2012;11(97):57-60.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Mal’chikov P.N., V’yushkov A.A., Myasnikova M.G. Formirovanie modeley sortov tverdoy pshenitsy dlya Srednevolzhskogo regiona Rossii [Formation of Durum Wheat Variety Models for the Middle Volga Region of Russia]. Samara, 2012.</mixed-citation><mixed-citation xml:lang="en">Mal’chikov P.N. Selection of parental genotypes for hybridization in the breeding of  summer durum wheat. Dostizheniya nauki i tekhniki  APK = Achievements in Science and  Technology of the AIC. 2009;10:62-64.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Martin J.M., Talbert L.E., Lanning S.P., Blake N.K. Hybrid performance in wheat as related to parental diversity. Crop Sci. 1995;35(1): 104-108. DOI 10.2135/cropsci1995.0011183X003500010019x</mixed-citation><mixed-citation xml:lang="en">Mal’chikov P.N., V’yushkov A.A., Myasnikova M.G. Formirovanie modeley sortov tverdoy  pshenitsy dlya Srednevolzhskogo regiona Rossii [Formation of Durum Wheat Variety  Models for the Middle Volga Region of Russia]. Samara, 2012.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Martynov S.P., Krupnov V.A. Visual selection in spring wheat breeding. Selskokhozyaystvennaya Biologiya = Agricultural Biology. 1983;12:99-103.</mixed-citation><mixed-citation xml:lang="en">Martin J.M., Talbert L.E., Lanning S.P., Blake N.K. Hybrid performance in wheat as  related to parental diversity. Crop Sci. 1995;35(1): 104-108. DOI 10.2135/cropsci1995.0011183X003500010019x</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Mathews K.L., Chapman S.C., Trethowan R., Singh R.P., Crossa J., Pfeiffer W., van Ginkel M., DeLacy I. Global adaptation of spring bread and durum wheat lines near-isogenic for major reduced height genes. Crop Sci. 2006;46(2):603-613. DOI 10.2135/cropsci2005.05-0056</mixed-citation><mixed-citation xml:lang="en">Martynov S.P., Krupnov V.A. Visual selection in spring wheat breeding. Selskokhozyaystvennaya Biologiya = Agricultural Biology. 1983;12:99-103.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Mihkel’man V.A., Kadikov R.K. The effectiveness of visual assessment of spring barley lines for grain yield in different stages of breeding. Izvestiya Timiryazevskoy selskokhozyaystvennoy akademii = Proceedings of the Timiryazev Agricultural Academy. 2010;5:82-88.</mixed-citation><mixed-citation xml:lang="en">Mathews K.L., Chapman S.C., Trethowan R., Singh R.P., Crossa J., Pfeiffer W., van  Ginkel M., DeLacy I. Global adaptation of spring bread and durum wheat lines near- isogenic for major reduced height genes. Crop Sci. 2006;46(2):603-613. DOI  10.2135/cropsci2005.05-0056</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Motkalyuk O.B. Pryamoy metod otsenki zasukhoustoychivosti zernovykh v zasushnike putem kratkovremennoy glubokoy pochvennoy zasukhi v period formirovaniya odnoyadernykh mikrospor [Direct method of evaluating drought resistance of cereals by short-term artificial deep soil drought during the formation of mononuclear microspores]. Metody otsenki ustoychivosti rasteniy k neblagopriyatnym usloviyam sredy [Methods for Assessing the Resistance of Plants to Adverse Environmental Conditions]. Leningrad, 1973.</mixed-citation><mixed-citation xml:lang="en">Mihkel’man V.A., Kadikov R.K. The effectiveness of visual assessment of spring  barley lines for grain yield in different stages of breeding. Izvestiya  Timiryazevskoy selskokhozyaystvennoy akademii = Proceedings of the Timiryazev Agricultural Academy. 2010;5:82-88.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Movchan V.K., Kandaurov V.I. Zasukhoustoychivost, biologicheskie i morfo-fiziologicheskie priznaki yarovoy pshenitsy [Drought resistance, biological and morphophysiological features of spring wheat]. Povyshenie zasukhoustoychivosti zernovykh kultur [Improvement of Drought Resistance in Cereal Crops]. Moscow, 1970.</mixed-citation><mixed-citation xml:lang="en">Motkalyuk O.B. Pryamoy metod otsenki zasukhoustoychivosti zernovykh v zasushnike  putem kratkovremennoy glubokoy pochvennoy zasukhi v period formirovaniya  odnoyadernykh mikrospor [Direct method of evaluating drought resistance of cereals  by short-term artificial deep soil drought during the formation of mononuclear microspores]. Metody otsenki ustoychivosti rasteniy k neblagopriyatnym usloviyam  sredy [Methods for Assessing the Resistance of Plants to Adverse Environmental  Conditions]. Leningrad, 1973.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Nizam Uddin M., Marshall D.R. Effects of dwarfing genes on yield and yield components under irrigated and rainfed conditions in wheat (Triticum aestivum L.). Euphytica. 1989;42(1/2):127-134. DOI 10.1007/BF00042623</mixed-citation><mixed-citation xml:lang="en">Movchan V.K., Kandaurov V.I. Zasukhoustoychivost, biologicheskie i morfo- fiziologicheskie priznaki yarovoy pshenitsy [Drought resistance, biological and  morphophysiological features of spring wheat]. Povyshenie zasukhoustoychivosti  zernovykh kultur [Improvement of Drought Resistance in Cereal Crops]. Moscow, 1970.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Ricciardi L., Fanizza G., Blanco A. Stomatal density and size in the cereal breeding (durum wheat and barley) for Mediterranean environments. Cereal Res. Commun. 1990;18(1/2):81-87.</mixed-citation><mixed-citation xml:lang="en">Nizam Uddin M., Marshall D.R. Effects of dwarfing genes on yield and yield  components under irrigated and rainfed conditions in wheat (Triticum aestivum L.).  Euphytica. 1989;42(1/2):127-134. DOI 10.1007/BF00042623</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Smiryaev A.V., Martynov S.P., Tolstova O.V. Prognosis of hybrid vigor and comparison of heterozygosity in self-pollinating F1 hybrids using the Euclidean distance. Izvestiya Timiryazevskoy selskokhozyaystvennoy akademii = Proceedings of the Timiryazev Agricultural Academy. 1999;3:51-57.</mixed-citation><mixed-citation xml:lang="en">Ricciardi L., Fanizza G., Blanco A. Stomatal density and size in the cereal breeding  (durum wheat and barley) for Mediterranean environments. Cereal Res. Commun. 1990;18(1/2):81-87.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Souza E., Sorrells M.E. Prediction of progeny variation in oat from parental genetic relationships. Theor. Appl. Genet. 1991;82(2):233-241. DOI 10.1007/BF00226219</mixed-citation><mixed-citation xml:lang="en">Smiryaev A.V., Martynov S.P., Tolstova O.V. Prognosis of hybrid vigor and comparison  of heterozygosity in self-pollinating F1 hybrids using the Euclidean distance.  Izvestiya Timiryazevskoy selskokhozyaystvennoy akademii = Proceedings of the  Timiryazev Agricultural Academy. 1999;3:51-57.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Strunnikov V.A. The hybrid vigor hypothesis: its scientific and practical importance. Vestnik Selskokhozyaystvennoy Nauki = Herald of Agricultural Sciences. 1983;3:34-40.</mixed-citation><mixed-citation xml:lang="en">Souza E., Sorrells M.E. Prediction of progeny variation in oat from parental genetic  relationships. Theor. Appl. Genet. 1991;82(2):233-241. DOI 10.1007/BF00226219</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Teklewold A., Becker H.C. Comparison of phenotypic and molecular distances to predict heterosis and F1 performance in Ethiopian mustard (Brassica carinata A. Braun). Theor. Appl. Genet. 2006; 12(4): 752-759. DOI 10.1007/s00122-005-0180-3</mixed-citation><mixed-citation xml:lang="en">Strunnikov V.A. The hybrid vigor hypothesis: its scientific and practical importance. Vestnik Selskokhozyaystvennoy Nauki = Herald of  Agricultural Sciences. 1983;3:34-40.</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Timoshenkova T.A., Samuilov F.D. The dependence of the performance of modern spring wheat varieties on their morphological features in Cis-Ural steppe near Orenburg. Vestnik Kazanskogo GAU = Vestnik of the Kazan State Agrarian University. 2011;3(21):154-158.</mixed-citation><mixed-citation xml:lang="en">Teklewold A., Becker H.C. Comparison of phenotypic and molecular distances to  predict heterosis and F1 performance in Ethiopian mustard (Brassica carinata A.  Braun). Theor. Appl. Genet. 2006; 12(4): 752-759. DOI 10.1007/s00122-005-0180-3</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Vedrov N.G., Halipsky A.N. Change in the structure of yield and bioeconomic parameters of spring wheat as a result of the change of varieties in the Krasnoyarsk Krai. Vestnik KrasGAU = Bulletin of the Krasnoyarsk State Agrarian University. 2012;4:89-93.</mixed-citation><mixed-citation xml:lang="en">Timoshenkova T.A., Samuilov F.D. The dependence of the performance of modern spring  wheat varieties on their morphological features in Cis-Ural steppe near Orenburg.  Vestnik Kazanskogo GAU = Vestnik of the Kazan State Agrarian University. 2011;3(21):154-158.</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">V’yushkov A.A. Selektsiya yarovoy pshenitsy v Srednem Povolzh’e [Breeding of spring wheat in the Middle Volga region]. Samara, 2004.</mixed-citation><mixed-citation xml:lang="en">Vedrov N.G., Halipsky A.N. Change in the structure of yield and bioeconomic parameters of spring wheat as a result of the change of  varieties in the  Krasnoyarsk Krai. Vestnik KrasGAU = Bulletin of the Krasnoyarsk State Agrarian University. 2012;4:89-93.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Zinchenko V.I., Semenova L.V. Vodouderzhivayushchaya sposobnost kak pokazatel zasukhoustoychivosti sortov yarovoy myagkoy pshenitsy raznogo ekologo-geograficheskogo proiskhozhdeniya [Water-holding capacity as an indicator of drought resistance in spring wheat varieties of different ecogeographical origins]. Novye sorta i teoreticheskie issledovaniya po selektsii v Severnom Kazakhstane [New Varieties and Theoretical Research on Breeding in North Kazakhstan]. Tselinograd, 1988.</mixed-citation><mixed-citation xml:lang="en">V’yushkov A.A. Selektsiya yarovoy pshenitsy v Srednem Povolzh’e [Breeding of spring  wheat in the Middle Volga region]. Samara, 2004.</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Zykin V.A., Belan I.A., Rosseeva L.P., Ignat’eva E.Yu. Prospects for spring wheat breeding for resistance to biotic factors. Strategiya adaptivnoy selektsii polevykh kultur v svyazi s globalnym izmeneniem klimata: Sb. statey Mezhdunar. nauch.-prakt. konf. [Strategy of adaptive breeding of crops in relation with the global climate change. Abstr. from the International Scientific-Practical Conf.]. Saratov, 2004.</mixed-citation><mixed-citation xml:lang="en">Zinchenko V.I., Semenova L.V. Vodouderzhivayushchaya sposobnost kak pokazatel  zasukhoustoychivosti sortov yarovoy myagkoy pshenitsy raznogo ekologo- geograficheskogo proiskhozhdeniya [Water-holding capacity as an indicator of drought  resistance in spring wheat varieties of different ecogeographical origins]. Novye  sorta i teoreticheskie issledovaniya po selektsii v Severnom Kazakhstane [New  Varieties and Theoretical Research on Breeding in North Kazakhstan]. Tselinograd,  1988.</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Zykin V.A., Belan I.A., Rosseeva L.P., Ignat’eva E.Yu. Prospects for spring wheat  breeding for resistance to biotic factors. Strategiya adaptivnoy selektsii polevykh  kultur v svyazi s globalnym izmeneniem klimata: Sb. statey Mezhdunar. nauch.-prakt.  konf. [Strategy of adaptive breeding of crops in relation with the global climate change. Abstr. from the International Scientific-Practical Conf.]. Saratov, 2004.</mixed-citation><mixed-citation xml:lang="en">Zykin V.A., Belan I.A., Rosseeva L.P., Ignat’eva E.Yu. Prospects for spring wheat  breeding for resistance to biotic factors. Strategiya adaptivnoy selektsii polevykh  kultur v svyazi s globalnym izmeneniem klimata: Sb. statey Mezhdunar. nauch.-prakt.  konf. [Strategy of adaptive breeding of crops in relation with the global climate change. Abstr. from the International Scientific-Practical Conf.]. Saratov, 2004.</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>
