<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8323-2022-66-5-517-524</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-1091</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>БИОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BIOLOGY</subject></subj-group></article-categories><title-group><article-title>Показатели продуктивности и питательной ценности зерна у генотипов пшеницы с различными аллелями гена NAM-В1</article-title><trans-title-group xml:lang="en"><trans-title>Productivity and grain nutritional value traits in wheat genotypes with different NAM-B1 gene allelic variations</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1187-1317</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Орловская</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Orlovskaya</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Орловская Ольга Александровна – канд. биол. наук,доцент, заместитель заведующего лабораторией</p><p>ул. Академическая, 27, 220072, Минск</p></bio><bio xml:lang="en"><p>Orlovskaya Olga A. – Ph. D. (Biology), Associate Professor, Deputy Head of the Laboratory.</p><p>27, Akademicheskaya Str., 220072, Minsk</p></bio><email xlink:type="simple">O.Orlovskaya@igc.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2242-7107</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вакула</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Vakula</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Вакула Светлана Ивановна – канд. биол. наук, ст. науч. сотрудник</p><p>ул. Академическая, 27, 220072, Минск</p></bio><bio xml:lang="en"><p>Vakula Svetlana I. – Ph. D. (Biology), Senior Researcher</p><p>27, Akademicheskaya Str., 220072, Minsk</p></bio><email xlink:type="simple">svettera@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яцевич</surname><given-names>К. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Yatsevich</surname><given-names>K. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Яцевич Констанция Константиновна – науч. сотрудник</p><p>ул. Академическая, 27, 220072, Минск</p></bio><bio xml:lang="en"><p>Yatsevich Kanstantsyia K. – Researcher</p><p>27, Akademicheskaya Str., 220072, Minsk</p></bio><email xlink:type="simple">K.Yatsevich@igc.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0295-5022</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хотылева</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Khotyleva</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хотылева Любовь Владимировна – академик, д-р биол. наук, профессор, гл. науч. сотрудник</p><p>ул. Академическая, 27, 220072, Минск</p></bio><bio xml:lang="en"><p>Khotyleva Lubov V. – Academician, D. Sc. (Biology), Professor, Chief Researcher</p><p>27, Akademicheskaya Str., 220072, Minsk</p></bio><email xlink:type="simple">lvkhotyleva@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/0000-0002-0175-9786</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кильчевский</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kilchevsky</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кильчевский Александр Владимирович – академик, д-р биол. наук, профессор, заместитель Председателя Президиума НАН Беларуси</p><p>ул. Академическая, 27, 220072, Минск</p></bio><bio xml:lang="en"><p>Kilchevsky Alexander V. – Academician, D. Sc. (Biology), Professor, Deputy Chairman of the Presidium of the National Academy of Sciences of Belarus</p><p>27, Akademicheskaya Str., 220072, Minsk</p></bio><email xlink:type="simple">kilchev@presidium.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт генетики и цитологии Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>Institute of Genetics and Cytology of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>03</day><month>11</month><year>2022</year></pub-date><volume>66</volume><issue>5</issue><fpage>517</fpage><lpage>524</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Орловская О.А., Вакула С.И., Яцевич К.К., Хотылева Л.В., Кильчевский А.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Орловская О.А., Вакула С.И., Яцевич К.К., Хотылева Л.В., Кильчевский А.В.</copyright-holder><copyright-holder xml:lang="en">Orlovskaya O.A., Vakula S.I., Yatsevich K.K., Khotyleva L.V., Kilchevsky A.V.</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://doklady.belnauka.by/jour/article/view/1091">https://doklady.belnauka.by/jour/article/view/1091</self-uri><abstract><p>Обнаружение у сородичей пшеницы функционального (дикого) аллеля гена NAM-В1, ассоциированного с высоким содержанием белка и ключевых микроэлементов в зерне, увеличило значимость отдаленной гибридизации для повышения питательной ценности зерна T. aestivum L. Изучен аллельный состав гена NAM-B1 у 22 линий мягкой пшеницы с генетическим материалом T. dicoccoides, T. dicoccum, T. spelta, T. kiharаe и их родительских форм и оценен эффект различных аллелей гена NAM-B1 на содержание белка, основных микроэлементов в зерне и признаки продуктивности (вегетационные периоды 2017–2021 гг.). Среди родительских форм функциональный аллель гена NAM-B1 обнаружен только у образцов видов-сородичей. Все родительские сорта и большая часть интрогрессивных линий (77,3 %) имели мутантный (нефункциональный) аллель. Анализ средних многолетних значений основных количественных признаков выявил, что генотипы с функциональным аллелем NAM-В1 характеризовались большей высотой растения и продуктивной кустистостью, но более низкими показателями продуктивности колоса по сравнению с генотипами, несущими нефункциональный аллель. Установлено, что наличие аллеля дикого типа обеспечивает высокий уровень накопления белка и цинка в зерне независимо от погодных условий, и при этом не приводит к существенному снижению массы 1000 зерен. Показана эффективность интрогрессии функционального аллеля NAM-В1 от видов-сородичей для повышения питательной ценности зерна мягкой пшеницы.</p></abstract><trans-abstract xml:lang="en"><p>The identification of a functional NAM-B1 allele associated with a high content of grain protein and essential microelements in wheat relatives increased the distant hybridization significance for bread wheat nutritional value. The allelic polymorphism of the NAM-B1 gene in 22 wheat lines with a genetic material of T. dicoccoides, T. dicoccum, T. spelta, T. kiharаe and their parental forms and the effects of NAM-B1 gene allelic variations on the content of grain protein and essential microelements and productivity traits (vegetation period 2017–2021) were evaluated. The functional NAM-B1 allele was identified only in the samples of wheat relatives among the parental forms. All parental varieties and most of introgressive lines (77.3 %) had a non-functional allele. The genotypes with the functional NAM-B1 allele were characterized by a higher plant height and tillering, but by lower spike productivity compared to the non-functional allele genotypes. The presence of the functional NAM-B1 allele provided a high level of grain protein and zinc content and never decreased significantly a thousand-kernel weight across all studied environments. The functional NAM-B1 allele introgression could be a resource for improving the grain wheat nutritional value.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>мягкая пшеница</kwd><kwd>сородичи пшеницы</kwd><kwd>интрогрессивные линии пшеницы</kwd><kwd>ген NAM-В1</kwd><kwd>содержание белка и микроэлементов в зерне</kwd><kwd>продуктивность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>bread wheat</kwd><kwd>wheat relatives</kwd><kwd>wheat introgressive lines</kwd><kwd>NAM-B1 gene</kwd><kwd>grain protein and microelements content</kwd><kwd>productivity</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Biofortification and bioavailability of Zn, Fe and Se in wheat: present status and future prospects / P. K. Gupta [et al.] // Theor. Appl. Genet. – 2021. – Vol. 134, N 1. – P. 1–35. https://doi.org/10.1007/s00122-020-03709-7</mixed-citation><mixed-citation xml:lang="en">Gupta P. K., Balyan H. S., Sharma S., Kumar R. Biofortification and bioavailability of Zn, Fe and Se in wheat: present status and future prospects. Theoretical and Applied Genetics, 2021, vol. 134, no. 1, pp. 1–35. https://doi.org/10.1007/s00122- 020-03709-7</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Brevis, J. C. Effects of the chromosome region including the Gpc-B1 locus on wheat grain and protein yield / J. C. Brevis, J. Dubcovsky // Crop Sci. – 2010. – Vol. 50, N 1. – Р. 93–104. https://doi.org/10.2135/cropsci2009.02.0057</mixed-citation><mixed-citation xml:lang="en">Brevis J. C., Dubcovsky J. Effects of the chromosome region including the Gpc-B1 locus on wheat grain and protein yield. Crop Science, 2010, vol. 50, no. 1, pp. 93–104. https://doi.org/10.2135/cropsci2009.02.0057</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">A NAC gene regulating senescence improves grain protein, zink, and iron content in wheat / C. Uauy [et al.] // Science. – 2006. – Vol. 314, N 5803. – P. 1298–1301. https://doi.org/10.1126/science.1133649</mixed-citation><mixed-citation xml:lang="en">Uauy C., Distelfeld A., Fahima T., Blechl A., Dubcovsky J. A NAC gene regulating senescence improves grain protein, zink, and iron content in wheat. Science, 2006, vol. 314, no. 5803, pp. 1298–1301. https://doi.org/10.1126/science.1133649</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Wheat (Triticum aestivum) NAM proteins regulate the translocation of iron, zinc, and nitrogen compounds from vegetative tissues to grain / B. M. Waters [et al.] // J. Exp. Bot. – 2009. – Vol. 60, N 15. – P. 4263–4274. https://doi.org/10.1093/jxb/erp257</mixed-citation><mixed-citation xml:lang="en">Waters B. M., Uauy C., Dubcovsky J., Grusak M. A. Wheat (Triticum aestivum) NAM proteins regulate the translocation of iron, zinc, and nitrogen compounds from vegetative tissues to grain. Journal of Experimental Botany, 2009, vol. 60, no. 15, pp. 4263–4274. https://doi.org/10.1093/jxb/erp257</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Molecular characterization of the NAM-1 genes in bread wheat in Australia / R. Yang [et al.] // Crop and Pasture Science. – 2018. – Vol. 69, N 12. – P. 1173–1181. https://doi.org/10.1071/cp18273</mixed-citation><mixed-citation xml:lang="en">Yang R., Juhasz A., Zhang Y., Chen X., Zhang Y., She M., Zhang J., Maddern R., Edwards I., Diepeveen D., Islam S., Ma W. Molecular characterisation of the NAM-1 genes in bread wheat in Australia. Crop and Pasture Science, 2018, vol. 69, no. 12, pp. 1173–1181. https://doi.org/10.1071/cp18273</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Genome-wide association mapping through 90K SNP array for quality and yield attributes in bread wheat against water-deficit conditions / H. G. M. Ahmed [et al.] // Agriculture. – 2020. – Vol. 10, N 9. – P. 392. https://doi.org/10.3390/agriculture10090392</mixed-citation><mixed-citation xml:lang="en">Ahmed H. G. M., Sajjad M., Zeng Y., Iqbal M., Khan S. H., Ullah A., Akhtar M. N. Genome-wide association mapping through 90K SNP array for quality and yield attributes in bread wheat against water-deficit conditions. Agriculture, 2020, vol. 10, no. 9, pp. 392. https://doi.org/10.3390/agriculture10090392</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Temperature response of wheat affects final height and the timing of stem elongation under field conditions / L. Kronenberg [et al.] // J. Exp. Bot. – 2021. – Vol. 72, N 2. – P. 700–717. https://doi.org/10.1093/jxb/eraa471</mixed-citation><mixed-citation xml:lang="en">Kronenberg L., Yates S., Boer M. P., Kirchgessner N., Walter A., Hund A. Temperature response of wheat affects final height and the timing of stem elongation under field conditions. Journal of Experimental Botany, 2021, vol. 72, no. 2, pp. 700–717. https://doi.org/10.1093/jxb/eraa471</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Assessment of the effects of the Gpc-B1 allele on senescence rate, grain protein concentration and mineral content in hard red spring wheat (Triticum aestivum L.) from the Pacific Northwest Region of the USA / A. H. Carter [et al.] // Plant Breeding. – 2012. – Vol. 131, N 1. – P. 62–68. https://doi.org/10.1111/j.1439-0523.2011.01900.x</mixed-citation><mixed-citation xml:lang="en">Carter A. H., Santra D. K., Kidwell K. K. Assessment of the effects of the Gpc-B1 allele on senescence rate, grain protein concentration and mineral content in hard red spring wheat (Triticum aestivum L.) from the Pacific Northwest Region of the USA. Plant Breeding, 2012, vol. 131, no. 1, pp. 62–68. https://doi.org/10.1111/j.1439-0523.2011.01900.x</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Effects of the Gpc-B1 locus on high grain protein content introgressed into Argentinean wheat germplasm / F. Tabbita [et al.] // Plant Breeding. – 2013. – Vol. 132, N 1. – P. 48–52. https://doi.org/10.1111/pbr.12011</mixed-citation><mixed-citation xml:lang="en">Tabbita F., Lewis S., Vouilloz J. P., Ortega M. A., Kade M., Abbate P. E., Barneix A. J. Effects of the Gpc-B1 locus on high grain protein content introgressed into Argentinean wheat germplasm. Plant Breeding, 2013, vol. 132, no. 1, pp. 48–52. https:// doi.org/10.1111/pbr.12011</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Marker-assisted improvement of grain protein content and grain weight in Indian bread wheat / M. K. Vishwakarma [et al.] // Euphytica. – 2016. – Vol. 208, N 2. – P. 313–321. https://doi.org/10.1007/s10681-015-1598-6</mixed-citation><mixed-citation xml:lang="en">Vishwakarma M. K., Arun B., Mishra V. K., Yadav P. S., Kumar H., Joshi A. K. Marker-assisted improvement of grain protein content and grain weight in Indian bread wheat. Euphytica, 2016, vol. 208, no. 2, pp. 313–321. https://doi.org/10.1007/ s10681-015-1598-6</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Breeding for increased grain protein and micronutrient content in wheat: ten years of the GPC-B1 gene / F. Tabbita [et al.] // J. Cereal Sci. – 2017. – Vol. 73. – P. 183–191. https://doi.org/10.1016/j.jcs.2017.01.003</mixed-citation><mixed-citation xml:lang="en">Tabbita F., Pearce S., Barneix А. J. Breeding for increased grain protein and micronutrient content in wheat: ten years of the GPC-B1 gene. Journal of Cereal Science, 2017, vol. 73, pp. 183–191. https://doi.org/10.1016/jcs.2017.01.003</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Variation in mineral micronutrient concentrations in grain of wheat lines of diverse origin / F. J. Zhao [et al.] // J. Cereal. Sci. – 2009. – Vol. 49, N 2. – P. 290–295. https://doi.org/10.1016/j.jcs.2008.11.007</mixed-citation><mixed-citation xml:lang="en">Zhao F. J., Su Y. H., Dunham S. J., Rakszegi M., Bedo Z., McGrath S. P., Shewry P. R. Variation in mineral micronutrient concentrations in grain of wheat lines of diverse origin. Journal of Cereal Science, 2009, vol. 49, no. 2, pp. 290–295. https://doi.org/10.1016/j.jcs.2008.11.007</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Корреляции и структура вариации признаков качества зерна и продуктивности линий пшеницы с чужеродным генетическим материалом / О. А. Орловская [и др.] // Молекулярная и прикладная генетика. – 2021. – Т. 31. – С. 42–52. https://doi.org/10.47612/1999-9127-2021-31</mixed-citation><mixed-citation xml:lang="en">Orlovskaya O. A., Vakula S. I., Khotyleva L. V., Kilchevsky A. V. Correlations and variation structure of grain quality traits and yield of wheat lines with foreign genetic material. Molekulyarnaya i prikladnaya genetika = Molecular and Applied Genetics, 2021, vol. 31, pp. 42–52 (in Russian). https://doi.org/10.47612/1999-9127-2021-31</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Regulation of Zn and Fe transporters by the GPC1 gene during early wheat monocarpic senescence / S. Pearce [et al.] // BMC Plant Biol. – 2014. – Vol. 14, N 1. – P. 368. https://doi.org/10.1186/s12870-014-0368-2</mixed-citation><mixed-citation xml:lang="en">Pearce S., Tabbita F., Cantu D., Buffalo V., Avni R., Vazquez-Gross H., Zhao R., Conley C. J., Distelfeld A., Dubcovksy J. Regulation of Zn and Fe transporters by the GPC1 gene during early wheat monocarpic senescence. BMC Plant Biol, 2014, vol. 14, no. 1, p. 368. https://doi.org/10.1186/s12870-014-0368-2</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>
