<?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">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/VJ19.511</article-id><article-id custom-type="elpub" pub-id-type="custom">vavilov-2135</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>ГЕНОФОНД И СЕЛЕКЦИЯ РАСТЕНИЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PLANT GENE POOL AND BREEDING</subject></subj-group></article-categories><title-group><article-title>Использование метода путевых коэффициентов S. Wright для статистического анализа системы взаимосвязанных признаков риса</article-title><trans-title-group xml:lang="en"><trans-title>Use of S. Wright’s path coefficient method for statistical analysis of interrelated traits in rice</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>Паламарчук</surname><given-names>Д. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Palamarchuk</surname><given-names>D. P.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Козаченко</surname><given-names>М. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozachenko</surname><given-names>M. R.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Святченко</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Sviatchenko</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><email xlink:type="simple">yurievregion@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Институт риса Национальной академии аграрных наук Украины<country>Украина</country></aff><aff xml:lang="en">1.	Institute of Rice, NAAS of Ukraine<country>Ukraine</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Институт растениеводства им. В.Я. Юрьева Национальной академии аграрных наук Украины<country>Украина</country></aff><aff xml:lang="en">Рlant Production Institute nd. a. V.Ya. Yuriev, NAAS of Ukraine<country>Ukraine</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>07</day><month>07</month><year>2019</year></pub-date><volume>23</volume><issue>4</issue><fpage>430</fpage><lpage>438</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Паламарчук Д.П., Козаченко М.Р., Святченко С.И., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Паламарчук Д.П., Козаченко М.Р., Святченко С.И.</copyright-holder><copyright-holder xml:lang="en">Palamarchuk D.P., Kozachenko M.R., Sviatchenko S.I.</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/2135">https://vavilov.elpub.ru/jour/article/view/2135</self-uri><abstract><p>В настоящее время актуален путевой анализ S. Wright продуктивности растений. Целью исследований было определить парные коэффициенты корреляций и путевые коэффициенты S. Wright признаков сортов риса и на их основе выявить вклад каждого из них в продуктивность растения. Исходным материалом были 10 сортов риса. Опыты проведены в 2013, 2014 и 2016 гг. в условиях орошения на опытном поле Института риса Национальной академии аграрных наук Украины. Посев осуществляли сеялкой СКС-6А с нормой высева 7.0 млн всхожих семян на1 га. Предшественник – люцерна. Площадь делянки –5 м2, междурядья –15 см. Анализировали растения по признакам: продуктивность (масса зерна) растения, масса всей метелки, масса зерна с боковых стеблей, продуктивная кустистость, количество зерен в метелке, количество колосков в метелке, масса 1000 зерен, масса зерна с метелки, высота растения, длина и плотность метелки, количество пустых колосков в метелке, пустозерность. Парные коэффициенты корреляций определяли по методике Б.А. Доспехова, путевой анализ – по методике S. Wright по работе А.И. Седловского, С.П. Мартынова и Л.К. Мамонова (1982). Определена корреляция продуктивности с 12 количественными признаками риса: тесная – с массой зерна с боковых стеблей; средняя – с массой всей метелки и с массой зерна с метелки. Согласно путевому анализу продуктивности растений, корреляция признаков растений с продуктивностью зависит как от прямых, так и от косвенных эффектов влияния каждого признака на продуктивность. Установлен относительный вклад влияния каждого из 12 исследуемых признаков на продуктивность риса, как прямой (непосредственный), так и косвенный (побочный) эффекты их при взаимодействии с другими признаками. Это дало возможность раскрыть причины и следствия взаимозависимостей между признаками и выделить селекционно-ценные для отбора признаки, такие как масса всей метелки и продуктивная кустистость, которые имели наибольший прямой эффект влияния на продуктивность и достоверную корреляцию с ней.</p></abstract><trans-abstract xml:lang="en"><p>S. Wright’s analysis of plant productivity is of great current interest. The research objective was to determine the pair correlation coefficients and S. Wright’s path coefficients for rice varieties and, on their basis, to identify the contribution of each of them to the plant productivity. Ten rice varieties were taken as the test material. The experiments were conducted in the irrigated experimental field of theInstituteofRiceof the National Academy of Agrarian Sciences ofUkrainein 2013, 2014 and 2016. Seeds were sown with an SKS-6A manual seeder; the seeding rate was 7.0 mln germinable seeds per hectare. The predecessor was alfalfa. The plot area was5 m2; the sowing distance was15 cm. The plants were analyzed for the following traits: plant productivity (grain weight), panicle weight, grain weight from side stems, productive tillering capacity, grain number per panicle, spikelet number per panicle, 1000-grain weight, grain weight per panicle, plant height, panicle length and density, empty spikelet number per panicle, and incidence of blind seed disease. Pair correlation coefficients were determined by B.A. Dospekhov’s method; path analysis, by S. Wright’s method. The correlations of productivity with 12 quantitative traits of rice were determined: the correlation was close with the grain weight from side stems and medium with the panicle weight and with the grain weight per panicle. Path analysis of the plant productivity established that the correlations of plant traits with the productivity depended both on direct and indirect effects of each trait on the productivity. The relative contribution of each of the studied 12 traits to the rice productivity was determined; both direct and indirect effects of their interactions with other traits were evaluated. This made it possible to discover causes and consequences of interrelations between the traits and, as a result, to choose valuable-for-selection traits, such as panicle weight and productive tillering capacity, which had the greatest direct effects on the productivity and significant correlations with it. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>рис</kwd><kwd>сорт</kwd><kwd>признак</kwd><kwd>продуктивность растения</kwd><kwd>корреляция</kwd><kwd>путевой анализ</kwd><kwd>вклад количественного признака в продуктивность</kwd><kwd>селекционное значение признака</kwd></kwd-group><kwd-group xml:lang="en"><kwd>rice</kwd><kwd>variety</kwd><kwd>trait</kwd><kwd>plant productivity</kwd><kwd>correlation</kwd><kwd>path analysis</kwd><kwd>contribution of a quantitative trait to the productivity</kwd><kwd>selection value of the trait</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">Доспехов Б.А. Методика полевого опыта (с основами статистической обработки результатов исследований), 5-е изд., доп. М.: Агропромиздат, 1985.</mixed-citation><mixed-citation xml:lang="en">Dospekhov B.A. Methods of Field Experiment (with the basics of the statistical processing of research results). Moscow: Agropromizdat Publ., 1985. (in Russian)]</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Мухордова М.Е. Взаимосвязь элементов качества с продуктивностью растений у пивоваренного ячменя. Вестн. Алт. гос. аграр. ун-та. 2011;7(81):23-26.</mixed-citation><mixed-citation xml:lang="en">Muhordova M.E. The relationship of quality indices with plant productivity in malting barley. Vestnik Altayskogo Gosudarstvennogo Agrarnogo Universiteta = Bulletin of the Altai State Agricultural University. 2011;7(81):23-26. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Мухордова М.Е. Корреляционный и путевой анализ признаков продуктивности гибридов озимой пшеницы. Вестн. Алт. гос. аграр. ун-та. 2014;6(116):14-18.</mixed-citation><mixed-citation xml:lang="en">Muhordova M.E. Correlation and path analysis of production characters in winter wheat hybrids. Vestnik Altayskogo Gosudarstvennogo Agrarnogo Universiteta = Bulletin of the Altai State Agricultural University. 2014;6(116):14-18. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Мухордова М.Е., Калашник Н.А. О корреляционном и путевом анализе элементов продуктивности гибридов F1 яровой мягкой пшеницы. С.-х. биология. 2010;3:54-59.</mixed-citation><mixed-citation xml:lang="en">Muhordova M.E., Kalashnik N.А. Correlation and path analyses of performance elements in spring wheat F1 hybrids. Selskokhozyaystvennaya Biologiya = Agricultural Biology. 2010;3:54-59. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Орлюк А.П., Вожегова Р.А., Шпак Д.В., Шпак Т.М., Цілинко М.І. Ефективність добору за кількісними ознаками на різних етапах селекції рису. Бюлетень Інституту зернового господарства УААН. 2008;33/34:50-52.</mixed-citation><mixed-citation xml:lang="en">Orliuk A.P., Vozhegova R.A., Shpak D.V., Shpak T.N., Tsilynko M.I. The efficiency of selection on quantitative traits in various stages of rice breeding. Buleten Instytutu Zernovogo Gospodarstva = Bulletin of the Institute of Grain Industry, National Academy of Agrarian Sciences of Ukraine. 2008;33/34: 50-52. (in Ukrainian)</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Орлюк А.П., Шпак Т.М., Шпак Д.В. Кореляційні взаємозв’язки ознаки продуктивності головної волоті у гібридних популяціях рису. Зрошуване землеробство. 2011;55:140-144.</mixed-citation><mixed-citation xml:lang="en">Orliuk A.P., Shpak T.M., Shpak D.V. Correlational relationships among performance indices in the main panicle of hybrid rice populations. Zroshuvane Zemlerobstvo = Irrigated Farming. 2011;55: 140¬144. (in Ukrainian)</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Седловский А.И., Мартынов С.П., Мамонов Л.К. Генетико¬статистические подходы к теории селекции самоопыляющихся культур. Алма-Ата, 1982.</mixed-citation><mixed-citation xml:lang="en">Sedlovskii A.I., Martynov S.P., Mamonov L.K. Methods of Genetical Statistics in Theories of Self-Pollinating Crop Breeding. AlmaAta, 1982. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Сичкарь В.И. Путевой анализ семенной продуктивности у сои. Науч.¬техн. бюл. ВСГИ ВАСХНИЛ. 1998;1(67):30-35.</mixed-citation><mixed-citation xml:lang="en">Sichkar V.I. Path analysis in soybean seed production. NauchnoTekhnicheskiy Byulleten VSGI VASHNIL = Scientific and Technical Bulletin of the All-Union Institute of Breeding and Genetics, All-Union Academy of Agricultural Sciences. 1998;1(67):30-35. (in Russian)]</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Шпак Т.М. Кореляційні зв’язки ознак продуктивності та якості зерна у ранньостиглих форм рису. Зб. матеріалів Міжнародної науково-практичної конференції молодих вчених (25 квітня 2013 р.). Херсон: ІЗЗ НААН. 2013;35-37.</mixed-citation><mixed-citation xml:lang="en">Shpak T.N. Correlation characteristics of productivity and quality of grain in early¬formed rice varieties. Proceeding of the International Scientific Conference of Young Scientists (April 25, 2013). Kherson: Institute of Irrigated Farming, NAAS Ukraine Publ., 2013; 35-37. (in Ukrainian)</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Akdeniz H., Keskin B., Yılmaz I., Oral E. A research on yield and yield components of some barley cultivars. J. Agric. Sci. 2004;14(2): 119-125.</mixed-citation><mixed-citation xml:lang="en">Akdeniz H., Keskin B., Yılmaz I., Oral E. A research on yield and yield components of some barley cultivars. J. Agric. Sci. 2004;14(2): 119-125.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Akhtar N., Nazir M.F., Rabnawaz A., Mahmood T., Safdar M.E., Asif M., Rehman A. Estimation of heritability, correlation and path coefficient analysis in fine grain rice (Oryza sativa L.) J. Anim. Plant Sci. 2011;21(4):660-664.</mixed-citation><mixed-citation xml:lang="en">Akhtar N., Nazir M.F., Rabnawaz A., Mahmood T., Safdar M.E., Asif M., Rehman A. Estimation of heritability, correlation and path coefficient analysis in fine grain rice (Oryza sativa L.) J. Anim. Plant Sci. 2011;21(4):660-664.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Akinwale M.G., Gregorio G., Nwilene F., Akinyele B.O., Ogunbayo S.A., Odiyi A.C. Heritability and correlation coefficient analysis for yield and its components in rice (Oryza sativa L.). Afr. J. Plant Sci. 2011;5 (3):207¬212.</mixed-citation><mixed-citation xml:lang="en">Akinwale M.G., Gregorio G., Nwilene F., Akinyele B.O., Ogunbayo S.A., Odiyi A.C. Heritability and correlation coefficient analysis for yield and its components in rice (Oryza sativa L.). Afr. J. Plant Sci. 2011;5 (3):207-212.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Ataei M. Path analysis of barley (Hordeum vulgare L.) yield. J. Agric. Sci. (Turkey). 2006;12(3):227-232.</mixed-citation><mixed-citation xml:lang="en">Ataei M. Path analysis of barley (Hordeum vulgare L.) yield. J. Agric. Sci. (Turkey). 2006;12(3):227-232.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Aycicek M., Yildirim T. Path coefficient analysis of yield and yield components in bread wheat (Triticum aesiıvum L.) genotypes. Pak. J. Bot. 2006;38(2):417-424.</mixed-citation><mixed-citation xml:lang="en">Aycicek M., Yildirim T. Path coefficient analysis of yield and yield components in bread wheat (Triticum aesiıvum L.) genotypes. Pak. J. Bot. 2006;38(2):417-424.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Bagheri N., Babaeian¬Jelodar N., Pasha A. Path coefficient analysis for yield and yield components in diverse rice (Oryza sativa L.) genotypes. Biharean Biologist. 2011;5:32-35.</mixed-citation><mixed-citation xml:lang="en">Bagheri N., Babaeian-Jelodar N., Pasha A. Path coefficient analysis for yield and yield components in diverse rice (Oryza sativa L.) genotypes. Biharean Biologist. 2011;5:32-35.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Basavaraja T., Gangaprasad S., Dhusyantha Kumar B.M., Hittlamani S.H. Correlation and path analysis of yield and yield attributes in local rice cultivars (Oryza sativa L.). Electron. J. Plant Breed. 2011;2(4):523-526.</mixed-citation><mixed-citation xml:lang="en">Basavaraja T., Gangaprasad S., Dhusyantha Kumar B.M., Hittlamani S.H. Correlation and path analysis of yield and yield attributes in local rice cultivars (Oryza sativa L.). Electron. J. Plant Breed. 2011;2(4):523-526.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Bhadru D., Reddy D.L., Ramesha M.S. Correlation and path coefficient analysis of yield and yield contributing traits in rice hybrids and their parental lines. Electron. J. Plant Breed. 2011;2(1):112-116.</mixed-citation><mixed-citation xml:lang="en">Bhadru D., Reddy D.L., Ramesha M.S. Correlation and path coefficient analysis of yield and yield contributing traits in rice hybrids and their parental lines. Electron. J. Plant Breed. 2011;2(1):112-116.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Bhutta W.M., Barley T., Ibrahim M. Path¬coefficient analysis of some quantitative characters in husked barley. Caderno de Pesquisa. Ser. Biol. 2005;17(1):65-70.</mixed-citation><mixed-citation xml:lang="en">Bhutta W.M., Barley T., Ibrahim M. Path-coefficient analysis of some quantitative characters in husked barley. Caderno de Pesquisa. Ser. Biol. 2005;17(1):65¬70.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Ekka R.E., Sarawgi A.K., Kanwar R.R. Correlation and path analysis in traditional rice accessions of Chhattisgarh. J. Rice Res. 2011; 4(1&amp;2):11-18.</mixed-citation><mixed-citation xml:lang="en">Ekka R.E., Sarawgi A.K., Kanwar R.R. Correlation and path analysis in traditional rice accessions of Chhattisgarh. J. Rice Res. 2011; 4(1&amp;2):11-18.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Emine B.C., Necmettin C. Correlation and path coeffi analyses of grain yield and yield components in two¬rowed of barley (Hordeum vulgare convar. distichon) varieties. Not. Sci. Biol. 2012;4(2):128-131.</mixed-citation><mixed-citation xml:lang="en">Emine B.C., Necmettin C. Correlation and path coeffi analyses of grain yield and yield components in two¬rowed of barley (Hordeum vulgare convar. distichon) varieties. Not. Sci. Biol. 2012;4(2):128-131.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Finne M.A., Rognli O.A., Schjelderup I. Genetic variation in a norwegian germplasm collection of white clover (Trifolium repens L.): correlation and path coefficient analyses of agronomic characters,Euphytica. 2000;112:57-68.</mixed-citation><mixed-citation xml:lang="en">Finne M.A., Rognli O.A., Schjelderup I. Genetic variation in a norwegian germplasm collection of white clover (Trifolium repens L.): correlation and path coefficient analyses of agronomic characters,Euphytica. 2000;112:57-68.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Haider Z., Khan A.S., Zia S. Correlation and path coefficient analysis of yield components in rice (Oryza sativa L.) under simulated drought stress condition. Am.¬Eurasian J. Agric. Environ. Sci. 2012; 12(1):100-104.</mixed-citation><mixed-citation xml:lang="en">Haider Z., Khan A.S., Zia S. Correlation and path coefficient analysis of yield components in rice (Oryza sativa L.) under simulated drought stress condition. Am.-Eurasian J. Agric. Environ. Sci. 2012; 12(1):100-104.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Hossain S., Maksudul Haque M., Rachman J. Genetic variability, correlation and path coefficient analysis of morphological traits in some extinct local Aman rice (Oryza sativa L.). J. Rice Res. 2015;4:2-6.</mixed-citation><mixed-citation xml:lang="en">Hossain S., Maksudul Haque M., Rachman J. Genetic variability, correlation and path coefficient analysis of morphological traits in some extinct local Aman rice (Oryza sativa L.). J. Rice Res. 2015;4:2-6.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Ilker E. Relationships between yield and yield components of barley crosses. J. Agric Fac. Ege. Univ. 2006;43(3):1-11.</mixed-citation><mixed-citation xml:lang="en">Ilker E. Relationships between yield and yield components of barley crosses. J. Agric Fac. Ege. Univ. 2006;43(3):1-11.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Khan A.S., Imran M., Ashfaq M. Estimation of genetic variability and correlation for grain yield components in rice. Am.-Eurasian J. Agric. Environ. Sci. 2009;6(5):585-590.</mixed-citation><mixed-citation xml:lang="en">Khan A.S., Imran M., Ashfaq M. Estimation of genetic variability and correlation for grain yield components in rice. Am.-Eurasian J. Agric. Environ. Sci. 2009;6(5):585-590.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Mugemangango Cyprien, Vinod Kumar. Correlation and path coefficient analysis of rice cultivars data. Math. Sci. Res. J. 2011;4(2):15-20.</mixed-citation><mixed-citation xml:lang="en">Mugemangango Cyprien, Vinod Kumar. Correlation and path coefficient analysis of rice cultivars data. Math. Sci. Res. J. 2011;4(2):15-20.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Ratna M., Begum S., Husna A., Dey S.R., Hossai M.S. Correlation and path coefficients analyses in Basmati rice. Bangladesh J. Agric. Res. 2015;40(1):153-161.</mixed-citation><mixed-citation xml:lang="en">Ratna M., Begum S., Husna A., Dey S.R., Hossai M.S. Correlation and path coefficients analyses in Basmati rice. Bangladesh J. Agric. Res. 2015;40(1):153-161.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Samonte S.O., Wilson L.T., McClung M. Path analyses of yield and yield-related traits of fifteen diverse rice genotypes. Crop Sci. 1998; 38:1130-1136.</mixed-citation><mixed-citation xml:lang="en">Samonte S.O., Wilson L.T., McClung M. Path analyses of yield and yield-related traits of fifteen diverse rice genotypes. Crop Sci. 1998; 38:1130-1136.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Shahid M., Mohammad F., Tahir M. Path coefficient analysis in wheat. Sarhad J. Agric. 2002;18(4):383-388.</mixed-citation><mixed-citation xml:lang="en">Shahid M., Mohammad F., Tahir M. Path coefficient analysis in wheat. Sarhad J. Agric. 2002;18(4):383-388.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Sinebo W. Yield relationships of barleys grown in a tropical highland environment. Crop Sci. 2002;42:428-437.</mixed-citation><mixed-citation xml:lang="en">Sinebo W. Yield relationships of barleys grown in a tropical highland environment. Crop Sci. 2002;42:428-437.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Sürek H., Beşer N. Correlation and path coefficient analysis for some yield¬related traits in rice (Oryza sativa L.) under Thrace conditions. Turk. J. Agric. For. 2003;27:77-83.</mixed-citation><mixed-citation xml:lang="en">Sürek H., Beşer N. Correlation and path coefficient analysis for some yield¬related traits in rice (Oryza sativa L.) under Thrace conditions. Turk. J. Agric. For. 2003;27:77-83.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Türk M., Çelik N., Bayram G., Budakli E. Relationships between seed yield and yield components in carbon bean (Vicia narbonensis L.) by path analysis. Bangl. J. Bot. 2008;37(1):27-32.</mixed-citation><mixed-citation xml:lang="en">Türk M., Çelik N., Bayram G., Budakli E. Relationships between seed yield and yield components in carbon bean (Vicia narbonensis L.) by path analysis. Bangl. J. Bot. 2008;37(1):27-32.</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>
