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Estimation of adaptability of the maternal lines of the winter rapeseed hybrids bred at the V.S. Pustovoit All-Russian Research Institute of oil crops in the central zone of the krasnodar region, Russia | ||
| Caspian Journal of Environmental Sciences | ||
| دوره 19، شماره 4، دی 2021، صفحه 765-769 اصل مقاله (713.36 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22124/cjes.2021.5157 | ||
| نویسندگان | ||
| Evgeniy Aleksandrovich Strelnikov* ؛ Emma Borisovna Bochkarova؛ Lyudmila Anatolievna Gorlova؛ Vadim Vladimirovich Serdyuk | ||
| V.S. Pustovoit All-Russian Research Institute of Oil Crops, 17 Filatova str., Krasnodar, 350038, Russia | ||
| چکیده | ||
| In 2018-2020, the maternal lines of winter rapeseed, Brassica napus L. developed at the V.S. Pustovoit All-Russian Research Institute of Oil Crops: 1681, 1840-2, 1860, 39712, 39859, 39880, 40059, and 40177 were studied. The purpose of the research was a comparative estimation of the maternal lines of the winter rapeseed hybrids by calculated statistic parameters of adaptability, environmental and genetic plasticity, stability, stress resistance in the central zone of the Krasnodar region in different years. Indicators of environmental plasticity and stability were calculated by seed yield of the maternal lines of the winter rapeseed hybrids for three years due to the procedure by SA Eberhart, WA Rassell as revised by VА Zykin. To calculate a coefficient of a linear regression, the environmental indexes characterizing the variability of lines production conditions were defined. Stress resistance and genetic plasticity were determinated due to the equation by AA Rossielle & J Hamblin. Potential productivity and adaptability were identified by the procedure of LA Zhivotkov. The conditions of the 2020 were satisfactory for winter rapeseed plants growth and development. The average yield of the maternal lines was equal to 4.83 ton ha-1. The conditions of 2018 and 2019 were not quite favorable, since the environmental index was negative (Ij= -0.14 and -1.23), and average yield was 3.33 and 2.24 ton ha-1, respectively. The comparative estimation of the maternal lines of the winter rapeseed hybrids developed at the V.S. Pustovoit All-Russian Research Institute of Oil Crops by the parameters of the ecological plasticity and stability in the Krasnodar region showed that the line 39712 having the average seed yield per year of 3.70 ton ha-1 combines a high level of plasticity, adaptability, stability and is characterized by a high genetic plasticity. This line possesses high responsibility to the advanced cultivation conditions. The line 39880 with the average yield of 3.57 ton ha-1 also is characterized by environmental and genetic plasticity and adaptability. The lines 39859 and 40177 demonstrated the highest stability and resistance to the stress factors of environments. They are very adaptive to deterioration of the weather conditions. The selected maternal lines are very interesting for breeding of winter rapeseed hybrids of the Russian origin. | ||
| کلیدواژه‌ها | ||
| Winter rapeseed؛ Adaptability؛ Plasticity؛ Stability؛ Stress resistance | ||
| مراجع | ||
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Bibi, T, Mustafa, HSB, Mahmood, T, Hameed, A & Ali, Q 2018, Multivariate analysis for adaptability and yield stability of rapeseed (Brassica napus L.) strains in different agro-climatic zones. Genetika, 50: 369-378.
Eberhart, SA & Russel, WA 1966, Stability parameters for comparing varieties. Crop Science, 6: 36-42.
Lukomets, VM 2010, Methodology for field agrotechnical experiment conduct with oilseeds. Krasnodar, 327 p.
O’Neil, M, Aiken, R & Berrada, A 2011, Adaptability of irrigated spring canola oil production to the US High Plains. Industrial Crops and Products, 33: 165-169.
Pavlista, AD, Santra, DK, Isbell, TA, Baltensperger, DD, Hergert, GW, Krall, J, Mesbach, A, Johnson, J,
Nowosad, K, Liersch, A, Popławska, W & Bocianowski J 2016, Genotype by environment interaction for seed yield in rapeseed (Brassica napus L.) using additive main effects and multiplicative interaction model. Euphytica, 208: 187-194. (DOI 10.1007/s10681-015-1620-z).
Ponomareva, SV 2018, Assessment of yield, ecological plasticity and stability of pea varieties in the conditions of the Nizhny Novgorod region. International Journal of Applied and Fundamental Research, Agricultural Sciences, 12: 293-297.
Rossielle, AA & Hamblin, J 1981, Theoretical aspects of selection for yield in stress and nonstress environments. Crop Science, 21: 943-946.
Rybas, IA 2016, Adaptability increase in grain crop breeding. Agricultural biology, 51: 617–626.
Sapega, VA & Tursumbskova, GSh 2010, Productivity and stability parameters of grain crop varieties. Achievements of science and technology of the agro-industrial complex, 10: 22-26.
Seregina, NV 2018, Dependence of spring rapeseed yield on the parameters of its adaptability. The Bulletin of Steigenga, MI, Zwaan, BI & Brakefield, PM 2005, The evolutionary genetics of egg size plasticity in a butterfly. European society for evolutionary biology, pp. 281-289.
Agrarian Science, 4: 47-52.
Tai, GCC 1971, Genotypic stability analysis and application to Potato Regional Trials. Crop Science, 11: 184-190.
Ze’en, Y, Lixia, L, Fang, Z, Meiyan, H, Xiangxiang, Z & Ruixing, G 2020, Evaluation of yield, stability and adaptability of national winter rapeseed regional trials in the upper Yangtze River region in 2017-2018. Oil Crop Science, 5: 121-128.
Zhivotkov, LA, Morozova, ZA & Sekatueva, LI 1994,The methods for the potential productivity and adaptability identification of winter wheat varieties and breeding forms in terms of the "yield" indicator. Breeding and Seed Production, 2: 3-6.
Zykin, VA, Belan, IA, Yusov, VS & Korneva, SP 2008, The methods for calculating the ecological plasticity of agricultural plants by the discipline "Ecological genetics". Omsk, 36 p. | ||
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