Graphical analysis of adaptability of spring barley breeding lines in the Central Forest-Steppe zone of Ukraine
Purpose. To define spring barley breeding lines with an optimal combination of yielding capacity and stability under different weather conditions in the Central Forest-Steppe zone of Ukraine. Methods. Field studies, ANOVA, AMMI, GGE biplot analysis. Results. Hydrothermal regime during interphase p...
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| Format: | Article |
| Language: | English |
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Ukrainian Institute for Plant Variety Examination
2017-03-01
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| Series: | Plant Varieties Studying and Protection |
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| Online Access: | http://journal.sops.gov.ua/article/view/97233 |
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| author | В. М. Гудзенко О. А. Демидов С. П. Васильківський С. С. Коляденко |
| author_facet | В. М. Гудзенко О. А. Демидов С. П. Васильківський С. С. Коляденко |
| author_sort | В. М. Гудзенко |
| collection | DOAJ |
| description | Purpose. To define spring barley breeding lines with an optimal combination of yielding capacity and stability under different weather conditions in the Central Forest-Steppe zone of Ukraine.
Methods. Field studies, ANOVA, AMMI, GGE biplot analysis.
Results. Hydrothermal regime during interphase periods of spring barley vegetation under conditions of The V. M. Remeslo Myronivka Institute of Wheat of NAAS in 2012–2014 was characterized by significant variability, that facilitated detailed evaluation of the lines for productivity, stability, and resistance to abiotic and biotic factors. In the performance of an experiment, the highest average yielding capacity (5.87 t/ha) was noted in 2012, the lowest one (3.50 t/ha) was in 2013. As for these years, average yield of 4.63 t/ha was obtained in 2014. By applying AMMI and GGE biplot analysis, significant differences in response of the studied lines to variability of weather conditions was revealed. Using AMMI model, additive components of the main effects of the breeding lines and years of testing as well as multiplicative components of their interaction were characterized. GGE biplot genotypes ranking in relation to a hypothetical “ideal” genotype showed an absolute advantage of breeding line ‘Nutans 4540’ for yielding capacity and stability. In addition, breeding lines ‘Nutans 4241’ and ‘Nutans 4120’ were close to ideatype. Selected breeding lines were characterized by resistance and moderate resistance to leaf diseases and lodging.
Conclusions. Use of AMMI and GGE biplot analysis to evaluate breeding lines at the final stages of breeding process allows to describe them thoroughly and graphically as well as differentiate them not only for average yielding capacity but also for their interaction with changing conditions during the years of testing. Breeding lines ‘Nutans 4540’, ‘Nutans 4241’, and ‘Nutans 4120’ to be identified for the stability of yielding capacity display in combination with other agronomic characters were transferred to the State variety testing as new spring barley varieties ‘MIP Myrnyi’, ‘MIP Saliut’, and ‘MIP Sotnyk’ respectively. |
| format | Article |
| id | doaj-art-8223ade4849e4b7f839829b7cd73fb61 |
| institution | OA Journals |
| issn | 2518-1017 2518-7457 |
| language | English |
| publishDate | 2017-03-01 |
| publisher | Ukrainian Institute for Plant Variety Examination |
| record_format | Article |
| series | Plant Varieties Studying and Protection |
| spelling | doaj-art-8223ade4849e4b7f839829b7cd73fb612025-08-20T02:13:20ZengUkrainian Institute for Plant Variety ExaminationPlant Varieties Studying and Protection2518-10172518-74572017-03-01131202710.21498/2518-1017.1.2017.9723397233Graphical analysis of adaptability of spring barley breeding lines in the Central Forest-Steppe zone of UkraineВ. М. Гудзенко0О. А. Демидов1С. П. Васильківський2С. С. Коляденко3V. M. Remeslo Myronivka Institute of Wheat of NAAS of UkraineV. M. Remeslo Myronivka Institute of Wheat of NAAS of UkraineThe V. M. Remeslo Myronivka Institute of Wheat of NAAS of UkraineUkrainian Institute for Plant Variety ExaminationPurpose. To define spring barley breeding lines with an optimal combination of yielding capacity and stability under different weather conditions in the Central Forest-Steppe zone of Ukraine. Methods. Field studies, ANOVA, AMMI, GGE biplot analysis. Results. Hydrothermal regime during interphase periods of spring barley vegetation under conditions of The V. M. Remeslo Myronivka Institute of Wheat of NAAS in 2012–2014 was characterized by significant variability, that facilitated detailed evaluation of the lines for productivity, stability, and resistance to abiotic and biotic factors. In the performance of an experiment, the highest average yielding capacity (5.87 t/ha) was noted in 2012, the lowest one (3.50 t/ha) was in 2013. As for these years, average yield of 4.63 t/ha was obtained in 2014. By applying AMMI and GGE biplot analysis, significant differences in response of the studied lines to variability of weather conditions was revealed. Using AMMI model, additive components of the main effects of the breeding lines and years of testing as well as multiplicative components of their interaction were characterized. GGE biplot genotypes ranking in relation to a hypothetical “ideal” genotype showed an absolute advantage of breeding line ‘Nutans 4540’ for yielding capacity and stability. In addition, breeding lines ‘Nutans 4241’ and ‘Nutans 4120’ were close to ideatype. Selected breeding lines were characterized by resistance and moderate resistance to leaf diseases and lodging. Conclusions. Use of AMMI and GGE biplot analysis to evaluate breeding lines at the final stages of breeding process allows to describe them thoroughly and graphically as well as differentiate them not only for average yielding capacity but also for their interaction with changing conditions during the years of testing. Breeding lines ‘Nutans 4540’, ‘Nutans 4241’, and ‘Nutans 4120’ to be identified for the stability of yielding capacity display in combination with other agronomic characters were transferred to the State variety testing as new spring barley varieties ‘MIP Myrnyi’, ‘MIP Saliut’, and ‘MIP Sotnyk’ respectively.http://journal.sops.gov.ua/article/view/97233spring barleybreeding linesvarietiesyielding capacitystabilityAMMIGGE biplot |
| spellingShingle | В. М. Гудзенко О. А. Демидов С. П. Васильківський С. С. Коляденко Graphical analysis of adaptability of spring barley breeding lines in the Central Forest-Steppe zone of Ukraine Plant Varieties Studying and Protection spring barley breeding lines varieties yielding capacity stability AMMI GGE biplot |
| title | Graphical analysis of adaptability of spring barley breeding lines in the Central Forest-Steppe zone of Ukraine |
| title_full | Graphical analysis of adaptability of spring barley breeding lines in the Central Forest-Steppe zone of Ukraine |
| title_fullStr | Graphical analysis of adaptability of spring barley breeding lines in the Central Forest-Steppe zone of Ukraine |
| title_full_unstemmed | Graphical analysis of adaptability of spring barley breeding lines in the Central Forest-Steppe zone of Ukraine |
| title_short | Graphical analysis of adaptability of spring barley breeding lines in the Central Forest-Steppe zone of Ukraine |
| title_sort | graphical analysis of adaptability of spring barley breeding lines in the central forest steppe zone of ukraine |
| topic | spring barley breeding lines varieties yielding capacity stability AMMI GGE biplot |
| url | http://journal.sops.gov.ua/article/view/97233 |
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