Interrelations of quantitative and qualitative characteristics of productivity of the new peas lines
In 2016-2018 in the competitive variety testing there was conducted the study of peas on the fields of research crop rotation of the laboratory of legumes breeding and seed-growing of the FSBSI “ARC “Donskoy” located in the zone of unstable humidity of the Rostov region (Zernograd district). The ana...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | Russian |
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Federal State Budgetary Scientific Institution “Agricultural Research Center “Donskoy”"
2019-03-01
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| Series: | Зерновое хозяйство России |
| Subjects: | |
| Online Access: | https://www.zhros.online/jour/article/view/549 |
| _version_ | 1826567722395238400 |
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| author | A. R. Ashiev K. N. Khabibullin M. V. Skulova D. P. Dorokhova |
| author_facet | A. R. Ashiev K. N. Khabibullin M. V. Skulova D. P. Dorokhova |
| author_sort | A. R. Ashiev |
| collection | DOAJ |
| description | In 2016-2018 in the competitive variety testing there was conducted the study of peas on the fields of research crop rotation of the laboratory of legumes breeding and seed-growing of the FSBSI “ARC “Donskoy” located in the zone of unstable humidity of the Rostov region (Zernograd district). The analysis of the obtained seeds was carried out in the laboratory of biochemical estimation of breeding material and grain quality of the FSBSI “ARC “Donskoy”. The objects of research were new pea lines of breeding of the FSBSI “ARC “Donskoy”, which differed in their morphological, biological and economically valuable traits and properties. During the years of research, the meteorological conditions of the vegetation period of peas were contrasting, which made it possible to objectively estimate the lines in the climatic conditions. In the competitive variety testing for the period of 2016-2018, the evaluation of new promising pea lines due to their productivity and protein percentage resulted in identification the leafless pea lines “G-1002” and “G-1003” which exceeded the standard variety “Aksaisky Usaty 5” in productivity (0.30 and 0.39 t/ha) and protein yield (0.08 and 0.10 t/ha, respectively). There is a high correlation between seed productivity and protein content (0.95). There is a low correlation between protein percentage in seeds and protein yield (0.35). There is no correlation between productivity and protein percentage in seeds (0.03). The analysis of correlations shows that pea breeding on productivity directly affects on protein yield, i. e. the larger seed productivity, the larger protein percentage. The most productive pea lines are going to be used in further breeding work. |
| first_indexed | 2024-03-12T03:58:46Z |
| format | Article |
| id | doaj.art-7a193d51128a4b7eae2f1d345c093221 |
| institution | Directory Open Access Journal |
| issn | 2079-8725 2079-8733 |
| language | Russian |
| last_indexed | 2025-03-14T11:12:04Z |
| publishDate | 2019-03-01 |
| publisher | Federal State Budgetary Scientific Institution “Agricultural Research Center “Donskoy”" |
| record_format | Article |
| series | Зерновое хозяйство России |
| spelling | doaj.art-7a193d51128a4b7eae2f1d345c0932212025-03-02T10:38:28ZrusFederal State Budgetary Scientific Institution “Agricultural Research Center “Donskoy”"Зерновое хозяйство России2079-87252079-87332019-03-0106131610.31367/2079-8725-2018-60-6-13-16429Interrelations of quantitative and qualitative characteristics of productivity of the new peas linesA. R. Ashiev0K. N. Khabibullin1M. V. Skulova2D. P. Dorokhova3Agricultural Research Center “Donskoy”Agricultural Research Center “Donskoy”Agricultural Research Center “Donskoy”Agricultural Research Center “Donskoy”In 2016-2018 in the competitive variety testing there was conducted the study of peas on the fields of research crop rotation of the laboratory of legumes breeding and seed-growing of the FSBSI “ARC “Donskoy” located in the zone of unstable humidity of the Rostov region (Zernograd district). The analysis of the obtained seeds was carried out in the laboratory of biochemical estimation of breeding material and grain quality of the FSBSI “ARC “Donskoy”. The objects of research were new pea lines of breeding of the FSBSI “ARC “Donskoy”, which differed in their morphological, biological and economically valuable traits and properties. During the years of research, the meteorological conditions of the vegetation period of peas were contrasting, which made it possible to objectively estimate the lines in the climatic conditions. In the competitive variety testing for the period of 2016-2018, the evaluation of new promising pea lines due to their productivity and protein percentage resulted in identification the leafless pea lines “G-1002” and “G-1003” which exceeded the standard variety “Aksaisky Usaty 5” in productivity (0.30 and 0.39 t/ha) and protein yield (0.08 and 0.10 t/ha, respectively). There is a high correlation between seed productivity and protein content (0.95). There is a low correlation between protein percentage in seeds and protein yield (0.35). There is no correlation between productivity and protein percentage in seeds (0.03). The analysis of correlations shows that pea breeding on productivity directly affects on protein yield, i. e. the larger seed productivity, the larger protein percentage. The most productive pea lines are going to be used in further breeding work.https://www.zhros.online/jour/article/view/549peasvarietylineproductivityprotein percentageprotein yieldcorrelation |
| spellingShingle | A. R. Ashiev K. N. Khabibullin M. V. Skulova D. P. Dorokhova Interrelations of quantitative and qualitative characteristics of productivity of the new peas lines Зерновое хозяйство России peas variety line productivity protein percentage protein yield correlation |
| title | Interrelations of quantitative and qualitative characteristics of productivity of the new peas lines |
| title_full | Interrelations of quantitative and qualitative characteristics of productivity of the new peas lines |
| title_fullStr | Interrelations of quantitative and qualitative characteristics of productivity of the new peas lines |
| title_full_unstemmed | Interrelations of quantitative and qualitative characteristics of productivity of the new peas lines |
| title_short | Interrelations of quantitative and qualitative characteristics of productivity of the new peas lines |
| title_sort | interrelations of quantitative and qualitative characteristics of productivity of the new peas lines |
| topic | peas variety line productivity protein percentage protein yield correlation |
| url | https://www.zhros.online/jour/article/view/549 |
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