LENGTH OF VEGETATION PERIOD IN BARLEY CULTIVARS WITH NEUTRAL PHOTOPERIOD
28 barley cultivars with a neutral photoperiod grown in Western Siberia were studied in comparison with Biom and Nikita cultivars grown in Kemerovo region. They differed significantly in the total length of vegetation period. 7 culti- vars with the longest period of "shoots-to-headings" in...
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| Format: | Article |
| Language: | English |
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Kemerovo State University
2014-02-01
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| Series: | Вестник Кемеровского государственного университета |
| Subjects: | |
| Online Access: | https://vestnik.kemsu.ru/jour/article/view/1267 |
| _version_ | 1797781142201434112 |
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| author | T. V. Beresteneva |
| author_facet | T. V. Beresteneva |
| author_sort | T. V. Beresteneva |
| collection | DOAJ |
| description | 28 barley cultivars with a neutral photoperiod grown in Western Siberia were studied in comparison with Biom and Nikita cultivars grown in Kemerovo region. They differed significantly in the total length of vegetation period. 7 culti- vars with the longest period of "shoots-to-headings" interphase (48 – 52 days.) were identified, with the standard Nikita cultivar entering this group. This specific reaction of genetic sources contributes to the fact that in Kemerovo region conditions such varieties can survive spring and summer droughts, which would affect not number of common and pro- ductive shoots, and hence the grain harvest less negatively [8; 3]. The shortest period (38 days) was observed in O’conner cultivar (Australia). The shortest "shoots-to-headings" interphase was observed in Australish cultivar (Aus- tralia) – 28 days, and the longest – in Clipper cultivar (Australia) – 46 days. The study of the the duration of the vegeta- tion period in the collection of early-ripening cultivars of barley revealed a variation in the range of 79 to 87 days. |
| first_indexed | 2024-03-12T23:53:32Z |
| format | Article |
| id | doaj.art-c0040ad6681240a6bed297e5642fb4f1 |
| institution | Directory Open Access Journal |
| issn | 2078-8975 2078-8983 |
| language | English |
| last_indexed | 2024-03-12T23:53:32Z |
| publishDate | 2014-02-01 |
| publisher | Kemerovo State University |
| record_format | Article |
| series | Вестник Кемеровского государственного университета |
| spelling | doaj.art-c0040ad6681240a6bed297e5642fb4f12023-07-13T12:08:45ZengKemerovo State UniversityВестник Кемеровского государственного университета2078-89752078-89832014-02-0102-28121266LENGTH OF VEGETATION PERIOD IN BARLEY CULTIVARS WITH NEUTRAL PHOTOPERIODT. V. Beresteneva0Kemerovo State University28 barley cultivars with a neutral photoperiod grown in Western Siberia were studied in comparison with Biom and Nikita cultivars grown in Kemerovo region. They differed significantly in the total length of vegetation period. 7 culti- vars with the longest period of "shoots-to-headings" interphase (48 – 52 days.) were identified, with the standard Nikita cultivar entering this group. This specific reaction of genetic sources contributes to the fact that in Kemerovo region conditions such varieties can survive spring and summer droughts, which would affect not number of common and pro- ductive shoots, and hence the grain harvest less negatively [8; 3]. The shortest period (38 days) was observed in O’conner cultivar (Australia). The shortest "shoots-to-headings" interphase was observed in Australish cultivar (Aus- tralia) – 28 days, and the longest – in Clipper cultivar (Australia) – 46 days. The study of the the duration of the vegeta- tion period in the collection of early-ripening cultivars of barley revealed a variation in the range of 79 to 87 days.https://vestnik.kemsu.ru/jour/article/view/1267barleyvegetation periodearly ripeningphotoperiod genesgenetic sources |
| spellingShingle | T. V. Beresteneva LENGTH OF VEGETATION PERIOD IN BARLEY CULTIVARS WITH NEUTRAL PHOTOPERIOD Вестник Кемеровского государственного университета barley vegetation period early ripening photoperiod genes genetic sources |
| title | LENGTH OF VEGETATION PERIOD IN BARLEY CULTIVARS WITH NEUTRAL PHOTOPERIOD |
| title_full | LENGTH OF VEGETATION PERIOD IN BARLEY CULTIVARS WITH NEUTRAL PHOTOPERIOD |
| title_fullStr | LENGTH OF VEGETATION PERIOD IN BARLEY CULTIVARS WITH NEUTRAL PHOTOPERIOD |
| title_full_unstemmed | LENGTH OF VEGETATION PERIOD IN BARLEY CULTIVARS WITH NEUTRAL PHOTOPERIOD |
| title_short | LENGTH OF VEGETATION PERIOD IN BARLEY CULTIVARS WITH NEUTRAL PHOTOPERIOD |
| title_sort | length of vegetation period in barley cultivars with neutral photoperiod |
| topic | barley vegetation period early ripening photoperiod genes genetic sources |
| url | https://vestnik.kemsu.ru/jour/article/view/1267 |
| work_keys_str_mv | AT tvberesteneva lengthofvegetationperiodinbarleycultivarswithneutralphotoperiod |