GLOBAL DIVERSITY AS A BASIS OF ADAPTIVE OAT BREEDING
Competitive varieties of covered and naked oats resistant and/or tolerant to region-specific ecological factors limiting their productivity have been developed by selection and hybridization techniques using the germplasm from VIR’s oat collection. Among them there are oats varieties widely cultivat...
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| Format: | Article |
| Language: | English |
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N.I. Vavilov All-Russian Institute of Plant Genetic Resources
2018-06-01
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| Series: | Труды по прикладной ботанике, генетике и селекции |
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| Online Access: | https://elpub.vir.nw.ru/jour/article/view/19 |
| _version_ | 1826818729056403456 |
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| author | G. A. Batalova |
| author_facet | G. A. Batalova |
| author_sort | G. A. Batalova |
| collection | DOAJ |
| description | Competitive varieties of covered and naked oats resistant and/or tolerant to region-specific ecological factors limiting their productivity have been developed by selection and hybridization techniques using the germplasm from VIR’s oat collection. Among them there are oats varieties widely cultivated in Russia, such as Argamak, Krechet and Gunter, and new varieties Sapsan and Avatar combining high productivity (8-11.2 t/ha) with resistanceto biotic and abiotic stressors. From 250 up to 350 oat samples are evaluated annually in parallel collection nurseries on two cultivated (Kirov and Falenki) and one naturally acidified (Falenki, 13.45-17.23 mg-equiv. Al3 +/100 g of soil) plots of soddy-podzolic soils. It is shown that expanding the spectrum of recombinations requires development of mixedhybrids on the basis of covered and naked genotypes. Thus, using covered and naked source materials in crossings, the naked oat cultivar Persheron has been released and included in the State Register of Breeding Achievements of the Russian Federation since 2013; and the covered oat cultivar Medved with high grain quality has been submitted to the State Crop Variety Trials. |
| first_indexed | 2024-03-08T12:12:44Z |
| format | Article |
| id | doaj.art-32662df6daed4efc94243c936123f5e5 |
| institution | Directory Open Access Journal |
| issn | 2227-8834 2619-0982 |
| language | English |
| last_indexed | 2025-02-16T05:57:04Z |
| publishDate | 2018-06-01 |
| publisher | N.I. Vavilov All-Russian Institute of Plant Genetic Resources |
| record_format | Article |
| series | Труды по прикладной ботанике, генетике и селекции |
| spelling | doaj.art-32662df6daed4efc94243c936123f5e52025-02-03T08:31:09ZengN.I. Vavilov All-Russian Institute of Plant Genetic ResourcesТруды по прикладной ботанике, генетике и селекции2227-88342619-09822018-06-011761374610.30901/2227-8834-2015-1-37-4619GLOBAL DIVERSITY AS A BASIS OF ADAPTIVE OAT BREEDINGG. A. Batalova0N. V. Rudnitsky Zonal North-East Agricultural Research Institute, Kirov, RussiaCompetitive varieties of covered and naked oats resistant and/or tolerant to region-specific ecological factors limiting their productivity have been developed by selection and hybridization techniques using the germplasm from VIR’s oat collection. Among them there are oats varieties widely cultivated in Russia, such as Argamak, Krechet and Gunter, and new varieties Sapsan and Avatar combining high productivity (8-11.2 t/ha) with resistanceto biotic and abiotic stressors. From 250 up to 350 oat samples are evaluated annually in parallel collection nurseries on two cultivated (Kirov and Falenki) and one naturally acidified (Falenki, 13.45-17.23 mg-equiv. Al3 +/100 g of soil) plots of soddy-podzolic soils. It is shown that expanding the spectrum of recombinations requires development of mixedhybrids on the basis of covered and naked genotypes. Thus, using covered and naked source materials in crossings, the naked oat cultivar Persheron has been released and included in the State Register of Breeding Achievements of the Russian Federation since 2013; and the covered oat cultivar Medved with high grain quality has been submitted to the State Crop Variety Trials.https://elpub.vir.nw.ru/jour/article/view/19овессорта пленчатыеголозерныеселекцияисточникигибридизацияотборoatscovered varietiesnaked varietiesbreedingsourceshybridizationselection |
| spellingShingle | G. A. Batalova GLOBAL DIVERSITY AS A BASIS OF ADAPTIVE OAT BREEDING Труды по прикладной ботанике, генетике и селекции овес сорта пленчатые голозерные селекция источники гибридизация отбор oats covered varieties naked varieties breeding sources hybridization selection |
| title | GLOBAL DIVERSITY AS A BASIS OF ADAPTIVE OAT BREEDING |
| title_full | GLOBAL DIVERSITY AS A BASIS OF ADAPTIVE OAT BREEDING |
| title_fullStr | GLOBAL DIVERSITY AS A BASIS OF ADAPTIVE OAT BREEDING |
| title_full_unstemmed | GLOBAL DIVERSITY AS A BASIS OF ADAPTIVE OAT BREEDING |
| title_short | GLOBAL DIVERSITY AS A BASIS OF ADAPTIVE OAT BREEDING |
| title_sort | global diversity as a basis of adaptive oat breeding |
| topic | овес сорта пленчатые голозерные селекция источники гибридизация отбор oats covered varieties naked varieties breeding sources hybridization selection |
| url | https://elpub.vir.nw.ru/jour/article/view/19 |
| work_keys_str_mv | AT gabatalova globaldiversityasabasisofadaptiveoatbreeding |