EFFECT OF DIFFERENT CONDITIONS OF WELSH ONION SEED STORAGE ON GERMINATION AND CYTOGENETIC CHARACTERISTICS OF THEIR SEEDLINGS
By the example of fast-ageing Allium fistulosum seeds, it is shown that the storage temperature of +4, –6 and –18 °C, regardless of the used gas atmosphere does not affect laboratory germination, mitotic activity, or the frequency of chromosome aberrations and lags in the apical meristem of seedling...
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| Format: | Article |
| Language: | English |
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Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders
2015-01-01
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| Series: | Вавиловский журнал генетики и селекции |
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| Online Access: | https://vavilov.elpub.ru/jour/article/view/264 |
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| author | I. A. Prokopiev G. V. Filippova A. A. Shein |
| author_facet | I. A. Prokopiev G. V. Filippova A. A. Shein |
| author_sort | I. A. Prokopiev |
| collection | DOAJ |
| description | By the example of fast-ageing Allium fistulosum seeds, it is shown that the storage temperature of +4, –6 and –18 °C, regardless of the used gas atmosphere does not affect laboratory germination, mitotic activity, or the frequency of chromosome aberrations and lags in the apical meristem of seedling roots in comparison to the control. The conditions best for seed storage are: +4 °C (argon, carbon dioxide), –6 °C (air, argon, nitrogen, carbon dioxide) and –18 °C (air), as proven by the lowest frequency of micronuclei in root cells of seedlings. |
| format | Article |
| id | doaj-art-4ff4f9f36a1c421caa52b0706177709c |
| institution | Kabale University |
| issn | 2500-3259 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders |
| record_format | Article |
| series | Вавиловский журнал генетики и селекции |
| spelling | doaj-art-4ff4f9f36a1c421caa52b0706177709c2025-02-01T09:58:00ZengSiberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and BreedersВавиловский журнал генетики и селекции2500-32592015-01-01182410415248EFFECT OF DIFFERENT CONDITIONS OF WELSH ONION SEED STORAGE ON GERMINATION AND CYTOGENETIC CHARACTERISTICS OF THEIR SEEDLINGSI. A. Prokopiev0G. V. Filippova1A. A. Shein2Institute for Biological Problems of the Cryolithozone, Siberian Branch of the Russian Academy of Sciences, Yakutsk, RussiaInstitute for Biological Problems of the Cryolithozone, Siberian Branch of the Russian Academy of Sciences, Yakutsk, RussiaInstitute for Biological Problems of the Cryolithozone, Siberian Branch of the Russian Academy of Sciences, Yakutsk, RussiaBy the example of fast-ageing Allium fistulosum seeds, it is shown that the storage temperature of +4, –6 and –18 °C, regardless of the used gas atmosphere does not affect laboratory germination, mitotic activity, or the frequency of chromosome aberrations and lags in the apical meristem of seedling roots in comparison to the control. The conditions best for seed storage are: +4 °C (argon, carbon dioxide), –6 °C (air, argon, nitrogen, carbon dioxide) and –18 °C (air), as proven by the lowest frequency of micronuclei in root cells of seedlings.https://vavilov.elpub.ru/jour/article/view/264allium fistulosum seedslow-temperature storageseed viabilitypermafrostgas atmosphere |
| spellingShingle | I. A. Prokopiev G. V. Filippova A. A. Shein EFFECT OF DIFFERENT CONDITIONS OF WELSH ONION SEED STORAGE ON GERMINATION AND CYTOGENETIC CHARACTERISTICS OF THEIR SEEDLINGS Вавиловский журнал генетики и селекции allium fistulosum seeds low-temperature storage seed viability permafrost gas atmosphere |
| title | EFFECT OF DIFFERENT CONDITIONS OF WELSH ONION SEED STORAGE ON GERMINATION AND CYTOGENETIC CHARACTERISTICS OF THEIR SEEDLINGS |
| title_full | EFFECT OF DIFFERENT CONDITIONS OF WELSH ONION SEED STORAGE ON GERMINATION AND CYTOGENETIC CHARACTERISTICS OF THEIR SEEDLINGS |
| title_fullStr | EFFECT OF DIFFERENT CONDITIONS OF WELSH ONION SEED STORAGE ON GERMINATION AND CYTOGENETIC CHARACTERISTICS OF THEIR SEEDLINGS |
| title_full_unstemmed | EFFECT OF DIFFERENT CONDITIONS OF WELSH ONION SEED STORAGE ON GERMINATION AND CYTOGENETIC CHARACTERISTICS OF THEIR SEEDLINGS |
| title_short | EFFECT OF DIFFERENT CONDITIONS OF WELSH ONION SEED STORAGE ON GERMINATION AND CYTOGENETIC CHARACTERISTICS OF THEIR SEEDLINGS |
| title_sort | effect of different conditions of welsh onion seed storage on germination and cytogenetic characteristics of their seedlings |
| topic | allium fistulosum seeds low-temperature storage seed viability permafrost gas atmosphere |
| url | https://vavilov.elpub.ru/jour/article/view/264 |
| work_keys_str_mv | AT iaprokopiev effectofdifferentconditionsofwelshonionseedstorageongerminationandcytogeneticcharacteristicsoftheirseedlings AT gvfilippova effectofdifferentconditionsofwelshonionseedstorageongerminationandcytogeneticcharacteristicsoftheirseedlings AT aashein effectofdifferentconditionsofwelshonionseedstorageongerminationandcytogeneticcharacteristicsoftheirseedlings |