Regulation of potato tuber dormancy and sprouting
| Autor: | S. A. Golyanovskaya, N. P. Aksenova, T. N. Konstantinova, Oksana O. Kolachevskaya, L. I. Sergeeva, Georgy A. Romanov |
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| Rok vydání: | 2013 |
| Předmět: |
Starch synthesis
Vegetative reproduction solanum-tuberosum Plant Science in-vitro Biology chemistry.chemical_compound Botany starch synthesis Gibberellic acid microtuber dormancy EPS-3 fungi food and beverages Plant physiology Solanum tuberosum gene-expression postharvest storage adp-glucose pyrophosphorylase endogenous aba levels chemistry Dormancy gibberellic-acid abscisic-acid content Sprouting |
| Zdroj: | Russian Journal of Plant Physiology 60 (2013) 3 Russian Journal of Plant Physiology, 60(3), 301-312 |
| ISSN: | 1608-3407 1021-4437 |
| DOI: | 10.1134/s1021443713030023 |
| Popis: | Dormancy is the final stage of tuber life serving to preserve tubers as organs of vegetative reproduction under unfavorable growth conditions. Since the duration of potato tuber dormancy and their sprouting time have significant economic importance, much attention is given to the study of the regulation of these processes. This review considers metabolite, genetic, and hormonal aspects of regulation of potato (Solanum tuberosum L.) tuber dormancy and sprouting. Particular attention is paid to the relationship between processes occurring in different parts of the tuber: its storage tissues and buds. The interaction of hormonal and metabolite (carbohydrate) regulation of dormancy and sprouting is discussed. |
| Databáze: | OpenAIRE |
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