Dormancy studies in seed of Avena fatua. 8. Genetic diversity affecting response to temperature
- 15 September 1978
- journal article
- research article
- Published by Canadian Science Publishing in Canadian Journal of Botany
- Vol. 56 (18) , 2224-2229
- https://doi.org/10.1139/b78-267
Abstract
Experiments are reported which demonstrate the interaction of temperature with genotype in controlling germination in wild oats. In some pure lines germination of newly matured seeds occurs at all temperatures in the range 4–32 °C. Other pure lines exhibit strong suppression of germination in the midportion of this temperature range. The possible adaptive significance of this dimorphism in nature is discussed.Keywords
This publication has 4 references indexed in Scilit:
- Genetic adaptation for seed dormancy in Avena fatuaCanadian Journal of Botany, 1976
- FACTORS AFFECTING THE PERSISTENCE OF AVENA FATUACanadian Journal of Plant Science, 1966
- STUDIES ON THE PERSISTENCE OF AVENA FATUACanadian Journal of Plant Science, 1966
- DORMANCY STUDIES IN SEED OF AVENA FATUA 4. : THE ROLE OF GIBBERELLIN IN EMBRYO DORMANCYCanadian Journal of Botany, 1965