Chromosome Segregation in Hybrids between Extracted AABB Tetraploids and Common Wheat Varieties
- 1 January 1970
- journal article
- research article
- Published by International Society of Cytology in CYTOLOGIA
- Vol. 35 (2) , 242-251
- https://doi.org/10.1508/cytologia.35.242
Abstract
Chromosome segregation was studied in pentaploid hybrids resulting from crosses between extracted AABB tetraploids and varieties of common wheat. Varietal differences were observed in univalent elimination in the F2 progeny. No clear-cut association could be made between the differences in cytological behaviour that were observed in the various meiotic stages examined and the final outcome in terms of mean chromosome numbers in the progeny.Keywords
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