The relationships between the dwarfing genes of wheat and rye
✍ Scribed by A. Börner; J. Plaschke; V. Korzun; A. J. Worland
- Publisher
- Springer
- Year
- 1996
- Tongue
- English
- Weight
- 489 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0014-2336
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✦ Synopsis
The improvement of lodging resistance by introducing major dwarfing genes, classified either as GA insensitive or GA sensitive, is one of the main strategies chosen by cereal breeders. In the present paper the current knowledge about the genetics, chromosomal localisation and the homoeoallelic relationships of the dwarfing genes in wheat and rye is reviewed. The confusing system of the symbolisation of the GA insensitive dwarfing genes/alleles in wheat is discussed and a nomenclature based on rules for gene symbolisation in wheat is proposed.
📜 SIMILAR VOLUMES
A comparative analysis of eight cultivars of spring wheat (Triticum aestivum) classified by height as tall (T), semi-dwarf (D1), dwarf (D2) and very dwarf (D3) was conducted to study their efficiency of oxygen exchange during photosynthesis and dark respiration. Two cultivars were included in each h