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GrainGenes Gene Report: Br-D1 (Triticum)

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Gene
Br-D1 (Triticum)
Synonym
Other nameBr-61 (Triticum)
ReferenceWatanabe N et al. (2006) Cytological and microsatellite mapping of the gene for brittle rachis in a Triticum aestivum-Aegilops tauschii introgression line. Euphytica 151:63-69.
Br1 (Triticum)
ReferenceChen QF et al. (1998) Chromosome location of the gene for brittle rachis in the Tibetan weedrace of common wheat. Genetic Resources and Crop Evolution 45:407-410.
Gene Class
Brittle rachis
Reference
ReferenceWatanabe N and Ikebata N (2000) The effects of homoeologous group 3 chromosomes on grain colour dependent seed dormancy and brittle rachis in tetraploid wheat. Euphytica 115:215-220.
URL
Br-D1 at Komugi: Catalogue of Gene Symbols for Wheat
Chromosome Arm
3DS
ReferenceChen QF et al. (1998) Chromosome location of the gene for brittle rachis in the Tibetan weedrace of common wheat. Genetic Resources and Crop Evolution 45:407-410.
Germplasm
Diploid stockAe. tauschii KU2126
ReferenceWatanabe N et al. (2005) Genetic mapping of the genes for glaucous leaf and tough rachis in Aegilops tauschii, the D-genome progenitor of wheat. Euphytica 144:119-123.
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Comment
Evidence for an orthologous series extending to many related species is discussed in Watanabe and Ikebata, (2000) and Watanabe et al. (2002).
Data Curator
Cooper, LaurelDec-18-2019

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