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GrainGenes Reference Report: GCE-49-327

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Reference	GCE-49-327
Title	HMW-glutenin and gliadin variations in Tibetan weedrace, Xinjiang rice wheat and Yunnan hulled wheat
Journal	Genetic Resources and Crop Evolution
Year	2002
Volume	49
Pages	327-330
Author	Wei YM Zheng YL Liu DC Zhou YH Lan XJ
Abstract	Summary: Nine Tibetan weedrace, 9 Xingjiang rice wheat and 14 Yunnan hulled wheat accessions were evaluated for the variability of HMW-glutenins and gliadins. Higher variability was observed for both HMW glutenins and gliadins in Tibetan weedrace and Xingjiang rice wheat, while lower variability was observed in Yunan hulled wheat. There were 4 HMW-glutenin and 9 gliadin patterns in 9 Tibetan weedrace accessions, 5 HMW-glutenin and 8 gliadin patterns in 9 Xingjiang rice wheat accessions, and 3 HMW-glutenin and 8 gliadin patterns in 14 Yunnan hulled wheat accessions. In Xinjiang rice wheat, one accession (i.e. Daomai 2) carried subunits 2.1 + 10.1 encoded by Glu-D1, which is very rare in common wheat
Keyword	[ Hide all but 1 of 25 ] accession accessions allele common wheat crop plants as weeds genetic variation genotype gliadin glu-d1 glutenin hmw glutenin locus plant composition rare rice rice-wheat subunit tibet tibetan weedrace triticum aestivum variability xingjiang rice wheat xinjiang yunnan yunnan hulled wheat

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