ACTA AGRICULTURAE BOREALI-SINICA ›› 2002, Vol. 17 ›› Issue (S1): 98-102. doi: 10.3321/j.issn:1000-7091.2002.z1.021

Special Issue: Wheat

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Genetic Variation of HMW Glutenin Subunits among Hebei Wheat Varieties

WEN Zhi-yu, ZHANG Yan-min, LI Hui, JIANG Chun-zhi, DING Zhan-sheng, GUO Bei-hai   

  1. Institute of Cereal and Oil Crops,Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang 050031, China
  • Received:2002-05-07 Published:2002-12-31

Abstract: The genetic variation at Glu 1 locus among Hebei wheat variety,which have been cultivated in the last 40 years,was investigated using SDS-PAGE.The high level of genetic variation at Glu 1 locus was observed.Totally 11 subunit patterns and 11 subunit combinations were detected in these cultivars.The mean quality score ranged form 5 to 10 and had ascending trend with time.The high quality subunit frequency of varieties cultivated after 1995 were obviously increased.A batch of varieties containing high quality subunit,which had been identified,were used in breeding.

Key words: Wheat, Variety HMW, glutenin subunit, Genetic variation

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Cite this article

WEN Zhi-yu, ZHANG Yan-min, LI Hui, JIANG Chun-zhi, DING Zhan-sheng, GUO Bei-hai. Genetic Variation of HMW Glutenin Subunits among Hebei Wheat Varieties[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2002, 17(S1): 98-102. doi: 10.3321/j.issn:1000-7091.2002.z1.021.