ACTA AGRICULTURAE BOREALI-SINICA ›› 1994, Vol. 9 ›› Issue (2): 94-97. doi: 10.3321/j.issn:1000-7091.1994.02.018

Special Issue: Wheat Biotechnology Cultivation & Physiology

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The Resistant Gene Analysis for Three Differential Hosts of Wheat Powdery Mildew Race

Xiang Qijun, Sheng Baoqin, Zhou Yilin, Duan Xiayu, Zhang Kecheng   

  1. Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100094
  • Received:1993-02-13 Published:1994-06-28

Abstract: The genes for resistance to Erysiyte Graminis f.sp.tritici were analyzed in three Chinese race differential hosts by means of gene postulation.Bat Mian 3 and Keng Guia 1 have the gene Pm4a.The resistance of Xiao Bai Dong Mai is determined by a recessive loci.Its resistance pattern is different from all that of lines with known single resistant genes used in the paper.

Key words: Erysiphe graminis f.sp.tritici, Diffential host, Resistance gene

CLC Number: 

Cite this article

Xiang Qijun, Sheng Baoqin, Zhou Yilin, Duan Xiayu, Zhang Kecheng. The Resistant Gene Analysis for Three Differential Hosts of Wheat Powdery Mildew Race[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1994, 9(2): 94-97. doi: 10.3321/j.issn:1000-7091.1994.02.018.