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Acta Agron Sin ›› 2004, Vol. 30 ›› Issue (12): 1259-1265.

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Molecular Markers-assisted Selection of the Rice Blast Resistance Gene Pi-ta

WANG Zhong-Hua;JIA Yu-Lin;WU Dian-Xing;XIA Ying-Wu   

  1. Institute of Biotechnology, Zhejiang Wanli University, Ningbo 315100, Zhejiang
  • Received:2003-06-30 Revised:2003-12-03 Online:2004-12-12 Published:2004-12-12
  • Contact: WANG Zhong-Hua

Abstract: The dominant molecular markers of the rice blast resistance gene Pi-ta were used to identify the presence in the Pi-ta gene of 30 breeding lines and 157 rice cultivars coming from some different countries. Meanwhile pathogenicity assays were performed with the rice blast fungus strains ZN57(IC-17) a

Key words: Rice(Oryza sativa L.), Rice blast resistance, Pi-ta gene, Molecular markers, Marker-assisted selection

CLC Number: 

  • S511
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