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Acta Agron Sin ›› 2005, Vol. 31 ›› Issue (04): 401-407.

• ORIGINAL PAPERS •     Next Articles

Pre-harvest Sprouting Resistance of the Dominant Dwarfing Gene Rht3 and Its Derivative Lines in Wheat

FU Da-Xiong;RUAN Ren-Wu;ZONG Xue-Feng;HU Kui;ZHANG Jian-Kui;DAI Xiu-Mei   

  1. College of Agronomy and Life Science, Southwest Agricultural University, Chongqing 400716
  • Received:2004-08-04 Revised:2004-11-15 Online:2005-04-12 Published:2005-04-12
  • Contact: FU Da-Xiong

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Abstract: The methods of near isogenic lines and germination test of mature seeds in the laboratory were used to investigate the preharvest sprouting resistance of the dominant dwarfing gene of wheat, Rht3, and its derivative lines, and the pre-harvest sprouting resistance of 13 dominant, semi-dominant and re

Key words: Wheat, Dominant dwarfing gene, Pre-harvest sprouting, a-amylase activity, Dwarfing breeding

CLC Number: 

  • S512
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