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Acta Agron Sin ›› 1999, Vol. 25 ›› Issue (06): 663-668.

• ORIGINAL PAPERS • Previous Articles     Next Articles

A Cytological Study of the Male Sterile Mutant NJ89-1 of the Soybean

Yang Shouping;Gai Junyi;Xu Hanqing   

  1. Soybean Research Institute, Nanjing Agricultural University, National Center of Soybean Improvement, Ministry of Agriculture, Nanjing, 210095
  • Received:1998-12-26 Revised:1999-03-11 Online:1999-11-12 Published:1999-11-12
  • Contact: Gai Junyi

Abstract: Comparative studies of the meiosis of the pollen mother cells of the sterile and fertile plants of the new male sterile soybean mutant NJ89-1 showed that the male sterility of NJ89-1 was related to the synaptic variation in meiosis. Meiosis of the pollen mother cell of the sterile plant was highly a

Key words: Soybean, Male sterility, Meiosis, Synapsis

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