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Acta Agron Sin ›› 1992, Vol. 18 ›› Issue (02): 157-160.

• ORIGINAL PAPERS • Previous Articles    

Studies on the Process of Sexual Reproduction in Foxtail Millet (Setaria italica P.Beauv)——Ⅰ.Cytological Observations on the Fertilization in Foxtail Millet

Guan Yanan Huang; Chengyan Yang; Yongchen   

  1. Crop Research Institute; Shandong Academy of Agricultural Sciences; Jinan; 25010
  • Received:1991-02-05 Revised:1991-10-05 Online:1992-03-12 Published:1992-03-12

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Abstract: Structural characteristics of male and female gametophytes as well as the processand the duration of the different stages of double-fertilization in foxtail millet were studied,using paraffin wax section cutting and staining.The result indicated that:there are three celled pollen,normal embrvo sac a

Key words: Foxtail millet, Fertilization, Cylindric cells, Explanation of plates cy cylindric cell, MN male nuclelus, zy zygote SN, sperm nucleus, SY synergid cell

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