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›› 1982, Vol. 18 ›› Issue (1): 15-19.

• 论文及研究报告 • Previous Articles     Next Articles

STUDIES ON THE MICROSPOROGENESIS OF KOREAN PINE(Pinus Koraiensis S.et Z.)

Wu Kexian   

  1. Heilongjiang Institute of Forestry,Harbin
  • Received:1900-01-01 Revised:1900-01-01 Online:1982-02-25 Published:1982-02-25

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Abstract: The present paper describes the process of meiotic division of pollen mother cells and microsporogenesis of Pinus koraiensis Sieb.et Zucc.The nonsynchronous phenomenon in meiotic division of PMCs has been observed andsome abnormal phenomena in the process of microsporogenesis are described and analysed.