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《Scientia Silvae Sinicae》 1982-01
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STUDIES ON THE MICROSPOROGENESIS OF KOREAN PINE(Pinus Koraiensis S.et Z.)

Wu Kexian(Heilongjiang Institute of Forestry,Harbin)  
The present paper describes the process of meiotic division of pollen mothercells and microsporogenesis of Pinus koraiensis Sieb.et Zucc.The non-synchronous phenomenon in meiotic division of PMC_s has been observed andsome abnormal phenomena in the process of microsporogenesis are describedand analysed.
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