Tuvesson I K D,Ohlund R C V.Plant regeneration through culture o f isolated microspores of triticum aestivum L[J].Plant Cell Tiss ue Organ Cult,1993,3 4:163-167.
[2]
Kyo M,Harada H.Studies on conditions for cell division and embr yogenesis in isolated pollen culture of Nicotiana rustica[J].P lant physiol,1985,79:90-94.
[3]
Scott P,Lyne R L.The effect of different carbohydrate sourc es upon the initiation of embryogenesis from barley microspores[J].Plant Cell Tissue and Organ Culture,1994,36:129-133.