5Asada T, Collings D (1997). Molecular motors in higher plants. Trends Plant Sci, 2 : 29 - 37.
6Blomstedt CK, Knox RB, Singh MB (1996). Generative cells of Lilium longiflorum possess translatable mRNA and functional protein synthesis machinery. Plant Mol Biol, 31 : 1083 - 1086.
7Blomstedt CK, Xu HL, Knox RB (1992). The isolation and purification of surface specific protein of somatic and reproductive protoplasts of lily and rapeseed. Plant Physiol,85:396-402.
8Chaboud A, Perez R (1992). Generative cell and male gametes: Isolation, physiology, and biochemistry. Int Rev Cyt, 140:205 - 232.
9Cosgrove DJ, Bedinger P,Durachko DM(1997). Group I allergens of grass pollen as cell wall-loosening agents. Proc Natl Acad Sci USA, 94 : 6559 - 6564.
10Eady C, Lindsey K, Twell D (1995). The significance of microspore division and division symmetry for vegetative cell-specific transcription and generative cell differentiation.Plant Cell, 7:65 -74.
