摘要
利用ＧＭＡ切片技术对多胚水稻品系ＡＰⅣ反足细胞的研究表明，ＡＰⅣ反足细胞在数目、形态、位置、分裂方式、分化的方向和功能等都存在多样性。
The antipodal cells in polyembryonic rice strain APⅣ were studied by using the technology of GMA serial sections. The diversity of antipodal cells was detected in number, shape, position, way of dividing, direction of differentiation and function. It suggested that the development of antipodal cells was complicated in embryo sac.
出处
《华南农业大学学报》
CAS
CSCD
北大核心
1997年第2期7-12,共6页
Journal of South China Agricultural University
关键词
水稻
多胚现象
胚胎学
反足细胞
rice( Oryza sativa L.)
polyembryony
embryology
antipodal cells
