Abstract : It is difficulty to select and breed apomictic germplasm among diploid rices at present, but it has become a hotspot to select and breed apomictic germplasm among polyploid rices.
摘要 : 目前,在二倍体水平上选育水稻无融和种质的难度较大,而在多倍体水平筛选水稻无融和种质已成为水稻无融和研究的长点。