Glycine max anthers cultured in vitro on the modified B5 medium produced successfully pollen calluses, from which pollen plants were differentiated. Cytological examinations showed that the chromosome set was 2n=20, i...Glycine max anthers cultured in vitro on the modified B5 medium produced successfully pollen calluses, from which pollen plants were differentiated. Cytological examinations showed that the chromosome set was 2n=20, indicating that these plants were developed from haploid pollen.展开更多
文摘Glycine max anthers cultured in vitro on the modified B5 medium produced successfully pollen calluses, from which pollen plants were differentiated. Cytological examinations showed that the chromosome set was 2n=20, indicating that these plants were developed from haploid pollen.