论文部分内容阅读
由东乡野生稻的细胞悬浮培养物游离原生质体，采用改良的ＲＹ－２培养基以琼脂糖珠法进行包埋培养，能产生持续细胞分裂。预分化实验表明：ＡＢＡ能有效地提高原生质体愈伤组织的再生能力。最后成功地诱导出原生质体再生植株。
The free protoplast from the cell suspension culture of Dongxiang Wild Rice was embedded and cultured by the agarose bead method using a modified RY-2 medium to produce sustained cell division. Pre-differentiation experiments show that: ABA can effectively improve the regenerative capacity of protoplast callus. Finally, protoplast regeneration plants were successfully induced.