x
uploads/adventitious buds.jpg

adventitious buds 不定芽。

adventitious plants

The hypocotyl segments of cabbage were used as the explants and cultured on a ms medium supplemented with plant hormone , which was established a cabbage regenerated system . the differentiation rate of adventitious buds was above 80 % . in this study , ubic gene was transformed to cabbage through agrobacterium mediated system 同時,采用甘藍無菌苗的下胚軸為外植體,以ms為基本培養基,分別用直接分化再生系統和愈傷再生系統誘導不定芽的分化,建立了高效穩定的再生系統,不定芽分化頻率達80以上。