直接萌发 direct germination
- 羽衣甘蓝成熟小孢子胚转到固体培养基上可直接萌发成苗。
Study on Multiple Shoot Induction and Plantlet Regeneration of Kale; - 孢子萌发后直接产生块状原丝体;块状原丝体上产生轴丝体、绿丝体和次生假根。
The production of massive protonema immediately follows and then caulonema, chloronema and secondary rhizoides. - 种子用秋水仙素处理后再进行试管萌发处理,其多倍体的诱导率高于培养基中添加秋水仙素直接进行试管萌发的处理。
Seeds soaked with colchicum and then cultured in medium would have a higher polyploids induction ratio than cultured directly in medium with colchicum.
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