甘薯茎尖分生组织培养的研究进展

综述了甘薯茎尖分生组织培养的原理、方法、影响因素及其研究进展,指出了茎尖组织培养存在的未被广泛认识、由于品种差异造成的培养基成分不同、病毒再侵染、生产成本高等问题。茎尖组织培养前景广阔,具有繁殖系数高、增产幅度大等特点。

Research Progress on the Tip Meristem Culture of Sweet Potato

The article Overviews the principles, methods, the effect factors of the tip meristem culture of sweet potatoes and its research progress, and points out the problem that it is unknown widely, its composition of culture medium is different because of varietal difference,virus infects sweet potatoes again and production cost is high . And development foregrounds is that propagation coefficient of the tip meristem culture is high and the range of increasing in yield is clear.