如何得到更多的植物基因組DNA？How to improve DNA yield from plant samples?

A) 多數情況下DNA含量跟植物及其組織本身有關; B) 細胞未充分裂解; C) 可適當延長裂解時間，增加混合次數; D) 減少洗脫液的體積。

A) DNA yield dependent on material type; B) Cells were not completely broken down; C) Increase lysis time, more mixing; D) Using less elution buffer.