DNA extraction from kernel

[Chunxiao Jiang]

Hi, Every one,

I have been trying to extract DNA from corn kernel using regular CTAB and
Gentra protocol for PCR. I got some DNA with both methods, but it does not
work on PCR (I used the same methods on leaf DNA extraction as control,
work perfectly). Do you have any suggestions on this? Your help is highly
appreciated.

Chunxiao Jiang
ExSeed Genetics
E-mail: jiangcx at hotmail.com