SDS method

Cultivar

DNA concentration (ng/μl)

DNA quality (A_260/280)

Black Beauty

8.47^c

1.99^ab

Yellow Crookneck

10.32^bc

1.83^ab

Butterbush

7.89^c

2.58^a

Fairytale

10.46^bc

2.12^ab

Big Max

17.35^ab

1.48^b

Buttercup

22.03^a

1.83^ab