Korean Journal of Breeding Science :eISSN 2287-5174 / pISSN 0250-3360

Table. 3.

Change of catalpol contents of Rehmannia glutinosa with steaming conditions

Steaming Catalpol (mg/g)

Jihwang 1 Kokang Togang Dagang
Raw 31.96±0.14 22.55±0.03 26.32±0.03 27.57±0.05
1st 11.66±0.42aBz 12.01±0.25aB 8.65±0.27aC 13.82±0.12aA
2nd 2.76±0.06bC 3.31±0.45bAB 3.01±0.01bBC 3.57±0.02bA
3rd 1.56±0.03cA 1.12±0.08cB 1.13±0.05cB 1.64±0.04cA
4th ND ND ND ND
5th ND ND ND ND
6th ND ND ND ND
7th ND ND ND ND
8th ND ND ND ND
9th ND ND ND ND

zMeans with same small letter on column (steaming times) except for raw condition and capital letter on line (4 cultivars) are not significantly different at p<0.05 by a Duncan’s multiple range test. ND; Not detected.

Korean J Breed Sci 2019;51:386-94 https://doi.org/10.9787/KJBS.2019.51.4.386
© 2019 Korean J Breed Sci