Table 1. Group B vitamins [mg/kg d.m.] in potato stillage and rye stillage, and mineral compounds [g/kg d.m.] in barley and wheat stillage.

Vitamins of group B

Potato stillage
(Becker and Nehging, 1967)

Rye stillage
(Becker and Nehging, 1967)

Vitamin B₁

7.8

15

Vitamin B₂

18.6

14.4

Vitamin B₆

18.8

4.0

Vitamin B₁₂

0.0088

0.118

Biotin

0.014

0.56

Nicotinic acid

212

54.9

Pantothenic acid

71.2

60.0

Folic acid

0.78

2.4

Mineral compounds

Barley stillage
(Mustafa et al. 1999)

Wheat stillage
(Mustafa et al. 1999)

Ca

5.3

4.2

P

11.3

12.1

Mg

5.4

5.9

K

0.0016

0.0016

Mn

0.0522

0.1101

Na

0.0006

0.0002

Fe

0.4932

0.4191

Cu

0.0054

0.0057