Table 1 Ingredient composition and nutrient levels (DM basis) of diets

Fine material

9.04

Phosphorus

0.7

Oats

8.02

Dry matter

46.5

Silage

57.01

Protein

18.4

Omelo^a

1.06

Insoluble protein

12.78

Flaked corn

7.39

Rumen-bypass protein

5.12

Corn

6.55

NDF^b

36.21

Alfalfa

2.53

Acid wash insoluble protein

1.55

Wet beer lees

8.40

ADF^c

24.48

Total

100.00

Neutral wash insoluble protein

3.71

Lignin

5.08

Starch

21.89

Fat

4.62

Ash

8.08

Calcium

1.05