Fig. 4

1-13 C HSQC NMR spectrum of pooled faecal sample of steers grazing WFG in period 1 (black) overlapped with the spectrum of the CT reference standard from Willow fodder period 2 (red).

1-13 C HSQC NMR spectrum of pooled faecal sample of steers grazing WFG in period 1 (black) overlapped with the spectrum of the CT reference standard from Willow fodder period 2 (red).