Figure 1.
Illustration of the experimental design for the six-week study period. H1–H6 represents the 6 horses used; P1, P2 and P3 (cut pasture fed in stables during weeks 1, 3 and 5, respectively); FE—chopped ensiled Lucerne and Timothy; FE + O—chopped ensiled Lucerne and Timothy fed with whole oats; and H + O—hay fed with whole oats.