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Animal groups (A, B, C and D) allocation to feeding levels (1·0, 0·8, 0·6 or 0·4 maintenance energy requirement (MER)) over the four experimental periods*
| Feeding levels (fractions of calculated MER) | ||||
|---|---|---|---|---|
| 1·0 | 0·8 | 0·6 | 0·4 | |
| Period 1 | B | A | D | C |
| Period 2 | C | B | A | D |
| Period 3 | D | C | B | A |
| Period 4 | A | D | C | B |
Groups each with three Boran steers.
