Diets (%)

 Dry matter

72.9^ab

65.5^d

68.8^cd

72.1^bc

56.5^e

73.1^ab

76.3^a

1.11

 Organic matter

76.6^ab

68.3^d

72.5^c

75.4^bc

60.4^e

77.2^ab

80.3^a

1.18

 Crude protein

90.3^b

88.3^c

90.1^b

90.3^b

84.9^d

92.8^a

91.3^b

0.40

 Digestible energy²

4.19^b

3.57^c

3.81^d

3.78^c

3.32^e

4.19^b

4.36^a

0.05

Novel raw materials (%)

 Dry matter

47.5^d

58.9^c

69.7^b

36.6^e

73.5^b

84.5^a

1.43

 Organic matter

49.2^e

63.1^d

72.9^c

40.4^f

78.4^b

89.1^a

1.54

 Crude protein

82.5^d

89.1^c

90.3^bc

71.6^e

98.0^a

93.2^b

1.14

 Digestible energy²

2.25^d

2.74^c

2.95^c

1.75^e

4.15^b

4.57^a

0.09