Table 5.

Whey drainage ability (%) of milk and whey composition (fat, crude protein and total solid) for direct acidification from Murciano-Granadina goats fed on diets containing or not containing artichoke by-products (plant and outer bracts) in Experiment 1 (12.5% inclusion) and Experiment 2 (25% inclusion).

Experiment 1 (12.5% Inclusion)
	Diets
	CD-1	ABD-1	APD-1	Effect (p)
Whey drainage ability (%)	64.51 ± 3.23	65.23 ± 4.41	65.69 ± 2.92	NS
Fat (g/100 mL)	0.56 ± 0.14	0.56 ± 0.16	0.63 ± 0.20	NS
Crude protein (g/100 mL)	1.00 ± 0.06	1.02 ± 0.05	1.08 ± 0.05	NS
Total solid (g/100 mL)	8.27 ± 0.31	8.31 ± 0.42	8.41 ± 0.29	NS
Experiment 2 (25% Inclusion)
	Diets
	CD-2	ABD-2	APD-2	Effect (p)
Whey drainage ability (%)	63.69± 5.97	65.29 ± 7.27	68.29±3.14	NS
Fat (g/100 mL)	0.52 ± 0.21	0.50 ± 0.20	0.50 ± 0.20	NS
Crude protein (g/100 mL)	1.19 ± 0.46	1.28 ± 0.49	1.22 ± 0.32	NS
Total solid (g/100 mL)	8.64 ± 0.49	8.67 ± 0.42	8.52 ± 0.31	NS

CD-1: control diet in Experiment 1; ABD-1: artichoke bracts diet in Experiment 1; APD-1: artichoke plant diet in Experiment 1; CD-2: control diet in Experiment 2; ABD-2: artichoke bracts diet in Experiment 2; APD-2: artichoke plant diet in Experiment 2. NS = not significant.