Table 3. Analyzed composition of sow gestation diets and piglet milk replacers ¹ .

	Sow Gestation Diets		Piglet Milk Replacers
Item	Deficient	Sufficient	Deficient	Sufficient
Dry matter, %	87.33	87.32	96.73	96.87
	————————————g/100 g of dry matter————————————
Organic matter	95.35	95.57	91.56	91.63
Crude protein	13.51	13.64	24.40	23.96
Crude fat	4.35	3.39	15.26	15.67
Gross energy, kcal/g	4.43	4.37	4.68	4.84
Choline, mg/kg	625	1,306	477	1,528
Folic acid, mg/kg	1.43	1.45	1.21	1.01
Amino acids
Arg	0.78	0.76	1.31	1.40
Cys	0.21	0.21	0.34	0.50
Iso	0.54	0.53	0.94	1.01
Leu	1.26	1.26	1.56	1.65
Lys	0.63	0.62	4.31	4.16
Met	0.39	0.36	0.29	0.26
Phe	0.65	0.64	1.00	1.06
Thr	0.44	0.44	0.69	0.74
Trp	0.15	0.15	0.33	0.32
Val	0.68	0.65	1.02	1.08

¹Experimental diets were formulated to meet or exceed requirements for sows and piglets [24].