Table 2.

Experimental diet composition and calculated nutrient analysis

	Experimental diets1
Ingredients, %	Control	Camelina	Flax
Corn grain	49.4	43.4	40.2
Soybean meal (49 % CP)	21.0	17.8	19.0
Wheat middling	19.8	19.0	21.0
Limestone	7.4	7.4	7.4
Dicalcium Phosphate	1.6	1.6	1.6
Premix2	0.4	0.4	0.4
Salt	0.4	0.4	0.4
Camelina seed	0.0	10.0	0.0
Flax seed	0.0	0.0	10.0
Nutrient composition
Metabolizable energy, kcal/kg	2,800	2,800	2,800
Crude protein, %	18.0	18.0	18.0
Calcium, %	3.5	3.5	3.5
Available phosphorus, %	0.45	0.45	0.45
Lysine, %	0.89	0.89	0.80
Cystine, %	0.30	0.33	0.32
Methionine, %	0.27	0.38	0.37
Arginine, %	1.15	1.28	1.40
Threonine, %	0.63	0.64	0.63
Fatty acid composition, %
Palmitic acid (16:0)	15.37	9.39	9.22
Plamitolieic acid (16:1)	1.10	0.52	0.08
Stearic acid (18:0)	3.35	2.59	3.50
Oleic acid (18:1)	19.91	18.70	17.52
Linoleic acid (18:2 n-6)	51.71	30.99	28.16
α-Linolenic acid (18:3 n-3)	5.19	22.84	39.76
Eicosaenoic acid (20:1)	0.66	11.55	0.54
Total saturated fatty acids	19.19	12.19	12.94
Total monounsaturated fatty acids	21.67	30.77	18.14
Total n-3 fatty acids	6.86	23.50	40.37
Total n-6 fatty acids	52.28	33.54	28.55
Totaln-6:n-3 fatty acids	7.69	1.43	0.71

¹Control, Camelina, and Flax represent corn-soybean meal basal diet (Control); or basal diets containing Camelina seed at 10 % (Camelina) or flax seed at 10 % (Flax). ²Suppled per lb feed: Vit A, 740,000 IU; Vit D_3. 440,000 ICU; Vit E 1,200 IU; Vit B₁₂, 1.6 mg; Riboflavin, 800 mg; Pantothenic acid, 1,000 mg; Niacin, 6,000 mg; Menadione, 135 mg; Choline, 500 mg; Thiamine, 135 mg; Folic acid, 45 mg; Pyridoxine,180 mg; d-biotin, 0.15 mg; Ethoxyquin, 2.5 μg; Manganese, 2.5 %; Zinc, 92.4 mg; Selenium, 120 ppm; Zinc, 2.00 %; Choline, 50,000; Copper sulfate 2,000 ppm; Iodine 1.145 ppm; Iron 1.8 %