Recombinant porcine epidermal growth factor-secreting Lactococcus lactispromotes the growth performance of early-weaned piglets

Table 1 Diet composition and nutrient levels (90% dry matter basis, %)

Item
Ingredients (g/kg)
Corn	220.00
Extruded corn	260.00
Dehulled soybean meal	135.00
Full fat extruded soybean	80.00
Fish meal	40.00
Soybean protein concentrate	50.00
Whey	150.00
Sucrose	20.00
Glucose	15.00
Calcium Carbonate	8.00
Calcium hydrophosphate	6.80
L-Lysine	3.20
DL-Methionine	2.00
L-Tryptophan	0.50
L-Threonine	1.50
Vitamin premix^a	0.40
Trace mineral premix^b	3.60
Choline chloride	1.00
Salt	3.00
Total	1000.00
Calculated nutritive composition
Digestible energy (KJ/kg)	14460
Crude protein (%)	20.27
Crude fat (%)	3.70
Lysine (%)	1.33
Met + Cys (%)	0.75
Calcium (g/kg)	8.40
Phosphorous (g/kg)	6.30

^aSupplied per kilogram diet: Vitamin A, 2, 800 IU; Vitamin D₃ 320 IU; Vitamin E, 20 IU; Vitamin K₃, 1 mg; Vitamin B₁, 1.5 mg; Vitamin B₂, 5 mg; Vitamin B₆, 2 mg; Vitamin B₁₂, 0.03 mg; Nicotonic, 20 mg; Pantothenic, 15 mg; Folic acid, 0.5 mg; Biotin, 0.1 mg.
^bSupplied per kilogram diet: Cu 6 mg, Fe 100 mg, Mn 4 mg, Zn 100 mg, I 0.14 mg, Se 0.3 mg, Cr 0.2 mg.

ISSN: 1746-6148