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Table 1 Composition and nutrient levels of the basal diet (air-dry basis, %)

From: Dietary proline supplementation alters colonic luminal microbiota and bacterial metabolite composition between days 45 and 70 of pregnancy in Huanjiang mini-pigs

Ingredients

Content

Nutrient

Levelsb , %

Corn

54.00

Digestive energy, MJ/kg

13.40

Soybean meal

12.00

Crude protein

12.04

Rice bran

30.00

Calcium

0.78

Premixa

4.00

Phosphorus

0.62

Total

100.00

Arginine

0.65

  

Lysine

0.53

  

Proline

0.67

  1. aOne kg of premix contained the following: vitamin A, 10,200 IU; vitamin D3, 1600 IU; vitamin E, 75 IU; vitamin K3, 75 mg; thiamine, 3 mg; riboflavin, 16 mg; pyridoxine, 3 mg; vitamin B12, 0.8 mg; nicotinic acid, 69 mg; D-pantothenic acid, 42 mg; folic acid, 4 mg; biotin, 1 mg; chorine, 900 mg; Fe (FeSO4·H2O), 150 mg; Cu (CuSO4·5H2O), 11.2 mg; Zn (ZnSO4·H2O), 63 mg; Mn (MnSO4·5H2O), 32 mg; I (KI), 1.5 mg; Co (CoCO3), 0.3 mg; Se (Na2SeO3·H2O), 0.25 mg; Ca (CaCO3), 200 mg; and P (KH2PO4), 20 mg
  2. bDigestive energy was a calculated value, while the others were measured values