Table 1 Composition and nutrient levels of diets used in this study
From: Modelling porcine NAFLD by deletion of leptin and defining the role of AMPK in hepatic fibrosis
Growth stage | Feed | Feed stuff | Guaranteed value of component analysis | Feed additives |
|---|---|---|---|---|
Nutrition content of pig diets | ||||
Weaning-45 Days | AnYou-810 formula feed for suckling pigs (Anyou Feed Co. LTD, China) | Bean pulp, corn particle, Flour. soybean oil, sodium chloride, choline chloride, copper sulfate, zinc chloride, manganese sulfate, L -lysine hydrochloride, DL-methionine, Vitamin A, E, D3, phytase | Crude protein (%) ≥ 19.5, crude fat (%) ≥ 2.8, crude ash (%) ≤ 8.0, crude fiber ≤ 4.0, calcium (%) 0.5–1.1, total phosphorus (%) ≥ 0.3, sodium chloride (%) 0.3–0.9. lysine (%) ≥ 1.6. water (%) ≤ 14.0 | Aureomycin premix 75 mg/kg, Kitasamycin premix 50 mg/kg, Bacitritin zinc premix 40 mg/kg |
45–85 Days | MuWang-352 formula feed for piglets (MuWang Feed Co. LTD China) | Corn, soybean meal, soybean oil, calcium hydrogen phosphate, calcium carbonate, sodium chloride, lysine, vitamin A, D3, E, K3, B12, copper sulfate, zinc sulfate. manganese sulfate, ferrous sulfate, sodium selenite, calcium iodate | Crude protein (%) ≥ 17.5, crude ash (%) ≤ 7.0, crude fiber ≤ 5.0, calcium (%) 0.5–1.0. total phosphorus (%) ≥ 0.5. sodium chloride (%) 0.3–0.8, lysine (%) ≥ 1.0, water (%) ≤ 14.0 | Aureomycin premix 72 mg/kg, Flavamycin premix 24 mg/kg |
85 Days | Purina-832980 formula feed for boar (Agribrands Purina Feedmill (Langfang) Co., Ltd, USA & China) | Corn, soybean meal, bran, calcium hydrogen phosphate, calcium carbonate, sodium chloride, L-lysine, vitamins A, D3, E, B2, B12, copper sulfate, ferrous sulfate, zinc sulfate, manganese sulfate, sodium nitrite, phytase, etc | Crude protein (%) ≥ 13, crude ash (%) ≤ 10.0, crude fiber ≤ 10.0, calcium (%) 0.4–1.5, total phosphorus (%) ≥ 0.3. sodium chloride (%) 0.3–0.1.5, lysine (%) ≥ 0.45, water (%) ≤ 14.0 | _ |
Sow pregnancy | MuWang-356 formula feed for piglets (MuWang Feed Co. LTD, China) | Corn, soybean meal, soybean oil, calcium hydrogen phosphate, calcium carbonate, sodium chloride, lysine, vitamin A, D3, E, K3, B12, copper sulfate, zinc sulfate, manganese sulfate, ferrous sulfate, sodium selenite, calcium iodate | Crude protein (%) ≥ 14.0. crude ash (%) ≤ 8.0, crude fiber ≤ 7.0, calcium (%) 0.6–0.95, total phosphorus (%) ≥ 0.5. sodium chloride (%) 0.3–0.8, lysine (%) 0.65, water (%) ≤ 14.0 | _ |
Lactation period | MuWang-357 formula feed for piglets (MuWang Feed Co. LTD, China) | Corn, soybean meal, soybean oil. calcium hydrogen phosphate. calcium carbonate, sodium chloride, lysine, vitamin A, D3, E, K3, B12, copper sulfate, zinc sulfate manganese sulfate, ferrous sulfate, sodium selenite, calcium lodate | Crude protein (%) ≥ 16.0. crude ash (%) ≤ 8.0. crude fiber ≤ 7.0. calcium (%) 0.6–0.95, total phosphorus (%) ≥ 0.5, sodium chloride (%) 0.3–0.8, lysine (%) 0.8, water (%) ≤ 14.0 | _ |
Nutrition content of rat diets | ||||
Weaning-growth | HuaFukang-1022 Rat growth maintenance feed (Beijing Hua Fu Kang Biotechnology Co. LTD, China) | Soybean meal, fish meal, Vegetable oil, bran, corn, Vitamins A, D, E, B1, B12, B6, Pantothenic acid, calcium bicarbonate, Calcium carbonate, copper sulfate, zinc sulfate, manganese sulfate, ferrous sulfate | Crude protein (%) ≥ 18.0, crude fat (%) ≥ 4.0, crude ash (%) ≤ 8.0, crude fiber ≤ 5.0, calcium (%) 1.0–1.8, total phosphorus (%) 0.6–1.2, water (%) ≤ 10.0 | |