Honeysuckle's leaves and flowers alcohol extracts were added into edible oil and fats. The antioxidant effects were investigated by Schaal oven method and the peroxide value was used as an evaluation index. The results showed that the alcohol extract from honeysuckle's leaves and flowers had a great antioxidant effects on corn oil,soybean oil,lard oil,peanut oil,flowers extract significantly better than that of leaves extract. Antioxidant effects on four edible oils and fats from strong to weak was: soybean...