Growth Performance, Fatty Acid Composition, Peroxisome Proliferator‐activated Receptors Gene Expressions, and Antioxidant Abilities of Blunt Snout Bream, Megalobrama amblycephala, Fingerlings Fed Different Dietary Oil Sources

A 60‐d feeding trial was conducted to evaluate the effects of different dietary oil sources on growth, fatty acid composition, peroxisome proliferator‐activated receptor ( PPAR ) gene expression levels, and antioxidant responses of blunt snout bream, Megalobrama amblycephala , fingerlings. Fish (average initial weight, 0.35 ± 0.01 g) were fed five experimental diets respectively containing fish oil ( FO ), soybean oil, canola oil, peanut oil,...