Keywords Carbohydrate source;Carbohydrate to lipid ratio;Starch fraction;Gibel carp;Chinese longsnout catfish;Growth;Gluconeogenesis;Lipogenesis;Histology;

• 碳水化合物;脂肪;抗性淀粉;可消化淀粉;异育银鲫;长吻鮠;生长;葡萄糖异生作用;脂肪合成;组织学;