Recent advances in digestive physiology of marine fish larvae-juvenile

This paper is to give an overview of the gastrointestinal development process in marine fish larvae-juvenile, concerning the locations, types, activities of enzymes and the correlation between the enzymes and the particular diets change with different developing stages. The paper also describes the roles of exogenous enzymes and the neuropeptides in gastrointestinal development process. We hope to provide some information for the optimization of formulated diets.