Abstract: In order to solve the shortcomings of weak theoretical knowledge and limited professional scientific research thinking of interdisciplinary academic graduate students, it is imperative to explore a new training mode for postgraduate students. Through the investigation and analysis of the effect of professional practice teaching of interdisciplinary students majoring in aquaculture, it was found that professional practice teaching is a necessary link in the cultivation of interdisciplinary graduate students majoring in aquaculture. Professional practice teaching is an effective way to quickly make up for the lack of professional knowledge and professional skills of interdisciplinary students. It is not only a shortcut to expand scientific research thinking, but also an important help to improve professional innovation ability. Therefore, professional practice teaching should be a essential for the cultivation of interdisciplinary postgraduate students in aquaculture.

Key words: professional practice teaching, interdisciplinary, academic postgraduate, aquaculture