In order to start a new situation for the development of higher education in China, and to achieve the goal of educating people through the whole process and all-round education in colleges and universities, this paper takes Crop Breeding Course as an example, from the characteristics of the curriculum, the history of crop breeding and the ideological and political elements of professional courses, explored the curriculum construction in the aspects of excavation, and summarized the effects of the ideological and political construction of Crop Breeding Course