Positive interaction between teaching and research is an internal demand to perform the functions of higher education,and it is also the important character of research-oriented universities. Moreover, it’s a professional mission for university teachers to promote the positive interaction between teaching and research. Under the background of unbalanced development among different courses within a discipline, by means of taking advantages of demonstration effect, radiation effect and resource integration effect of high quality courses, it’s an effective approach to promote the overall improvement of disciplinary teaching quality and positive interaction between teaching and research. Based on the above-mentioned ideas, this paper first comprehensively analyzes the reform and practice of positive interaction between disciplinary teaching and research promoted by construction of high quality courses by taking the opportunities of constructing high quality courses such as rural sociology by the sociological teaching team of Huazhong Agricultural University, then this paper summarizes the remarkable achievements in the practice made by this teaching team from the following four aspects, such as with rural sociology state- level teaching team at the core ,a teaching team both excellent in teaching and research was formed; a series of greater successes which is characterized with rural sociology was achieved ; large quantities of excellent achievements in scientific research were made and the innovative capablity of students were also improved and finally so many sociology innovative talents specialized for the rural and urban construction were cultivated, more importantly, student’s major acceptance was enhanced either.