Abstract: The Efficient Use and Management of Agrochemical Products is a professional-degree graduate course based on the application knowledge of pesticide science. As an open and interactive teaching method, case-teaching is very suitable for this course.However, there is still a lack of teaching-case resources related to pesticide use and management. This paper took the teaching needs of the course as the starting point, and regarded the authenticity, innovation, practical and enlightening as the guidance. And the ideological and political elements of this course were introduced to built the teaching-case database. The case database consists of 12 cases, with respect to the corresponding chapters. The content mainly comes from the people and things around us, focusing on our own research exploration and practice. The development and application of teaching-case database have driven the reform of teaching methods, improved the learning effect and the final scores, and guaranteed the education goal.