Abstract: Reform and practice of General Plant Pathology teaching, which include the theoretical aspects of the course content with the two-dimensional code settings and experimental teaching through boxed and slide specimens based on two-dimensional code settings, have extent stimulate student interest in learning, and change the drawbacks of university teaching with character of passive learning for student and dependent on classroom.Meanwhile, this reform and practice have straighten out the relationship between teaching and learning, and teachers can pay more attention to prepare the teaching content outside the classroom, while students not only in the classroom get better on learning content, but can take advantage of the two-dimensional code to achieve better learning outside the classroom.