Abstract: Feed processing and testing technology is an elective course for master degree candidates majoring in animal husbandry. To meet the requirements of graduate education under the background of the new agricultural construction, the author put forward and practiced the diversified teaching modes based on the concept of OBE（outcome-based education）. The reform activities included the refining of the theoretical teaching content, combination of online and offline teaching, implementation of targeted flipped classroom, carrying out of the case teaching and project-based teaching and introduction of second classroom teaching, etc, which proved to be helpful to inspire students’ learning interest, cultivate students’ independent learning ability and practical ability, improve teaching effect for cultivating modern agricultural and animal husbandry professionals adapting to the development of new agriculture.