Abstract: Animal Biochemistry is an important basic professional course set in most agricultural universities. The cultivation of undergraduates＇ learning interest in Animal Biochemistry is an important mission. The popularization and application of mobile internet renders a new approach for the cultivation of undergraduates＇ learning interest in Animal Biochemistry. The undergraduates can acquire plenty of learning resources associated with Animal Biochemistry from mobile internet. Based on the characteristics of Animal Biochemistry, we discuss how to cultivate undergraduates＇ learning interest from the perspective of theory and practice under the mobile internet environment, so as to provide references for other college teachers.