Objective/Meaning This paper explored the role and application of agricultural science and technology in rural revitalization in Fujian Province, aiming to identify the key role of agricultural science and technology in promoting the development of rural industries, so as to optimize the promotion path and realization mechanism of agricultural science and technology and promote the revitalization of rural industries.

Methods/Procedures By using the method of field investigation, through the communication with agricultural scientific research institutions, grass-roots government departments, social institutions and business entities, the first-hand information on the promotion and application of agricultural science and technology was collected, the problems existing in the promotion of agricultural science and technology were analyzed, and the corresponding countermeasures were put forward.

Results/Conclusions The results showed that scientific research institutes and grass-roots governments played an obvious role in promoting rural revitalization by science and technology. It was still necessary to increase investment in agricultural science and technology innovation, reshape the rural science and technology innovation and promotion system, build a new interest community for rural revitalization, promote the digitization of science and technology services, mobilize the enthusiasm of talents in public welfare scientific research institutions, and explore the agricultural science and technology promotion broker system, so as to promote the effective application of agricultural science and technology in rural revitalization.