The 3rd International Conference On Agriculture and Applied Science (ICoAAS) will be held 15 November 2022 in Politeknik Negeri Lampung, Bandar Lampung City, Lampung, Indonesia. Hosted by Politeknik Negeri Lampung, the event is intended to provide a technical forum and research discussion on Agriculture and Biotechnology, Agriculture Engineering, Agroindustry and Agribusiness, Animal and Fish Science, Food Safety, Security and Sovereignty, Food Science and Technology, IT for Agriculture, Renewable and Novel Energy Sources. The conference will cover a series of presentations and discussions in plenary, and concurrent. It is aimed to bring researchers, academicians, scientists, students, and practitioners together to participate and present the latest research findings, developments, and applications related to various aspects.