All papers published in this volume have been reviewed through processes administered by the Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing Publishing.• Type of peer review: Single Anonymous• Conference submission management system: Morressier and Open Journal Systems (https://journal.unram.ac.id/index.php/icefs/index)• Number of submissions received: 160• Number of submissions sent for review: 128• Number of submissions accepted: 134• Acceptance Rate (Submissions Accepted / Submissions Received × 100): 83.8• Average number of reviews per paper: 1• Total number of reviewers involved: 22• Contact person for queries:Name: Andi DirpanEmail: pmc@agri.unhas.ac.idAffiliation: Hasanuddin University