This issue has been available online since 30th June 2023. All of the published articles were authored/co-authored by 21 authors from 6 institutions in Indonesia. The institutions include Hasnur Polytechnic (South Kalimantan), Universitas Riau (Riau), Universitas Lampung (Lampung), Universitas Muhammadiyah Sumatera Barat (West Sumatra), Dinas Pertanian Kabupaten Sijunjung (West Sumatra), and Universitas Andalas (West Sumatra)
Jurnal Proteksi Tanaman (Journal of Plant Protection) or JPT is a scientific journal that published twice a year (June and December) by Plant Protection Department, Faculty of Agriculture, Universitas Andalas, Indonesia.
Currently editorial journals have an office in the third floor of Plant Protection Department, Faculty of Agriculture, Universits Andalas, Campus Unand Limau Manis Padang, Fax: (0751) 72702, Phone Number: 0751 72701-72702, E-mail: firstname.lastname@example.org.