Harjaka, Tri, Fakultas Pertanian Universitas Gadjah Mada, Indonesia

• Vol 16, No 2 (2010) - Research Articles
  Uret Perusak Akar pada Rumput Halaman Kampus
  Abstract  PDF
• Vol 16, No 1 (2010) - Research Articles
  Evaluasi Lanjut Penyebaran Lalat Argentina sebagai Pengendali Gulma Siam
  Abstract  PDF
• Vol 13, No 1 (2007) - Research Articles
  Characterization of A Baculovirus of Spodoptera litura (Lepidoptera : Noctuidae) Isolated from Yogyakarta
  Abstract  PDF
• Vol 13, No 2 (2007) - Research Articles
  Kisaran Inang Hama Krepes
  Abstract  PDF
• Vol 8, No 2 (2002) - Research Articles
  Kajian Beberapa Jamur Entomopatogenik pada Ulat Daun Kubis Hijau, Plutella xylostella
  Abstract  PDF
• Vol 6, No 1 (2000) - Research Articles
  Beberapa Catatan Mengenai Hama Baru: Penggulung Daun Teh Siput Tanpa Cangkang, Parmarion pupillaris
  Abstract  PDF

Jurnal Perlindungan Tanaman Indonesia ISSN 1410-1637 (print), ISSN 2548-4788 (online) is published by the Department of Plant Protection, Faculty of Agriculture, Universitas Gadjah Mada, in collaboration with Indonesian Entomological Society (Perhimpunan Entomologi Indonesia, PEI) and Indonesian Phytopathological Society (Perhimpunan Fitopatologi Indonesia, PFI). The content of this website is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.