Sari, Nila, Anna Fatchiya, and Prabowo Tjitropranoto. “Tingkat Penerapan Pengendalian Hama Terpadu (PHT) Sayuran Di Kenagarian Koto Tinggi, Kabupaten Agam, Sumatera Barat”. Jurnal Penyuluhan 12, no. 1 (March 2, 2016). Accessed April 20, 2024. https://jurnal.ipb.ac.id/index.php/jupe/article/view/11316.