Trisa Omily

Department of Soil Science, Faculty of Agriculture, Universitas Andalas, Limau Manis, Padang, West Sumatra 25163 Indonesia


  1. Vol. 11 (2021) No. 2
    Application of Sub-bituminous Coal Activated with Urea to Improve Chemical Properties of Ultisols and Palm Oil's Growth (Elaeis Guineensis Jacq.) In Pulau Punjung, Dharmasraya
    - Herviyanti, Amsar Maulana, Teguh B. Pasetyo, Trisa Omily, Ridho Ryswaldi