Author Details

Purwanto, Benito Heru, Department of Soil Science, Faculty of Agriculture, Universitas Gadjah Mada, Yogyakarta, Indonesia

  • Vol 35, No 1 (2020): April - Regular Articles
    The Growth Performance of Oil Palm Seedlings in Pre-Nursery and Main Nursery Stages as a Response to the Substitution of NPK Compound Fertilizer and Organic Fertilizer
    Abstract  PDF
  • Vol 39, No 1 (2024): April - Regular Articles
    Effect of Different Types of Biochar Applications and Phosphate Fertilizer on the Quality and Yield of Edamame Soybeans on Andisols
    Abstract  PDF