MANIK, JUITA RAHMADANI, Universitas Muhammadiyah Sumatera Utara

• Vol 2, No 01 (2018) - Articles
  Analysis of Factors Affecting the Performance of Agricultural Extension Agent in Langkat District
  Abstract  PDF
• Vol 2, No 01 (2018) - Articles
  Effect of P Fertilization Dosage and Black Soybean (Glycine Max (L.) Varieties on the Quality in Rainfed Rice Land
  Abstract  PDF