Panggabean, Ellen Lumisar, University of Medan Area, Indonesia

• Vol 14, No 2 (2025) - Articles
  Soybean Plant Growth and Production Response (Glycine max (L.) Merril) to the Application of Liquid Organic Fertilizer (Poc) Apu – Apu (Pistia stratiotes L.) Plant and Various Soil Reformers on Ultisol Soil Media
  Abstract  PDF