Rosmayati, Universitas Sumatera Utara, Indonesia

• ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 1 (2020): ABDIMAS TALENTA : Jurnal Pengabdian Kepada Masyarakat - Articles
  Efforts to increase production sweet potato as raw materials Kaya Beta Karoten flour by using compost baglog mushroom waste
  Abstract  PDF