Efektivitas Komposisi Media Tanam (Tanah, Bokashi Jerami, Pupuk Kandang Ayam) Terhadap Produksi Tanaman Ubi Jalar (Ipomoea Batatas L.). agro [Internet]. 2019 Mar. 1 [cited 2024 Nov. 21];8(1):13-22. Available from: https://journals.ukitoraja.ac.id/index.php/agro/article/view/547