Bunigopalpa, Nurul Rahmaniah (2024) Penambahan Biochar Sekam Padi dan Pupuk Kascing Terhadap Beberapa Sifat Kimia Tanah dan Hasil Tanaman Pakcoy (Barssica rapa L.) = Addition of Rice Husk Biochar and Vermicompost Fertilizer on Several Soil Chemical Properties and Crop Results of Pakcoy (Barssica rapa L). Skripsi thesis, UNIVERSITAS HASANUDDIN.