“OPTIMALISASI PERTUMBUHAN DAN PRODUKSI 1 VARIETAS DAN 3 AKSESI UBI KAYU PADA LAHAN ULTISOL DENGAN PENAMBAHAN CENDAWAN PELARUT FOSFAT (CPF): Optimizing Growth and Production of 1 Variety and 3 Accessions of Cassava on Ultisols with the Addition of Phosphate Solubilizing Fungi (PSF)”, env, vol. 11, no. 1, Nov. 2025, doi: 10.33019/pp1y8q11.