Fadli, Fadli, Ahmad Jupri, Wina Maelia, Tapaul Rozi, and Lilik Hidayati. 2025. “Analysis of Production Costs for White Oyster Mushroom (Pleurotus Ostreatus) Cultivation at UMKM Agro Jamur Lombok, Kekeri Village, Gunungsari District, West Lombok Regency”. Jurnal Biologi Tropis 25 (1):1188-95. https://doi.org/10.29303/jbt.v25i1.9436.