Effect of Variation of Eco-Enzyme Addition on Macro Nutrient Content of Compost with Biopore Infiltration HolesAnik Sarminingsih, Sri Sumiyati, Syafrudin, Axelino Farrell Andika and Multika BalqisE3S Web Conf., 448 (2023) 03035DOI: https://doi.org/10.1051/e3sconf/202344803035