SUNDAHRI, Sundahri et al. Innovation of Silicon Fertilizer Based on Agricultural Waste to Address Fertilizer Scarcity in the Harapan Jaya Farmer Group, Pamekasan. Unram Journal of Community Service, [S. l.], v. 6, n. 1, p. 179–186, 2025. DOI: 10.29303/ujcs.v6i1.846. Disponível em: https://jurnalpasca.unram.ac.id/index.php/UJCS/article/view/846. Acesso em: 20 apr. 2025.