2026. DESIGN AND CONSTRUCTION OF A WEB-BASED SAGO WASTE MANAGEMENT AND MARKETING INFORMATION SYSTEM TO SUPPORT A LOCAL CIRCULAR FOOD ECONOMY: RANCANG BANGUN SISTEM INFORMASI PENGELOLAAN DAN PEMASARAN LIMBAH SAGU BERBASIS WEB GUNA MENDUKUNG EKONOMI SIRKULAR PANGAN LOKAL. ROCE : Jurnal Pertanian Terapan. 3, 2 (Aug. 2026). DOI:https://doi.org/10.71275/roce.v3i2.190.