Walida, H.; Harahap, F.; Andriansyah; Elgi Ferian Saragih. Impact of Ganoderma Boninense Infection on The Abundance of Cellulolytic And Lignolytic Fungi In The Soil of Oil Palm In Pare-Pare Tengah Village, North Labuhanbatu. IJSE 2026, 6, 989-996.