Meiliyansari SR, Priatmadi BJ, Sari NN. Ketersediaan N dan Fe-larut pada Tanah Ultisol yang diaplikasikan Lumpur Kolam Ikan: The Availability of N and Soluble Fe on Ultisol Soil Due to Fish Pond Mud Application. JES [Internet]. 2023Jun.30 [cited 2024Nov.7];12(1):56-71. Available from: http://journal-old.unhas.ac.id/index.php/ecosolum/article/view/25367