Kurniawati, Nurleni, and FNU Priyadi. “Pengaruh Aplikasi Abu Terbang Dan Pupuk Kotoran Sapi Terhadap Populasi Mikroorganisme Di Tanah Ultisol”. Agriprima : Journal of Applied Agricultural Sciences 5, no. 1 (March 31, 2021): 41–49. Accessed November 24, 2024. https://agriprima.polije.ac.id/index.php/journal/article/view/v5i1-f.