Effect of Addition of Duckweed (Lemna sp) and Fish Meal to Feed on Growth and Survival of Nirwana III Tilapia (Oreochromis niloticus). Agrikan Jurnal Agribisnis Perikanan, [S. l.], v. 14, n. 2, p. 495–503, 2021. DOI: 10.52046/agrikan.v14i2.868. Disponível em: https://jurnal.ummu.ac.id/index.php/agrikan/article/view/868. Acesso em: 9 oct. 2025.