Pengaruh Kombinasi Tepung Ikan Petek dan Tepung Daun Kelor pada Bahan Baku Pakan Terhadap Efisiensi Pakan, Rasio Konversi Pakan dan Rasio Efisiensi Protein Ikan Nila
The effect of the combination of petek fish meal and moringa leaf meal as feed raw materials on feed efficiency, feed conversion ratio, and protein efficiency ratio of tilapia fish