The growth of grass carp (Ctenopharyngodon idella) fed on Azolla

Desmianti Babo, Henneke Pangkey, Erly Kaligis

Abstract


Title (Bahasa Indonesia): Pertumbuhan ikan koan (Ctenopharyngodon idella) yang diberi pakan Azolla

 

This research was done for two months to analyze the growth of grass carp (length 7.00-10.00 cm and initial weight 5.00-10.00 gr) fed on pellets with azolla meal that replaces fish meal on different levels and fresh azolla. Experimental research methodology used Completely Randomized Design. The best result wasshowed on treatment using fresh azolla. This is to confirm that using azolla on young stages for culture of grass carp can be done to reduced cost of production.


Penelitian dilakukan selama dua bulan untuk menganalisis pertumbuhan ikan koan (berukuran panjang 7,00-10,00 cm dan berat awal 5,00-10,00 gr) yang diberi pakan pelet dan subtitusi tepung azolla terhadap tepung ikan dengan kadar yang berbeda, serta azolla segar. Metode penelitian secara eksperimental, menggunakan Rancangan Acak Lengkap. Hasil terbaik ditunjukkan pada perlakuan dengan pakan azolla segar. Hasil ini mengkonfirmasi, bahwa penggunaan azolla dapat dilakukan untuk budidaya ikan grass carp pada stadia benih dalam menekan biaya produksi.


Keywords


azolla; fish feed; grass carp

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References


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DOI: https://doi.org/10.35800/jasm.5.1.2017.24251

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