PENGARUH PEMBERIAN PAKAN ALAMI CACING SUTRA DENGAN DOSIS YANG BERBEDA TERHADAP PERTUMBUHAN BERAT MUTLAK BENIH IKAN KOI (Cyprinus rubrofuscus) PADA WADAH PERCOBAAN

Abstrak

This study aims to determine the effect of natural feeding of silkworm (Tubifex sp) with different doses on the growth of the absolute weight of koi fish fry (Cyprinus rubrofuscus) aged 1-2 months in the experimental container, and to find out what is the best dose of natural feed of silkworm (Tubifex sp) on the absolute weight growth of koi fish fry (Cyprinus rubrofuscus) aged 1-2 months in the experimental container. This research method used a Complete Random Design (RAL) with 5 treatments and 5 replicates, The results showed that the natural feed of silkworms with different doses had a real effect on the absolute weight growth of koi fish fry aged 1-2 months, treatment C gave the highest result of 1.8 g. This study provides information on the natural feeding of silkworms with different doses on the absolute weight growth of koi fish seeds.