CD Skripsi
Pengaruh Penambahan Enzim Bromelin Pada Pakan Komersil Terhadap Pertumbuhan Dan Kelulushidupan Benih Ikan Baung (Hemibagrus Nemurus) Pada Budidaya Sistem Resirkulasi
Enzyme are a group of proteins that are abundant in living cells in have important functions as catalyst for biochemical reactions. The research was conducted for 50 days on 08 april - may 2019 at the laboratory of cultivation technology , Faculty Of Fisheries And Marine, University Of Riau. The purpose of this research was yo determine the optimal dose of bromelin in feed in creasing grownt and survival rate of rivel catfish seeds. River catfish (Hemibagrus nemurus) seeds used in this research were obtained from fish formers in Bangkinang, Riau. The research contained used in the from an aquarium measuring 60 x 40 x 40 cm as many as 15 containers whit a stocking density of river catfish seeds 1 tail / 2,5 L of water. This research conducted experimentaly by using a compietely randomized desig (CRD) one factorial, whit five treatments and three replications. The treatment were the addition of bromelin enzyme on of feed commercial whit different doses of p1 : 2%/kg of feed, p2 : 3,5%/kg of feed, p3 : 5%/kg of feed, p4 : 6,5%/kg of feed, p5 : 8%/kg of feed. The result showed that the addition of bromelin in feed whit different doses. Significantly affected (P
Tidak tersedia versi lain