CD Skripsi
Pengaruh Cahaya Wadah Dan Dosis Tubifex Sp. Terhadap Pertumbuhan Dan Kelulushidupan Larva Ikan Baung (Hemibagrus Nemurus)
Abstract
This research was carried out in September-November 2021, at the Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine of Riau University. The purpose of this research was to determine the best of light on the container and the dose of Tubifex sp. on the growth and survival of Asian Redtail Catfish larvae. This research method was experimental with a Completely Randomized Design Factorial with two factors and three replications. The fisrt factor was the different Light of the Container with two level. The second factor is the Dose of Tubifex sp. with three level. The treatments in this study, namely WtP40 (light and dose 40), WtP60 (light and dose 60), WtP80 (light and dose 80), WgP40 (dark and dose 40), WgP60 (dark and dose 60), WgP80 (dark and dose 80). The results showed that the light of the container and the dose of Tubifex sp. Had significant effect and statistical test results (Student Newman Keuls P > 0.05) on the growth and survival of baung fish larvae. The best treatment was WgP80 with an absolute weight of 1.94 g, absolute length 6.2 cm, LPS 16.16%, feed efficiency 25.49%, and survival rate 93.21%.
Keywords: Asian Redtail Catfish Larvae, Dosage of Tubifex, Light of Container
1) Student of the Faculty of Fisheries and Marine Science, the University of Riau
2) Lecturer of the Faculty of Fisheries and Marine Science, the University of Riau
Tidak tersedia versi lain