CD Skripsi
Pengaruh Suhu Berbeda Terhadap Laju Pertumbuhan Dan Kelulushidupan Benih Ikan Selais(Kryptopterus Lais)
This study aims to determine the effect different of temperature on growth and survival rate ofKryptopteruslais. This research was conducted at the Aquaculture Laboratory, Faculty of Fisheries and Marine Science University of Riau, on march to may, 2018. The trial fish used in this research was Kryptopteruslais. The experimental design used was completely randomized design with 5 treatments and 4 replicates with four treatment temperature25oC, 27oC, 29oC, 31oC, and 33oC. Analysis was performed on specific growth rate weigh, ansolute growth, specific growth rate and survival rate. The results showed that the specific growth rate weigh (34,22 ± 0,22e), ansolute growth (5,75 ± 0,29c), specific growth rate (7,12 ± 0,03d) and survival rate (92,50 ± 2,89b) is highest in treatment temperature29oC. Temperature effect in treatment of 29oC had significant effect on specific growth rate weigh, ansolute growth, specific growth rate and survival rate (p < 0.05). it can be concluded that the optimum temperature improved specific growth rate weigh, ansolute growth, specific growth rate and survival rate.
Keywoard:Kryptopteruslais, temperature, specific growth rate weigh growth, specific growth rate and survival rate.
1) Student of Marine and Fisheries Faculty University of Riau
2) Lecturer of Marine and Fisheries Faculty University of Riau
Tidak tersedia versi lain