Hidayati, Rizki (2021) Pengaruh Salinitas Berbeda Terhadap Perkembangan Embrio Dan Daya Tetas Telur Ikan Tambakan (Helostoma Temminckii). Other thesis, Universitas Islam Riau.
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Abstract
ABSTRACT This study aims to determine the 'Effect of Different Salinity on Embryo Development and Hatchability of Fish Eggs'. The method used is an experimental method using a completely randomized design (CRD) with 5 treatments and 3 replications, namely: (P0) hatching eggs without salinity 0 ppt (P1) hatching eggs salinity 2 ppt, (P2) hatching eggs salinity 4 ppt, (P3 ) hatching salinity eggs 6 ppt and (P4) hatching salinity eggs 8 ppt. The test eggs used were tambakan fish eggs. Fish eggs were obtained from spawning at the Fish Seed Center (BBI) Faculty of Agriculture, Riau Islamic University, Pekanbaru. The container used is a jar with a capacity of 10 liters of 15 pieces. The results obtained, the embryo development time in all treatments was the same (14 hours), then followed by hatchability in treatment P1 (78%), the survival rate of pond fish larvae was at P0 96.33% and water quality parameters at 24-28 oC, pH 6, NH3 0.60 ppm and DO 5.0-5.2 ppm.
| Item Type: | Thesis (Other) | ||||||
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| Uncontrolled Keywords: | Salinity, Eggs, Hatchability and Hatching | ||||||
| Subjects: | S Agriculture > S Agriculture (General) | ||||||
| Divisions: | > Perikanan | ||||||
| Depositing User: | Budi Santoso S.E | ||||||
| Date Deposited: | 27 Jul 2022 08:18 | ||||||
| Last Modified: | 27 Jul 2022 08:18 | ||||||
| URI: | http://repository.uir.ac.id/id/eprint/12855 |
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