Perbaikan Mutu dan Peningkatan Produksi Ikan Mas Koki (Carrasius auratus) Melalui Rekayasa Set Kromosom
Abstract: The prominent
purpose this experiment was producing superior quality of Carasius auratus,
which is have to growth faster and good morphology. While particular purpose
was to know temperature level effect on triploidisation on individual triploid
(3n) formation of Carasius auratus and to find suitable spawning method
/combination in Carasius auratus propagation but settle make high productivity.
Spawning was conducted using induce breeding. Carasius auratus was spawn with
support by hormone stimulation. Triploidisation was using heat shock to achieve
triploid fish (3n). The same procedure was conducted to control. Heat shock
temperature level was 40, 41 and 42oC. Result of this experiment showed that
fish on heat shock 40oC given individual triploid presentation high more than
fish on heat shock 41 and 42oC. Where as control was 100% of individual
diploid. Hatching and larvae survival rate were shown value lower than control
without heat shock.
Keywords: Carasius auratus,
quality, triploidisation
Penulis: Dwi Puji Hartono,
Ninik Purbosari
Kode Jurnal: jppertaniandd100032
