| dc.description.abstract | This experiment was conducted to study phenotype of F1 koi that were obtained from hybridization. Females koi that was used for this experiment were white-red koi, red-black koi, and white-black koi: whereas males used white-red koi, red-black koi, white-black koi and white-red-black. Spawning for hybridization was done using hormonal stimulation with 0.5 ml ovaprim/kg body weight, and fertilization were artificially performed. Analysis on body coloration was carried out al three months old fish. Normal F( of while-red koi as well red-black koi produced three kind of koi, while white-black koi produced seven kind of koi. i.e. while koi, red koi. black koi. while-red koi. while-black koi, red-black koi and white-red-black koi. Hybridization of those koi produced seven kind of koi such as normal F, of white-black koi | en |
