PEMATANGAN GONAD IKAN SEPAT SIAM Trichogaster pectoralisRegan JANTAN MENGGUNAKAN JENIS MAKANAN YANG BERBEDA
Abstract: The aimed of this
research was to investigate the best fish meal for triger thematuration of male
Trichogaster pectoralis Regan. Male fishes were reared infloating cages (1m x
1m x 1m) that were placed in fish ponds, 8 females and 8males/ cage, 3
repititions. The fish were reared for 56 days and were feed ondifferent types
of meal, P1 ( Tubifex sp), P2 (shrimp) and P3 (Vit E + shrinp).Parameters
measured were maturity level, semen volume, spermatozoaconcentration,
spermatozoa viability and spermatozoa motility. The best resultwas achieved at
P3 (shrinp + vit E) as 16 fishes achieved 4th maturity level, semenvolume was
0,214 ml, spermatozoa concentration was 19,543 x 10 9 sel/ml,spermatozoa
viability was 83,455 % and spermatozoa motility was 79,750 %.
Keywords: Trichogaster
pectoralis,semen volume,spermatozoa cooncentration, spermatozoa viability and spermatozoa
motility
Penulis: Sukendi, Ridwan Manda
Putra, Nur Asiah
Kode Jurnal: jpperikanandd130025
