PENGARUH KOMBINASI PENYUNTIKAN OVAPRIM DAN PROSTAGLANDIN F2 α (PGF2 α) TERHADAP DAYA RANGSANG OVULASI DAN KUALITAS TELUR IKAN MOTAN (Thynnicthys thynnoides Blkr)
Abstract: The experiment were conducted
to study the effect of ovaprim danprostaglandin F2α (PGF2α) combination on
inducing ovulation and egg quality ofThynnicthys thynnoides Blkr. The
experiment used five treatments as following :A1 = 50 % ovaprim + 50 % PGF2 α
(0.35 ml/kg of body weight + 1500 μg/kg ofbody weight), A2 = 75 % ovaprim + 25
% PGF2 α (0.525 ml/kg of body weight +750 μg/kg of body weight), A3 = 25 %
ovaprim + 75 % PGF2 α (0.175 ml/kg ofbody weight + 2250 μg/kg of body weight,
A4 = 100 % ovaprim (0.7 ml/kg ofbody weight) and A5 = 100 % PGF2 α (3000 μg/kg
of body weight). Thetreatments affected on inducing ovulation and egg quality.
The best results wereabtimes from treatment A1 (0.35 ml/kg of body weight +
1500 μg/kg of bodyweight) with average values : latent period of 6.08 hours,
number of ovulated eggswere 16308, egg diameter defference of 0.23 mm and gonad
maturationdefference of 20 %.
Keywords: Thynnicthys thynnoides,
ovaprim, prostaglandin F2α
and gonad maturation
Penulis: Sukendi, Ridwan Manda
Putra, Yurisman
Kode Jurnal: jpperikanandd100126
