CD Skripsi
Pengaruh Kombinasi Ovaprim Dan Hormon Oksitosin Terhadap Ovulasi Dan Kualitas Telur Ikan Lelan (Osteochilus Pleurotaenia Blkr)
ABSTRACT
This research was conducted on November-December 2020 at Fish
Hatchery and Breeding Laboratory of Fishery and Marine Faculty of Riau
University. The purpose of this study was to determine the effect of combining
different doses of ovaprim and oxytocin on the ovulation stimulation and the
quality of egg Lelan and to know the best combination of ovaprim dose and
oxytocin for ovulation and quality of egg Lelan. The Method used is an
experimens method using a complete randomized design with four treatments and
three repetitions. The treatments used was P0 (100% vaprim), P1 {75% Ovaprim
+ (25% Oxytosin x Results 75% ovaprim)}, P2 {50% Ovaprim + (50% Oxytosin
x Results 50% ovaprim)}, and P3 {25% Ovaprim + (75% Oxytosin x Results 25%
ovaprim)}. The results showed that giving {50% Ovaprim + (50% Oxytosin x
Results 50% ovaprim)} body weight gave the best result with the latent time
obtained (7.12 hours), total eggs stripping (184 eggs/gr broodstock), value of
ovisomaic index (11,75 %), eggs diameter increment (0,11mm), egg maturity
increment (14,33 %) and fertilization (19,19 %). The water quality parameters
with temperature 25-280C, pH 5-7 and dissolved oxygen 3,77-5,2 ppm.
Keywords : Ovaprim dose, oxytocin dose, ovulation and egg quality,
Osteochilus pleurotaenia Blkr
1) Students at Faculty of Fisheries and Marine , University of Riau
2) Lecturer at Faculty of Fisheries and Marine , University of Riau
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