作者: Firman Ramdhani
DOI:
关键词: Ovulation 、 Fish <Actinopterygii> 、 Carassius auratus 、 Biology 、 Animal science
摘要: FIRMAN RAMDHANI. The effectivity of spawnprime to induce ovulation in comet goldfish Carassius auratus auratus. Supervised by AGUS OMAN SUDRAJAT and ALIMUDDIN. Use ovaprim artificial spawning has been able stimulate the fish ovulate faster than natural spawning. However, relatively high price impacts on seed production costs level. In study using goldfish, we used a mixture materials (spawnprime) aromatase inhibitors (AI), anti-dopamine (AD) LHRH analogue (LHRHa) as trigger well replacing ovaprim. spawnprime's effect was 6th hour after injection. Similar results were obtained treatment Ovulatory levels ranged 5.98 ± 2.83% 13.88 2.75% not match achievement that is equal 29.44 6.80%. This presumably because influence AI are too (150 mg / l) spawnprime. Another presumption more quickly reach ovulation, but delay stripping caused atresia eggs. These indicate can accelerate goldfish. use for an alternative inducer reduce cost become efficient.