| dc.contributor.advisor | Diatin, Iis | |
| dc.contributor.author | MANURUNG, PEBRIKA CITRA MASTIARA | |
| dc.date.accessioned | 2026-08-18T06:43:37Z | |
| dc.date.available | 2026-08-18T06:43:37Z | |
| dc.date.issued | 2026 | |
| dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/179602 | |
| dc.description.abstract | Koi fish (Cyprinus rubrofuscus) is one of the popular freshwater ornamental fish and has high economic value in Indonesia, especially as an ornamental fish for ponds and aquariums. This study aims to analyze and compare the color brightness level of Showa koi, determine the relationship between the color brightness level and the selling value of Showa koi after the administration of carrot juice and determine the most effective dose of carrot juice in increasing the brightness and selling value of koi fish in the Nishikigoi Goldfish Center Bogor Archipelago. The research method used was a Complete Random Design (RAL) with three treatments: control feed , 20ml carrot juice and 30ml carrot juice . Showa koi fish were kept for 30 days and the observed parameters included color brightness,
growth, survival, water quality and selling value of Showa koi. The results showed that treatment with a dose of 30ml showed the most effective results in increasing the brightness of the color of koi fish compared to the 20ml treatment and the control treatment without carrot juice. | |
| dc.description.abstract | Ikan koi (Cyprinus rubrofuscus) merupakan salah satu ikan hias air tawar
yang populer dan memiliki nilai ekonomi tinggi di Indonesia, terutama sebagai ikan
hias untuk kolam dan akuarium. Penelitian ini bertujuan untuk menganalisis dan
membandingkan tingkat kecerahan warna koi Showa, mengetahui hubungan antara
tingkat kecerahan warna dengan nilai jual koi Showa setelah pemberian sari wortel
dan menentukan dosis sari wortel yang paling efektif dalam meningkatkan
kecerahan dan nilai jual ikan koi di Nusantara Nishikigoi Goldfish Centre Bogor.
Metode penelitian yang digunakan Rancangan Acak Lengkap (RAL) dengan tiga
perlakuan: pakan kontrol, sari wortel 20ml dan sari wortel 30ml. Ikan koi Showa
diperlihara selama 30 hari dan parameter yang diamati meliputi kecerahan warna,
pertumbuhan, kelangsungan hidup, kualitas air dan nilai jual koi Showa. Hasil
penelitian menunjukkan perlakuan dengan dosis 30ml menunjukkan hasil yang
paling efektif dalam meningkatkan kecerahan warna ikan koi dibandingkan dengan
perlakuan 20ml dan perlakuan kontrol tanpa sari wortel. | |
| dc.description.sponsorship | | |
| dc.language.iso | id | |
| dc.publisher | IPB University | id |
| dc.title | Pengaruh Sari Wortel terhadap Kecerahan Warna dan Nilai Jual Koi Showa di Nusantara Nishikigoi Goldfish Centre Bogor | id |
| dc.title.alternative | | |
| dc.type | Tugas Akhir | |
| dc.subject.keyword | carotenoids | id |
| dc.subject.keyword | carrots | id |
| dc.subject.keyword | color | id |
| dc.subject.keyword | koi fish | id |
| dc.subject.keyword | selling price | id |
| dc.subtype | Undergraduate Theses | |