Jurnal Aquatik
Vol 2 No 1 (2019): Jurnal Aquatik

PENGARUH PEMBERIAN TEPUNG Ulva lactuca DALAM FORMULASI PAKAN BUATAN TERHADAP INDEKS KEMATANGAN GONAD (IKG) DAN KUALITAS WARNA GONAD BULUBABI (Tripneustes gratilla)

Salmon Ratu (Unknown)
Agnette Tjendawangi (Unknown)
Lady Cindy Soewarlan (Unknown)

Article Info

Publish Date
01 Sep 2020

Abstract

This research had been done for 2 months at Balai Besar Ikan Pantai (BBIP) Tablolong. The purpose of this research is to know the effect of percentage of Ulva lactuca in feed formulation to gonad maturity index and gonad color quality of sea urchin (Tripneustes gratilla). The research method used Randomized Complete Design (RAL) with 4 treatments, namely: A (Control) 0%, B 10%, C 20% and D 30%, each treatment was repeated 3 times. The result of Variance Analysis (ANOVA) showed that C 20% treatment of Ulva lactuca gave a significant effect to gonad maturity index (GMI) with value of 6. 43% and resulted the best quality gonad color (score 4). Keyword : Tripneustes gratilla, ulva lactuca, gonad maturity index

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Journal Info
Jurnal Aquatik
Website

Abbrev

jaqu

Publisher

Universitas Nusa Cendana

Subject

Agriculture, Biological Sciences & Forestry

Description

Jurnal Aquatik merupakan media desiminasi hasil-hasil penelitian kelautan dan perikanan. Jurnal Aquatik terbit 2 kali dalam setahun yaitu pada bulan Maret dan Oktober. Minimal ada 20 Artikel baru yang diterbitkan setiap tahunnya. Selain terbitan berkala dimungkinkan juga ada terbitan khusus. Jurnal ...