Image of Pengaruh Substitusi Tepung Ikan Konvensional Dengan Tepung Fermentasi Ikan Rucah Bergaram Dalam Diet Terhadap Pertumbuhan Ikan Patin (Pangasianodon Hypopthalmus)
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Pengaruh Substitusi Tepung Ikan Konvensional Dengan Tepung Fermentasi Ikan Rucah Bergaram Dalam Diet Terhadap Pertumbuhan Ikan Patin (Pangasianodon Hypopthalmus)

This research was conducted from September to November 2021 at the
Tambang District, Kampar Regency. The aim of the study was to determine the
substitution value of conventional fish meal for salted trash fish meal in the catfish
diet.
The method used is an experimental method by applying a one-factor
Completely Randomized Design (CRD) with five treatment levels and three
replications. The treatments in this study were P0) Control feed, 100% fish meal
TRGF (fermented salted trash fish meal) 0%, P1: 50% fish meal substitution,
TRGF (fermented salted trash fish meal) 50%, P2: Substitution fish meal 25%,
TRGF ( salt fermented trash fish meal) 75%, P3: 0% fish meal substitution, TRGF
( salt fermented trash fish meal) 100%, and P4: commercial diet. The fish used
measuring 4-6 cm were kept in cages measuring 40x40x100 cm with a stocking
density of 40 fish/cage unit.
Feeding was carried out 3 times a day, at 08.00, 12.00 and 18.00 WIB
with a dose of 5% fish biomass. Fish growth measurements were carried out at
the beginning, and every 12 days for 60 days. Fish proximate measurements were
carried out at the beginning and end of the study. Fish amino acid analysis was
carried out at the beginning and end of the study.
The results showed that rearing catfish fed with fermented trash fish meal
with salt had a significant effect on growth, protein retention, feed efficiency, and
amino acids of catfish. Fermented trash fish flour with 75% salt resulted in the
highest growth rate of 1.56%/day, feed efficiency 36,91%, protein retention
28,08% and amino acids 11,27 %, 100% survival rate, and water quality values
ranging from between 28.8-28.9 oC, pH 6.9, DO 8.1 mg/L.
Keyword : Pangasianodon hypopthalmus, Trash fish, Substitution,
Conventional Fish Meal, Fermented.

Ketersediaan
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Perpustakaan Universitas Riau 10 16. 221 (0015)
10 16. 221 (0015)
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
10 16. 221 (0015)
Penerbit
Pekanbaru : Universitas Riau – Pascasarjana – Tesis Ilmu Kelautan.,
Deskripsi Fisik
x, 81 hlm.: ill.: 29 cm
Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
10 16. 221 (0015)
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
ILMU KELAUTAN
Info Detail Spesifik
-
Pernyataan Tanggungjawab
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Tidak tersedia versi lain

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