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GROWTH AND MEAT QUALITY ENHANCEMENT OF STRIPED CATFISH (Pangasianodon hypophthalmus) USING RECOMBINANT GROWTH HORMONE

BIOTROPIA · Vol. 26 No. 1 (2018) · hlm. 1–8

DOI
10.11598/btb.2019.26.1.710
ISSN
1907-770X, 0215-6334
Terbit
2018-11-16
Penerbit
SEAMEO BIOTROP
Bahasa
en
Lisensi
creativecommons.org/licenses/by-nc-nd/4.0

Abstrak

The application of fish recombinant growth hormone (rGH) has been known as one of the methods to improve the growth performance of cultured fishes, one of which is the striped catfish Pangasianodon hypophthalmus, a species that is becoming commercially attractive in Indonesia. Hence, this study was aimed to evaluate the effects of rGH supplementation in commercial diet on the growth, feed utilization and flesh quality in P. hypophthalmus grow out. The rGH was mixed with chicken egg yolk and sprayed on the commercial feeds with different protein levels (32, 28 and 23%). In the control, the feeds were also sprayed with chicken egg yolk but without rGH. Striped catfish with body weights of 110.66 ± 1.32 g ind-1 were fed on rGH-supplemented diets two times a week during the first and third months, and during the rest of the months they were fed on diet without rGH supplementation. The fishes were reared for 120 days in 18 hapa (2×1×1.5 m3) with initial density of 20 fishes per hapa. The result showed that the highest weight gain, specific growth rate (SGR), and lowest feed conversion ratio (FCR) were obtained by fishes fed on 32% protein content with rGH-supplemented diet. No significant difference was observed in the weight gain, SGR and FCR in rGH treated group with 28% protein content with rGH supplemented diet and non-rGH control group receiving 32% protein diet. Similar moisture content of meat, protein content of meat, belly fat and edible portion were observed in rGH-supplemented diet and their control. Except in the treatment 23% protein content rGH supplemented diet that has lower lipid content in fish body and meat. The highest SGR was obtained when the fishes were fed on the 32% protein feed combined with rGH. Enrichment with rGH depleted the fat content in the meat of fish fed on all levels of protein in which the lowest fat was found in the 23% protein feed.

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  • IPB University
  • Hasanuddin University
  • Universitas Gadjah Mada
  • National Research and Innovation Agency
  • Indonesia Open University
  • Indonesian Institute of Sciences
  • Ministry of Marine Affairs and Fisheries
  • Organisasi lain
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
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Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Sri NuryatiIPB University3
Mia SetiawatiIPB University3
Utut WidyastutiIPB University2
Widya AsmaraUniversitas Gadjah Mada2
Jaka WidadaUniversitas Gadjah Mada2
Dewi YuniatiIPB University2
Andi Aliah HidayaniHasanuddin University1
Dody Dh. TrijunoHasanuddin University1
Yushinta FujayaHasanuddin University1
Basse Siang ParawansaHasanuddin University1
Moh. Tauhid UmarHasanuddin University1
Irmawati IrmawatiHasanuddin University1
Aidah Ambo Ala HusainHasanuddin University1
Asmi Citra Malina A.R. TassakkaHasanuddin University1
Nadiarti NadiartiIndonesia Open University1
Andi ParenrengiNational Research and Innovation Agency1
Tri HandayaniIndonesian Institute of Sciences1
Emma SuryatiNational Research and Innovation Agency1
Fadhila Maharani PutriAfiliasi tidak diketahui1
Dinamella WahjuningrumIPB University1
Dian HardianthoAfiliasi tidak diketahui1
Ade SunarmaAfiliasi tidak diketahui1
Muhamad Agus SuprayudiAfiliasi tidak diketahui1
Julie EkasariIPB University1
Fatma HajialiIPB University1
Ichsan Ahmad FauziIPB University1
Sri MurtiniIPB University1
Nurly FaridahMinistry of Marine Affairs and Fisheries1
Mustofa MustofaUniversitas Gadjah Mada1
Reni NurjasmiAfiliasi tidak diketahui1
M.Kes. MustofaAfiliasi tidak diketahui1
Muh. Alias L. RajamuddinIPB University1
Irvan FaizalBadan Pengkajian dan Penerapan Teknologi1
Dinar Tri SoelistiyowatiAfiliasi tidak diketahui1
Hasan NasrullahIPB University1
Eni KusriniAfiliasi tidak diketahui1
Nadia AyuningthiasIPB University1

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Sumber metadata: OAI-PMH (metadata jurnal) http://journal.biotrop.org/index.php/biotropia/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">GROWTH AND MEAT QUALITY ENHANCEMENT OF STRIPED CATFISH (Pangasianodon hypophthalmus) USING RECOMBINANT GROWTH HORMONE</dc:title>
	<dc:creator xml:lang="en">Lubis, Reni Agustina</dc:creator>
	<dc:creator xml:lang="en">Alimuddin, Alimuddin</dc:creator>
	<dc:creator xml:lang="en">Utomo, Nur Bambang Priyo</dc:creator>
	<dc:subject xml:lang="en">Dietary protein</dc:subject>
	<dc:subject xml:lang="en">grow-out</dc:subject>
	<dc:subject xml:lang="en">rGH</dc:subject>
	<dc:subject xml:lang="en">striped catfish</dc:subject>
	<dc:description xml:lang="en">The application of fish recombinant growth hormone (rGH) has been known as one of the methods to improve the growth performance of cultured fishes, one of which is the striped catfish Pangasianodon hypophthalmus, a species that is becoming commercially attractive in Indonesia. Hence, this study was aimed to evaluate the effects of rGH supplementation in commercial diet on the growth, feed utilization and flesh quality in P. hypophthalmus grow out. The rGH was mixed with chicken egg yolk and sprayed on the commercial feeds with different protein levels (32, 28 and 23%). In the control, the feeds were also sprayed with chicken egg yolk but without rGH.  Striped catfish with body weights of 110.66 ± 1.32 g ind-1 were fed on rGH-supplemented diets two times a week during the first and third months, and during the rest of the months they were fed on diet without rGH supplementation. The fishes were reared for 120 days in 18 hapa (2×1×1.5 m3) with initial density of 20 fishes per hapa. The result showed that the highest weight gain, specific growth rate (SGR), and lowest feed conversion ratio (FCR) were obtained by fishes fed on 32% protein content with rGH-supplemented diet. No significant difference was observed in the weight gain, SGR and FCR in rGH treated group with 28% protein content with rGH supplemented diet and non-rGH control group receiving 32% protein diet. Similar moisture content of meat, protein content of meat, belly fat and edible portion were observed in rGH-supplemented diet and their control. Except in the treatment 23% protein content rGH supplemented diet that has lower lipid content in fish body and meat. The highest SGR was obtained when the fishes were fed on the 32% protein feed combined with rGH. Enrichment with rGH depleted the fat content in the meat of fish fed on all levels of protein in which the lowest fat was found in the 23% protein feed.</dc:description>
	<dc:publisher xml:lang="en">SEAMEO BIOTROP</dc:publisher>
	<dc:date>2018-11-16</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.biotrop.org/index.php/biotropia/article/view/710</dc:identifier>
	<dc:identifier>10.11598/btb.2019.26.1.710</dc:identifier>
	<dc:source xml:lang="en">BIOTROPIA; Vol. 26 No. 1 (2019): BIOTROPIA Vol. 26 No. 1 April 2019; 1 - 8</dc:source>
	<dc:source>1907-770X</dc:source>
	<dc:source>0215-6334</dc:source>
	<dc:source>10.11598/btb.2019.26.1.</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.biotrop.org/index.php/biotropia/article/view/710/475</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2018 BIOTROPIA - The Southeast Asian Journal of Tropical Biology</dc:rights>
	<dc:rights xml:lang="en">http://creativecommons.org/licenses/by-nc-nd/4.0</dc:rights>
</oai_dc:dc>