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Journal : Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan

Effect of dietary lysine on the growth performance of Pangasius hypophthalmus Diana Rachmawati; Dewi Nurhayati
Depik Vol 11, No 2 (2022): August 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.582 KB) | DOI: 10.13170/depik.11.2.23824

Abstract

The success of intensive striped catfish (Pangasius hypophthalmus) cultivation requires quality feed that contains not only protein according to fish needs but also a complete essential amino acid profile to support the fish growth. One solution to overcome this problem is done through the addition of lysine in the feed commercial. This study aimed to examine the effect of lysine addition on the efficiency of feed utilization, growth and body composition of striped catfish (P. hypophthalmus). The study consisted of 4 (four) treatments those were with dosages of  0% / kg of feed (A); 0.6% / kg of feed (B); 1.2% / kg of feed (C); and 2.4% / kg of feed (D)  of lysine for every kg of feed.  The experimental diet in this study was a commercial feed in the form of pellets which was added with the lysine. A fixed feeding rate of 5%/weight of biomass/day was applied at frequency 3 times a day. The experimental fish used were striped catfish fingerling has an average weight of 4.13 ± 0.26 g/individuals. The results showed that the addition 1,2% / kg of lysine to the diet increased SGR, EFU, FCR, PER and protein content of the body composition of striped catfish.
Effect of dietary lysine on the growth performance of Pangasius hypophthalmus Diana Rachmawati; Dewi Nurhayati
Depik Vol 11, No 2 (2022): August 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.11.2.23824

Abstract

The success of intensive striped catfish (Pangasius hypophthalmus) cultivation requires quality feed that contains not only protein according to fish needs but also a complete essential amino acid profile to support the fish growth. One solution to overcome this problem is done through the addition of lysine in the feed commercial. This study aimed to examine the effect of lysine addition on the efficiency of feed utilization, growth and body composition of striped catfish (P. hypophthalmus). The study consisted of 4 (four) treatments those were with dosages of  0% / kg of feed (A); 0.6% / kg of feed (B); 1.2% / kg of feed (C); and 2.4% / kg of feed (D)  of lysine for every kg of feed.  The experimental diet in this study was a commercial feed in the form of pellets which was added with the lysine. A fixed feeding rate of 5%/weight of biomass/day was applied at frequency 3 times a day. The experimental fish used were striped catfish fingerling has an average weight of 4.13 ± 0.26 g/individuals. The results showed that the addition 1,2% / kg of lysine to the diet increased SGR, EFU, FCR, PER and protein content of the body composition of striped catfish.
Co-Authors - Sabrina Agung Sudaryono Alyosha Putra Pratama, Alyosha Putra Ananti Trisno Ambarwati Andi Kurniawan Anggi Restianti, Anggi Anis Idha Asyhariyati Ayu Istiana Fiat Bintang Sadinar Candra Aulia Widyasunu Cut Qanita Hidayah Depri Irawati Desy Sumardiyani Dewi Khodijah, Dewi Dewi Nurhayati Dicky Harwanto Eko Nurcahya Dewi Eko Nurcahya Dewi Eko Nurcahya Dewi Eko Nurcahyo Dewi Fatchurochman, Vava Fransiska Fransiska Grace Marchelly Hutabarat Gradhika Chrisdiana, Gradhika Gusti Ladini Tanake Hadi Pranggono Haeruddin Haeruddin Heryoso Heryoso Hutabarat, Yohannes Islamiyah, Dini Istiyanto Samidjan Istiyanto Samidjan Istiyanto Samidjan Istiyanto Samidjan Istiyanto Samidjan Istiyanto Samidjan Istiyanto Samidjan Istiyanto Samidjan Istiyanto Samidjan Istiyanto Samijan Jati Winestri Johannes Hutabarat Justin Cullen Lailiyul Qomariyah Laksono Trisnantoro Ligar Novi Ayuniar, Ligar Novi Luthfi Adhi Virnanto, Luthfi Adhi Mega Rahadiyani Mohammad Aditya Prawira Mohammad Kosim Muhamad Agus Mustofa, Arifin Nugraha, Bayu Avrislistya Nur Taufiq Nurmaslakhah, Azis Panji Yusroni Anwar Pinandoyo Pinandoyo Pratama, Arsy Latif Puput Pujianti Putri Farah Kandida Reza Maulana Ricky Septian Ristiawan Agung Nugroho Rizki Andika Putri Rosa Amalia Sagita, Fadil Samidjan, Istiyanto Sansistya Dita Novian Sarjito - Setiyani, Ana Rikha Seto Windarto Siswandoko, Ricky Dwi Siti Maryam Siti Zulaeha, Siti Sri Hastuti Subandiyono Subandiyono Suminto Suminto Suminto, - - Sutrisno Anggoro Suyono Suyono Thimotius Jasman, Thimotius Tita Elfitasari Titik Susilowati Totok Yudhiyanto Tri Ananda Tri Mulyadi Tristiana Yuniarti Vivi Endar Herawati Wahyu Nurhayati, Wahyu Wahyu Prasetyo Wibowo Wiguna, Ghani Bagas Windarto, Seto Wulandhari, Pramenthari Sisti Yulyanah, - - Yuwono Yuwono