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All Journal Jurnal Ilmu dan Teknologi Kelautan Tropis Journal of Marine Research Dinamisia: Jurnal Pengabdian Kepada Masyarakat Samakia: Jurnal Ilmu Perikanan Jurnal Perikanan MARLIN : Marine and Fisheries Science Technology Journal Journal of Marine Research Jurnal Salamata
Prama, Ega Aditya
Program Studi Budidaya Ikan, Politeknik Kelautan Dan Perikanan Pangandaran
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Earth & Planetary Sciences Environmental Science Immunology & microbiology Library & Information Science Social Sciences Veterinary Other

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Journal : Jurnal Ilmu dan Teknologi Kelautan Tropis

 1 
IMPACT OF NURSERY USING DIFFERENT PHYSICAL FILTRATION SYSTEM ON HEMOLYMPH GLUCOSE LEVEL AND SURVIVAL RATE OF SPINY LOBSTER JUVENILE Panulirus homarus Ega Aditya Prama; Eddy Supriyono; Kukuh Nirmala; Kukuh Adiyana
Jurnal Ilmu dan Teknologi Kelautan Tropis Vol. 9 No. 2 (2017): Elektronik Jurnal Ilmu dan Teknologi Kelautan Tropis
Publisher : Department of Marine Science and Technology, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (271.072 KB) | DOI: 10.29244/jitkt.v9i2.19291

Abstract

The problems in culture of early juvenile phase of spiny lobster Panulirus homarus is low survival rate of the seed. One of strategies to improve production is using filtration system during nursery of spiny lobster. The aim of this study to evaluate differentation of physical filtration system on responsse stress and survival rate of juvenile P. homarus. Experimental design of this study consisted of four treatments and two replications. The treatments were using flow through system without protein skimmer and filter (K), filtration system with protein skimmer (SK), filtration system with top filter (F) and filtration system with combinations of protein skimmer and top filter (SKF). P. homarus with initial weight 0.18+0.01 g were cultured for 60 days with density 250 lobster/tank. During maintenance, P. homarus were fed trash fish with feeding rate 20% of body weight. Parameters of glucose hemolymph were evaluated to determine stress response. Stress response was determined at day 0, 6, 20 and 60. Parameters of survival rate were determined at the end of experiment. The result showed that the treatment of filtration system with combination of protein skimmer and top filter (SKF) decreased stress responsse by decreasing glucose hemolymph of juvenile P. homarus during maintenance. Survival rate also higher (P<0.05) in treatment SKF (33.2%) than other treatments. It is concluded that SKF was the best physical filtration system for juvenile period of spiny lobster P. homarus  Keywords: filtration system, glucose hemolymph, spiny lobster, survival rate
PERFORMA PERTUMBUHAN DAN KUALITAS AIR PADA PENDEDERAN LOBSTER PASIR Panulirus homarus YANG DIPELIHARA DENGAN SISTEM RESIRKULASI Ega Aditya Prama; Ardana Kurniaji
Jurnal Ilmu dan Teknologi Kelautan Tropis Vol. 14 No. 2 (2022): Jurnal Ilmu dan Teknologi Kelautan Tropis
Publisher : Department of Marine Science and Technology, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jitkt.v14i2.37116

Abstract

One of obstacles in cultivation of lobster Panulirus homarus is availability of lobster seeds in same size. Nursery with a recirculation system is an alternative technology that can be used to make seed in same size. The aim of this study to evaluate the growth performance and water quality of lobster P. homarus reared by using a recirculation system. Research design consisted of 4 treatments and 2 repetation, namely control tank (K) using a flow trough system, treatment tank (SK) equipped with a skimmer, treatment tank (F) equipped with a trickle filter, treatment tank (SKF) equipped with a skimmer and trickle filter. The results showed that the daily growth rate (LPH) and FCR were not significantly different in all treatments (P>0.05). The highest weight was obtained from the control 1.09 g and the highest length in treatment SK was 3.58±0.09 cm. Temperature was relatively stable at 25.6–27.1oC, DO 4.6–6.3 mg/L, salinity 33.4-37.4 ppt, TDS 33.5–36.9 mg/L, pH 7.6–7.9, nitrite (NO2) levels ranged from 0.03 to 4.1 mg/L. The value of nitrate (NO3) during study ranged from 0.9 to 15.5 mg/L. The value of ammonia (NH3) ranged from 0.001 to 0.049 mg/L. Filtration system (skimmer and trickle filter) treatment was able to provide optimal water quality for lobster growth.
Co-Authors Achmad Sofian Amran Ronny Syam Andri Iskandar Ardana Kurniaji Astiyani, Wahyu Puji Atiek Pietoyo Atiek Pietoyo Desy Aryani Dinno Sudinno Eddy Supriyono Galang Pandji Kurniawan Gusti Nu’man Amir Gusti Nu’man Arif Indra Kristiana Iqdas Adlin Hisina Irpan Mustakim Irvan Firman Syah Irvan Firmansyah Ivan Gian Revaldy Jamhari Jamhari Jaziroh Rizky Wulandari Kukuh Adiyana Kukuh Nirmala Lismining Pujiyani Astuti Meliana Anjarsari Muhammad Akbarurrasyid Rani Rehulina Tarigan Vini Taru Febriani Prajayanti Vini Taru Febriani Prajayati Vini Taru Febriani Prajayati Vini Taru Prajayanti