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All Journal Journal of Innovation and Applied Technology Research Journal of Life Science Journal of Enviromental Engineering and Sustainable Technology JFMR (Journal of Fisheries and Marine Research) J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat (ABDIRA)
Sunardi Sunardi
FPIK UNiversitas Brawijaya
Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Education Engineering Environmental Science Languange, Linguistic, Communication & Media Nursing Social Sciences Other

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Journal : Research Journal of Life Science

 1 
Cuttlefish (Sepia Spp) Identification and Biological Analysis of A Dominant Cuttlefish Species Landed in Muncar, Banyuwangi Regency, East Java. Daduk Setyohadi; Sunardi Sunardi; Nurul Mukhlis; Citra Nilam Cahya
Research Journal of Life Science Vol 3, No 2 (2016)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1023.938 KB) | DOI: 10.21776/ub.rjls.2016.003.02.5

Abstract

Identification and biological analysis of Cuttlefish (Sepia spp) this could be the basis of information for cuttlefish resource management for sustainability. The aims of this study were to determine the species composition of cuttlefish, determine similarity in morphology among cuttlefish species, and length-weight relationship of dominant species cuttlefish landed in Muncar, Banyuwangi, East Java. The analytical method used is species composition analyze, Hierarchical clustering analysis to determine similarity among cuttlefish species and length-weight relationship analysis of dominant cuttlefish species with the following equation W = aLb. There are three species of cuttlefish were landed in Muncar, Banyuwangi, Sepia pharaonis with 373 individuals (92.6%), Sepia latimanus 19 individuals (4.7%), and Sepia esculenta 11 individuals (2.7%). The results of length-weight relationship analysis cuttlefish dominant species, Sepia pharaonis, the b values obtained in the total sample, males and females respectively are 2.55, 2.56, and 2.57. It shows that the growth properties of S. pharaonis is negative allometric. It means the population has thin body shape where the increase in length faster than weight gain.
Size Distribution of Massive Porites at Reef Flat in Kondang Merak, Malang, Indonesia Oktiyas Muzaky Luthfi; Putri Zulaikhah Alviana; Guntur Guntur; Sunardi Sunardi; Alfan Jauhari
Research Journal of Life Science Vol 3, No 1 (2016)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (862.245 KB) | DOI: 10.21776/ub.rjls.2016.003.01.4

Abstract

Kondang Merak was lied on south of Java sea that has monitored coral reef inside. Environment condition such as load of terrestrial’s nutrient into the sea, increase of surface water temperature and tourism activities were affected on coral reef health. The massive Porites that common coral found in this location need be monitored gradually to see coral condition over time. The research was conducted on May 2015 in reef flat area of Kondang Merak. The aims of the research were to know distribution of massive Porites and oceanography condition in Kondang Merak. The highest sea surface temperature was 26,46o C in transect number 2 at station 1 (eastern part). Salinity of sea water was in normal range between 34, 42o/oo to 35,75o/oo, dissolved oxygen was on range 6 mg/l sampai 9,1 mg/l and pH was 7,23 sampai 8,68 respectively. Two species on massive Porites they were Porites lobata dan P. lutea. In station 1 the average diameter of P. lobata was 228.57 cm and P. lutea 63.89 cm, in while P. lobata in station 2 was 260.57 cm and P. lutea 153.56 cm.
Design of Eco Friendly Shallow Draft Fishing Vessel Sunardi Sunardi; Anthon Efani; Oktiyas Muzakky Luthfi
Research Journal of Life Science Vol 2, No 3 (2015)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (903.024 KB) | DOI: 10.21776/ub.rjls.2016.002.03.7

Abstract

One of the main problem of inland waterways fisheries is the transportation of fish from ponds to fish market during low tide trough inland waterways with 0.6m water depth.The boat is experiences grounding due to water depth of the river is not sufficient for the fishing boat to carry fish at it’s maximum2 tones capacity or experience dead freight . This condition forces fisherman to wait until the high tide from the sea, this delay causes the quality of the fish is decreasing.Besides the problem dead freight  problem the existing vessel is causes environmental problem such as erosion of the river bank due to wake wash. The other important issue is the increases of fuel price and it’s scarcity.  This paper presents the results of comparison of existing monohull fishing boat and two other alternativecatamaran designs. The catamaran design alternatives are is ordinary catamaran and flat side catamaran.  Both of the catamaran fishing boat design shows that the catamaran boat with 0.5m draft is able to carry more than 2 tonnes payload during low tide water depth.  The CFD simulation results shows that flat side catamaran resistance is more than 17.7% lower compared to ordinary catamaran and 44% lower compared to monohull. It means that the consumption of flat side catamaran is lowest compared to two other type of hull design. The flat side catamaran also produces lowest wake wash compared to o two other design. The low wake wash means more friendly to environment.
Co-Authors A Alfan Jauhari Abu Bakar Sambah Ali Muntaha Anthon Efani Bambang Setiono Citra Nilam Cahya Daduk Setyohadi Darmawan Ockto Sutjipto Dewa Gede Raka Wiadnya Eko Sulkhani Yulianto Fatrah Sulaeman Hutasuhut Feni Iranawati Guntur Guntur Hanif Rafdhiansyah Insani Ledhyane Ika Harlyan Mihrobi Khalwatu Rihmi Muammar Kadhafi Muhammad Arif Rahman Muhammad Dafa'anh Murya Tsani Muhammad Tanzil Furqon Nurul Mukhlis Oktiyas Muzakky Luthfi Oktiyas Muzaky Luthfi Pangestuti, Edriana Putri Zulaikhah Alviana Seftiawan Samsu Rijal Sukandar Sukandar Tantowi Joan Fauzi Tri Djoko Lelono Yasinta Rahmaningtyas Zainul Abidin