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STRUKTUR KOMUNITAS DAN PRODUKTIVITAS EKOSISTEM PADANG LAMUN DI PULAU PANNIKIANG SULAWESI SELATAN Lizha Dwi Mulya Putri; Abdul Rauf; Hamsiah Hamsiah
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 2 No 2 (2019): JOINT-FISH - Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu K
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/joint-fish.v2i2.49

Abstract

This research was conducted with the aim of: Analyzing community structure and productivity of seagrasses. The research was conducted in August to November 2018. Data analysis included community structure analysis and seagrass productivity, then tested using One-Way ANOVA and Duncan's advanced test using the SPSS version 15 program. The results of this study indicate that: Seagrass communities on Pannikiang Island consist of the types Enhalus acoroides, Halophila ovalis, and Cymodocea rotundata, which are dominated by Enhalus acoroides. The type of muddy substrate and seen from its nutrient content, can be categorized in water conditions that are suitable for seagrass life. The result of INP calculation is dominated by Enhalus acoroides, while the highest productivity (biomass) is found in the type of Enhalus acoroides.
ANALISIS KERENTANAN PENGELOLAAN WILAYAH PESISIR DITINJAU DARI PRESPEKTIF MITIGASI BENCANA DI KABUPATEN BADUNG PROVINSI BALI Ikhsan Ikhsan; Abdul Rauf; Asbar Asbar
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 2 No 2 (2019): JOINT-FISH - Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu K
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/joint-fish.v2i2.50

Abstract

The vulnerability identification of coastal areas in this study consisted of the level of danger (earthquake and tsunami), physical vulnerability and non-physical vulnerability. Determination of hazard level using modeling based on seismic history in the subduction zone south of Bali, while analysis of the level of physical and non-physical vulnerability is used Descriptive analysis and Analytical Hierarchy Process (AHP). The analysis process will determine the ranking used as an indicator of decision making to create a vulnerability level map in the research area through the Geographic Information System (GIS) with three levels, namely high, medium and low. In this study also formulated coastal area management policies in the perspective of disaster mitigation using SWOT analysis. The results of the analysis show that four kelurahan in Badung Regency which have high levels of vulnerability are Kuta, Tuban, Kedonganan and Tibubeneng. While the seven kelurahan in the medium level of vulnerability are Jimbaran, Benoa, Tanjung Benoa, Legian, Seminyak, Canggu, Dalung, and the four kelurahan with low levels of vulnerability are Pecatu, Ungasan, Kutuh and Kerobokan. In general the research area is at a high to moderate level of vulnerability, this shows that a comprehensive disaster mitigation effort is needed by implementing several strategies formulated, including 1) developing disaster resilient village programs by establishing disaster risk reduction forums and volunteer training villages for disaster mitigation, 2) maximizing community knowledge in disaster and mitigation to cope with high earthquake and tsunami hazard levels, 3) implementing regional regulations on disaster mitigation based spatial planning effectively in controlling disaster risk areas and utilizing green lines as evacuation routes and meeting point.