Sulistiono Sulistiono
Departemen Manajemen Sumberdaya Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor, Jalan Agatis, Kampus IPB Dramaga, Bogor 16680, Indonesia

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LOGAM BERAT TIMBAL (Pb) PADA HATI IKAN PATIN (Pangasius djambal) DI WADUK SAGULING, JAWA BARAT Ai Nuraeni; Agustinus Samosir; Sulistiono Sulistiono
Jurnal Teknologi Perikanan dan Kelautan Vol 12 No 2 (2021): NOVEMBER 2021
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3041.629 KB) | DOI: 10.24319/jtpk.12.113-123

Abstract

Waduk Saguling merupakan salah satu waduk yang dibangun di Daerah Aliran Sungai (DAS) Citarum yang cukup tercemar, sehingga berpotensi mengandung logam berat (seperti Pb). Pb akan terkonsentrasi dalam tubuh ikan patin (Pangasius djambal) yang umum dibudidayakan di waduk tersebut dan dalam jangka waktu yang lama akan terakumulasi. Hati merupakan organ yang paling banyak mengakumulasi logam berat, sehingga berpotensi terjad kerusakan berupa nekrosis, fibrosis, dan cirrhosis. Penelitian ini bertujuan untuk menganalisis kandungan Pb yang terakumulasi dalam hati dan pengaruhnya terhadap kerusakan jaringan hati. Penelitian dilakukan pada bulan Desember tahun 2012 dengan mengambil tiga stasiun yang mewakili inlet, tengah, dan outlet. Analisis kandungan Pb (pada air dan ikan) menggunakan AAS (Atomic Absorption Spectrophotometer) dan didapatkan kandungan logam Pb (pada ikan) berkisar antara 7,5- 16,4 mg/kg. Kandungan Pb dalam ikan patin melebihi baku mutu berdasarkan SNI tahun 2009 (untuk ikan dan hasil olahannya). Kerusakan jaringan hati yang terjadi akibat akumulasi Pb di Waduk Saguling adalah pembengkakan dan nekrosis.
KONDISI LINGKUNGAN PERAIRAN LOKASI BUDIDAYA IKAN KERAPU DI PULAU SEMUJUR, KABUPATEN BANGKA TENGAH Imam Soehadi; Sulistiono Sulistiono; Bambang Widigdo
Jurnal Teknologi Perikanan dan Kelautan Vol 12 No 2 (2021): NOVEMBER 2021
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3051.557 KB) | DOI: 10.24319/jtpk.12.205-219

Abstract

Aquaculture activities of grouper (Epinephenus spp) using floating cages net are mostly carried out by the community in the waters of Semujur Island, Central Bangka Regency (Bangka Belitung Islands Province). This study was conducted during February-April 2014, aims to evaluate condition of several aquatic environment parameters including water transparency, depth, current velocity, temperature, salinity, pH, and DO in the waters of Semujur Island. These parameters were given a value and weight to determine the level of feasibility. The results shows that the depth, transparency, current velocity, temperature, salinity, pH, and DO in the Semujur Island waters were 7.5-12.2 m, 2.9-5.9 m (secchi disk), 0.11-0.27 m/sec, 29.7-31.2°C, 31.0-32.0 %o, 7.2-7.6, 5.5-7.8 ppm, respectively. Based on these water conditions, it can be stated that the aquatic environment in the aquaculture location meets the requirements for the life of the grouper, and based on the assessment, it is classified as quite feasible-feasible.
STRATEGI REHABILITASI EKOSISTEM MANGROVE BERDASARKAN ANALISIS KESESUAIAN HABITAT DI KAWASAN PLTU BANTEN 3, LONTAR Ahmad Fauzi; Fredinan Yulianda; Gatot Yulianto; Sulistiono Sulistiono; Fajar Adi Purnama
Jurnal Teknologi Perikanan dan Kelautan Vol 13 No 1 (2022): MEI 2022
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3345.746 KB) | DOI: 10.24319/jtpk.13.13-24

Abstract

Mangroves rehabilitation is needed for the recovery and development of mangrove ecosystems in area of coal power plant (PLTU) 3 of Banten, Lontar area that has been damaged and decreased its function. The success of a rehabilitation program is influenced by a mature rehabilitation planning strategy that takes into account ecological parameters. This study aimed to determine the suitability of habitat, the level of damage, and make recommendations for the rehabilitation of mangrove ecosystem in the Banten PLTU 3 Lontar area. This study was conducted in the mangrove rehabilitation area of coal power plant (PLTU) 3, Lontar, in January 2020. Retrieval of primary data through field observations using a spatial approach including quadrant transect methods in mangrove ecosystems, water quality aspects with insitu sampling and spatial analysis to determine habitat suitability based on geographic information systems. Mangroves conditions in coal power plant area Banten 3 Lontar area were at moderate and severely damaged levels. We found two types of mangrove i.e., Avicennia marina and Rhizophora mucronata. Mangrove rehabilitation area in area of coal power plant (PLTU) 3 had diurnal tidal type, sandy clay substrate, 2-5% C-organic content, 30-32 salinity ranges, and 7.3-7.5 pH distribution ranges. Mangrove ecosystem area in Banten PLTU 3 Lontar was 14.874 m2. Mangrove ecosystem rehabilitation in the area of coal power plant (PLTU) 3 of Banten can be conducted with four rehabilitation strategies such as adjusting and preparing habitat conditions, optimizing water flow, and replanting mangroves.
STATUS KONSERVASI DAN PERTUMBUHAN IKAN HIU DAN PARI YANG DIDARATKAN DI LABUHAN MARINGGAI, LAMPUNG TIMUR Indra Gumay Yudha; Fhara Rahma Salsabilla; Sulistiono Sulistiono; Rachmad Caesario
Jurnal Teknologi Perikanan dan Kelautan Vol 13 No 1 (2022): MEI 2022
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3234.537 KB) | DOI: 10.24319/jtpk.13.25-35

Abstract

Shark and ray populations have declined in the wild due to overfishing and were exacerbated by low capacity of reproduction relatively, which is feared may extinction. This study aims to inventory and determine the conservation status of sharks and rays species landed at Labuhan Maringgai Fishing Port, East Lampung, and to assess the growth parameter of these fishes. The conservation status used referred to national regulations, IUCN, and CITES, while the growth study included length distribution, length-weight relationship, growth pattern, and condition factor. The number of samples analyzed 511, consisting of 157 sharks and 354 rays. The results showed that there were at least 6 species of sharks and 13 species of rays. All species of the sharks and rays were not protected under national regulations, but some of them had already listed as critically (CR), endangered (EN), and vulnerable (VU) according to the IUCN Red List. The growth pattern of the sharks varied between isometric and allometric, while most rays had negatively allometric growth pattern.
KONDISI PERAIRAN DAN GARAM PADA TAMBAK GARAM DI KECAMATAN BANGKALA, KABUPATEN JENEPONTO Rivaldy Sambo Palin; Sulistiono Sulistiono; Majariana Krisanti
Jurnal Teknologi Perikanan dan Kelautan Vol 13 No 1 (2022): MEI 2022
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2802.332 KB) | DOI: 10.24319/jtpk.13.79-88

Abstract

Kecamatan Bangkala, Kabupaten Jeneponto di Sulawesi, memiliki potensi untuk lebih dikembangkan sebagai sentra penghasil garam. Penelitian ini bertujuan untuk mendiskripsikan kondisi kualitas air dan garam (dengan Artemia dan tanpa Artemia), yang dilakukan melalui pengamatan pada Desember 2015 sampai Maret 2016. Pengumpulan data primer dilakukan untuk mengetahui kondisi kualitas air (suhu, pH, salinitas, DO), dan kualitas garam (NaCl, Ca, Mg) dan kondisi garam. Berdasarkan pengamatan diketahui bahwa kualitas air yang terdiri atas suhu, pH, salinitas, dan DO di tambak garam masing-masing adalah 30-36°C, 88-92‰, 7,1-7,9, dan 3,7-4,7 ppm. Kualitas garam di wilayah pengamatan memiliki kandungan rata-rata NaCl (83,30-95,6‰), Kalsium (Ca) (0,16-0,32‰), dan Magnesium (Mg) (0,12-0,28‰) yang secara umum tergolong sedang-baik.