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Identification of Marine Waste by Type and Mass in Lae-Lae Island Makassar City: Identifikasi Sampah Laut Berdasarkan Jenis dan Massa di Perairan Pulau Lae-Lae Kota Makassar Angkasa Putra; Nining Wahyu Ningsih; Muh. Rafly Anggara; Herianto Suriadin
Tropical Fisheries Management Journal Vol 4 No 2 (2020): Jurnal Pengelolaan Perikanan Tropis
Publisher : Departement of Aquatic Resources Management, Faculty of Fisheries and Marine Sciences, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jppt.v4i2.32186

Abstract

Garbage in coastal areas is one of the complex problems faced by an area that is close to the coast or the coast which has several rivers that empty into the sea. Marine debris, especially inorganic (undergradable) waste, is the main enemy, whose numbers do not decrease over time and its existence tends to be neglected. The impact caused by this type of waste can threaten the survival and sustainability of biota in the waters. The purpose of this study was to determine the amount, type, mass, and density of inorganic marine debris in the waters of Lae-Lae Island, Makassar City. This research was conducted in May-June 2019 on Lae-Lae Island. The garbage collection method is carried out at 3 stations, where Station 1 is in the North, Station 2 is in the West and Station 3 is in the South of Lae-Lae Island. In a transect that is stretched along the coastline and then divided into 3 plots at each station with a size of 50 m x 20 m. Then, collect every type of trash found on the plot. The results showed that the straw type soft plastic waste was mostly found in each research station. The total mass of waste obtained on Lae-Lae Island is 65.64 kg/0.003 km2 and the average density of waste on Lae-Lae Island according to the number of pieces is 1.82 items/m2 and for the average density by weight is 21, 87 g/m2.
KEANEKARAGAMAN, KERAPATAN DAN PENUTUPAN JENIS LAMUN DI PANTAI KASTELA, TERNATE SELATAN, MALUKU UTARA Rakma Fitria Larasati; Made Mahendra Jaya; Angkasa Putra; Anthon Anthonny Djari; Kharisma Sako; Anis Khairunnisa; Diklawati Jatayu; Sarifah Aini; Herianto Suriadin
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 5 No 2 (2022): 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.v5i2.128

Abstract

Kastela coastal waters are one of the tourist attractions in the coastal area of ​​Ternate city where seagrass is found. Information related to diversity, density and, the diverse cover is still lacking and has not been supported by previous scientific research, especially in the area of ​​Kastela Beach. Therefore, this study was conducted to determine the diversity, density and, cover of seagrass species on the Kastela coast, South Ternate. Seagrass diversity in Kastela Beach includes 6 types of seagrass, namely: Halodule pinifolia, Halophila ovalis, Thalassia hemprichii, Cymodocea rotundata, Syringodium isoetifolium and, Enhalus acoroides. Based on the Shannon-Wienner index, the diversity of seagrass on the beach is classified as moderate with a value of 1.42 (station 1), 1.46 (station 2), 1.29 (station 3). Seagrass species Thalassia hemprichii has the highest density among seagrass species found on Kastela Beach with a density value of 580.27 individuals/m². At station 1, 358.27 individuals/m². At station 2, and station 3 it was dominated by Halodule pinifolia species as many as 326.53 individuals/m². For total seagrass closure at each station, especially station 1 and station 2, it was classified as rich or healthy (>60 %), where the value of station 1 was 124.16%/m², and station 2 was 95.2%/ m². Station 3 is classified as less healthy or less rich with a value of 59.79%/m².
ESTIMASI POTENSI PRODUKSI IKAN DI DANAU SINGKARAK SUMATERA BARAT BERDASARKAN NILAI KLOROFIL-A DAN KELIMPAHAN FITOPLANKTON Sarifah Aini; Dinno Sudino; Angkasa Putra; Yenni Nuraini; Mira Maulita; Nabila Rizqiah Ramadhanty; Hamdani Hamdani; Deni Aulia; Herianto Suriadin
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 6 No 1 (2023): 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.v6i1.157

Abstract

The diversity of fish in marine waters is more than in lakes. However, the lake also has high fishery potential, one of which is Singkarak Lake, Solok Regency. On the island of Sumatra, the first largest lake is Lake Toba, while the second is Lake Singkarak. On the one hand, there are several human activities around the lake that cause a decrease in the production of fish catches, such as fishermen who often catch fish with tools that are not environmentally friendly, are not selective and lead to overfishing. Therefore, the purpose of this research is to examine the potential for fish production in Lake Singkarak based on the value of chlorophyll-a and abundance of phytoplankton. The method used is a survey method. The data analysis process includes analysis of fish production potential on the value of chlorophyll-a and analysis of fish production potential on phytoplankton abundance. Based on the chlorophyll-a value, the estimated fish production potential in Singkarak Lake is 4,663 tons/year and based on the abundance of phytoplankton, the fish production potential is 21,852 tons/year.
PENGUJIAN PENYAKIT KOMODITAS IKAN AIR TAWAR PADA LALU LINTAS DOMESTIK DI STASIUN KARANTINA IKAN JAMBI Hamdani Hamdani; Apricilia Caroline; Sarifah Aini; Angkasa Putra; Herianto Suriadin
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 6 No 1 (2023): 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.v6i1.158

Abstract

Increased trade flows of international and domestic fishery coomodities in the opportunity to enter and spread Hama penyakit Ikan Karantina (HPIK) caused by pathogenic organism, namely bacteria, parasites, fungi, and viruses. This study aims to identify whether freshwater fish commodities in domestic traffic are infected with parasites, the bacteria Edwardsiella ictaluri, TiLV (Tilapia lake Virus) and the fungus Aphanomyces invadans at the Fish Quarantine Stasion, Quality Control and Safety of Fishery Products Jambi. Fish samples consist of 15 fish samples to be tranported. Based on results of the examinatoin of fish diseases, Parasite Examination there were 4 parasites with 3 types of parasites, namely 2 parasites of Dactylogyrus sp. On the gills of Tilapia and catfish. One (1) parasite Gyrodactylus sp. On fish slime Stripe 3, and 1 parasite Camallanus sp.in the intestines of betta fish; on bacterial examination of the 4 samples of fish examined, Edwardsiella ictaluri bacteria were nof found; on virus examination the result were negative for TiLV (Tilapia lake Virus); on examination of the fungus with the PCR method, negatif result were obtained for the fungus Aphanomyces invadans which is the cause of EUS (Epizootic Ulcerative Syndrome).