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Reproduction of Celebes rainbowfish, Marosatherina ladigesi Ahl, 1936 in Pattunuang and Batu Puteh Rivers, South Sulawesi Adiara Firdhita Alam Nasyrah; M.Fadjar Rahardjo; Charles P.H. Simanjuntak
Jurnal Iktiologi Indonesia Vol 20 No 2 (2020): June 2020
Publisher : Masyarakat Iktiologi Indonesia (Indonesian Ichthyological Society)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32491/jii.v20i2.523

Abstract

Marosatherina ladigesi is one of endemic fishes in South Sulawesi and also as ornamental fish. Anthropogenic activities such as destructive fishing and degradation caused by the dredging of sand carried M. ladigesi to the red list of threatened IUCN category as vulnerable species. Accordingly, conservation efforts are needed to maintenance fish population in its habitat. The biologic information for conservation is reproduction of fishes. This research aimed to described reproduction of Celebes rainbow fish including sex ratio, gonad maturity, gonado-somatic index, fecundity, and distribution of egg diameter in Pattunuang and Batu Puteh Rivers, South Sulawesi. This research was conducted from May 2018 to April 2019. The result showed that the sex ratio in Pattunuang and Batu Puteh rivers were 1,00:1,60 and 1,00:1,08, respectively. This species spawned from the end of dry season to the early rainy season. Fecundity of fish in Pattunuang and Batu Puteh rivers were 22-795 eggs and 69-571 eggs, respectively. Based on distribution of egg diameter, Celebes rainbowfish categorized as total spawner. For the conservation of this species is recommended to catch restrictions in the spawning season and for male fish, and needs to be proposed the conservation in situ to determine both of rivers as reservoir area because these habitats are a source of germplasm. Abstrak Marosatherina ladigesi adalah salah satu ikan endemik Sulawesi Selatan dan juga sebagai ikan hias yang telah menguasai pasar internasional. Kegiatan antropogenik seperti penangkapan yang merusak lingkungan dan degradasi akibat pengerukan pasir membawa ikan ini dalam daftar merah IUCN kategori rentan terhadap kepunahan. Upaya konservasi agar ikan endemik tetap lestari, salah satunya diperlukan informasi kajian aspek reproduksi. Penelitian ini bertujuan mengkaji aspek reproduksi ikan beseng-beseng meliputi nisbah kelamin, tingkat kematangan gonad, indeks kematangan gonad, fekunditas, dan sebaran diameter telur di Sungai Pattunuang dan Sungai Batu Puteh, Sulawesi Selatan. Penelitian dilakukan dari Mei 2018 hingga April 2019. Hasil penelitian menunjukkan bahwa nisbah kelamin ikan beseng-beseng di Sungai Patunnuang dan Sungai Batu Puteh masing-masing adalah 1,00:1,60 dan 1,00:1,10. Ikan ini memijah pada akhir musim kemarau dan awal musim penghujan. Fekunditas ikan di S. Pattunuang dan S. Batu Puteh masing-masing adalah 22 – 795 butir dan berkisar 69 – 571 butir. Berdasarkan pola sebaran diameter telur, ikan beseng-beseng memiliki tipe pemijahan serempak. Pengelolaan sumber daya ikan beseng-beseng adalah pembatasan penangkapan saat musim pemijahan khususnya ikan jantan dan perlu diusulkan konservasi in situ kedua sungai sebagai daerah perlindungan ikan (reservat) karena merupakan sumber pasma nutfah.
Hubungan Panjang Bobot dan Beberapa Aspek Reproduksi Ikan Tongkol Lisong (Auxis rochei Risso, 1810) di Perairan Teluk Bone Syainullah Wahana; Yusnan Suyuti DM; Muhammad Nur; Adiara Firdhita Alam Nasyrah
Jurnal Airaha Vol 10 No 02: December 2021
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (339.516 KB) | DOI: 10.15578/ja.v10i02.271

Abstract

This research direct analyzes the length-weight relationship and reproduction aspect of bullet tuna (Auxis richei Risso, 1810) that can be valuable data for policymaking in the waters of Bone Bay. Sampling was held from September to November 2021 in Lonrae Village, Tanete Riattang Timur District, Bone Regency. The growth pattern was determined by analyzing the length-weight relationship, TKG was determined by morphological characteristics, and gonad somatic index was calculated based on the Johnson method. The result of the length-weight relationship was obtained b value = 3.3345 in September, b value = 2.837 in October, and b value = 3.3690 in November. The analyze of the t-test obtained t count > t table that means in September and November was classified into a positive allometric growth pattern, conversely, the growth pattern in October was negative allometric. The condition factor of bullet tuna in Bone Bay waters was obtained in the range of 0.95-1.03 with an average of 0.97, in males 1.23-1.44 with an average of 0.95-1.33 and the range was 0.72-0.83 with an average of 0.77 in fimales. The gonad somatic index value in male and female ranged from 0.053 to 0.242 and from 0.052 to 0.068, respectively. The bullet tuna that have been found categorized as immature gonads.
Hubungan Panjang Bobot dan Faktor Kondisi Ikan Terbang Sayap Kuning (Cheilopogon abei Parin, 1996) Di Perairan Majene, Sulawesi Barat Muhammad Nur; Muhammad Nur Ihsan; Reski Fitriah; Adiara Firdhita Alam Nasyrah; Tenriware
Jurnal Airaha Vol 11 No 01: June 2022
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (309.238 KB) | DOI: 10.15578/ja.v11i01.344

Abstract

Flying fish yellow wing (Cheilopogon abei Parin, 1996) is one of the flying fish species that have important economic value in West Sulawesi. This study aims to examine the lengthweight relationship and condition factors of flying fish yellow wing to provide basic data for sustainable management efforts. This research was carried out from October 2021 to March 2022. A Sampling of fish was carried out in Mosso Village, Majene Regency, West Sulawesi Province. Sample analysis was carried out at the Integrated Laboratory of the Department of Fisheries, University of West Sulawesi. The total length was measured using a digital caliper with an accuracy of 0.01 mm and the bodyweight of the sample fish was measured using a digital scale with an accuracy of 0.01 g. The results of data collection obtained as many as 104 fish samples, consisting of 59 male fish and 45 female fish. The results of the analysis of the length-weight relationship of the flying fish yellow wing obtained the equation W=0,056L2,556 in the male fish, W=0.0492L2,589 in the female fish, and the combined equation W=0.0003L2.8846. Furthermore, the results of the t-test on fish with a value of b obtained a t count > t table, so that the flying fish’s yellow wing belongs to the negative allometric (minor) growth type where the increase in body length is faster than the increase in body weight. Differences in gonadal maturity, and the availability of different food every month are the main factors causing the negative allometric growth pattern of flying fish in Majene waters. Condition factor male flying fish yellow wing ranged from 0.8712 to 1.2006 with an average of 1.0015 and the female yellow wing flying fish ranged from 0.8528 to 1.1657 with an average of 1.0046. The condition factor of female fish is higher than that of male fish
PELATIHAN PENGOLAHAN IKAN SORI MENJADI PRODUK BAKSO IKAN DI DESA TALLU BANUA, MAJENE, SULAWESI BARAT Muhammad Nur; Tenriware Tenriware; Husniah Husniah; Adiara Firdhita Alam Nasyrah; Muhammad Said
Jurnal Abdi Insani Vol 10 No 3 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v10i3.1035

Abstract

Tallua Banua Village is one of the coastal villages where the majority of the population working as fisherman. One of the highlights in Tallu Banua Village is the catch majority of fisherman namely sori fish (Trisoluris sp.). The potential of sori fish is very large, especially when sori fish is abundant during the catch season, hence it is very suitable to be developed as a raw material for making various fishery products including fish balls. The main aims of this community service activity is to provide the training for business groups to get skills and knowledge about business management based on household-scale and diversification of sori fish processing products, hence this can increase their income and welfare. This activity was carried out on Sunday, 19 June 2023 at the Beach Fish Seed Hall, Tallu Banua Village. The training participants in this PKM were the fisherman women’s groups of Tallu Banua Village. The method used is to provide material and direct practice of making fishball products. The results of this service activity show an increase in community knowledge related to procedures for carrying out a good and correct fish processing production by paying attention to SOP (Standard Operating Procedure) and SSOP (Standard Sanitation Operational Procedure), carrying out good business management including raw material management and production supporting materials, workforce management and business group financial bookkeeping as well as marketing strategy. Furthermore, with this activity the community group also gained skills in processing sori fish into value-added products, namely making sori fish meatballs starting from weeding, washing, mixing spices, boiling, to packaging. This training is very useful for fishermen women's groups in an effort to increase their income and welfare through training in processing sori fish into fish meatball products.
The Size Structure and Growth Pattern of Squid (Loligo sp.) in Majene Waters, West Sulawesi Province Alam Nasyrah, Adiara Firdhita; Hudriyah Idris; Eva Muhajirah; Anna Heirina
Jurnal Moluska Indonesia Vol. 8 No. 1 (2024): April 2024
Publisher : Masyarakat Moluska Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54115/jmi.v8i1.96

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Squid belongs to the phylum Mollusca, specifically the Cephalopoda group (soft-bodied animals) which is one of Indonesia's fisheries resources. One of the regions abundant in squid fisheries resources is the waters of Majene, West Sulawesi Province. This research aims to determine the distribution of the captured squid's size structure and growth patterns in the waters of Majene. Squid sampling was conducted in July–August 2023. The sampling procedure involved randomly selecting squid catches from fishermen in the waters of Majene with a sampling frequency of once a month, resulting in a total of 102 specimens of Loligo sp. squid, consisting of 82 males and 20 females. Overall, the range of mantle length obtained for Loligo sp. squid was 90–180 mm, with a weight range of 26.08–306.19 g. The majority of male squid caught during the study had a mantle length in the range of 127–138 mm, while female squid had a mantle length range of 115–126 mm. Based on statistical analysis, the growth pattern of combined and male Loligo sp. squid in the waters of Majene exhibited negative allometric growth, meaning that weight increase was more dominant than length increase. In contrast, female squid exhibited positive allometric growth, indicating that weight increase was more dominant than length increase.
Aspek Reproduksi Ikan Nila (Oreochromis niloticus Linnaeus, 1758) di Waduk Panglima Besar Soedirman, Kabupaten Banjarnegara, Jawa Tengah Mulyaningsih, Andina; Putri, Adinda Kurnia; Sulistyo, Isdy; Nasyrah, Adiara Firdhita Alam
MAIYAH Vol 3 No 3 (2024): Maiyah : Vol. 3 No. 3 September 2024
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.maiyah.2024.3.3.13195

Abstract

Ikan nila (Oreochromis niloticus, Linnaeus 1758 Linnaeus, 1758) merupakan jenis ikan yang banyak ditemukan di Waduk P.B. Soedirman. Tujuan dari penelitian ini untuk menganalisis aspek reproduksi ikan nila meliputi rasio kelamin, tingkat kematangan gonad, indeks gonadosomatik, fekunditas, dan diameter telur. Penelitian ini dilakukan pada bulan Agustus dan September 2023. Sampel ikan nila yang diperoleh selama penelitian berjumlah 70 ekor ikan nila, yang terdiri dari 32 ekor ikan jantan dan 38 ekor ikan betina. Rasio kelamin ikan nila jantan dan betina menunjukkan berada pada kondisi seimbang. Tingkat kematangan gonad jantan didominasi oleh TKG I sedangkan betina oleh TKG I dan II. Nilai IGS secara menunjukkan bahwa ikan nila betina memiliki nilai IGS lebih tinggi dibandingkan jantan. Fekunditas ikan nila selama penelitian memiliki kisaran 175-1382 butir telur dan dapat dikategorikan sebagai partial spawner.
Pengenalan dan Pemetaan Lokasi Budidaya Perairan bagi Nelayan Desa Tandung menggunakan Unmanned Aerial Vehicle Noor, Rahmat Januar; Mahfud, Chairul Rusyd; Nur, Fauzia; Nasyrah, Adiara Firdhita Alam
Yumary: Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 2 (2024): Desember
Publisher : Penerbit Goodwood

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35912/yumary.v5i2.3371

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Purpose: Improving community understanding of coastal spatial conditions, providing coastal spatial information in Tandung Village. Methodology: The location of the activity is in Tandung Village, Tinambung District, West Sulawesi. The activity went through the counseling stage, data recording using DJI 4 brand unmanned aerial vehicle (UAV) technology. The results of the data recording were processed using Agisoft software to produce a coastal spatial map. At the end of the activity, an evaluation was carried out to determine the achievement of the activity's objectives. Results: The community, especially the village government, began to recognize the use of technology for mapping that had never been seen directly before. The community was very enthusiastic when shown and given the opportunity to see the operation of drones for mapping. Information is available regarding the use of space activities on the coast of Tandung Village, especially related to the aquaculture activity and attracting the attention of the village government to initiate comprehensive spatial mapping in Tandung Village. Conclusions: Community service activities in Tandung Village have succeeded in increasing government and community understanding of UAV technology for mapping, which has encouraged initiatives to utilize drones in identifying land use for fisheries, agriculture, and plantations. Limitations: A fairly large coastal area requires time to record data using drones. Contribution: The results of the activity contribute to the provision of spatial data on coastal utilization in Tandung Village along with identification of potential that can be explored.
Pendampingan perikanan budidaya berkelanjutan melalui aplikasi biomonitoring Caulerpa sp. pada kelompok pembudidaya ikan Sipodalle’ Kecamatan Tinambung Nur, Fauzia; Nasyrah, Adiara Firdhita Alam; Mahfud, Chairul Rusyd; Noor, Rahmat Januar; Lestari, Dian; Muslimin, Istyqamah
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 4 (2024): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i4.26788

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AbstrakKeluhan paling umum terjadi tingginya kandungan limbah organik dan nutrien dari buangan air tambak menyebabkan adanya penurunan kualitas lingkungan perairan. Berdasarkan hasil pemantauan kondisi eksisting ditemukan bahwa selama ini yang dilakukan oleh POKDAKAN Sipodalle’ dalam mengelola limbah hasil kegiatan budidaya ikannya terbilang kurang tepat dikarenakan buangannya langsung ke laut atau perairan sekitar tambak karena tidak adanya pemahaman mengenai dampak pencemaran air dan juga sebuah penggunaan biomonitoring yang diketahui dalam pengelolaan limbah cair. Pengabdian bertujuan adanya peningkatan pemahaman pembudidaya akan dampak pencemaran air dan Adanya pengaplikasian biomonitoring menggunakan Caulerpa sp. di lokasi budidaya Kelompok Pembudidaya Ikan (POKDAKAN) Sipodalle’ beranggotakan 10 orang. Metode pelaksanaan berawal dari kegiatan edukasi terkait dampak pencemaran perairan khususnya pada lokasi budidaya dilakukan sebanyak 1 (kali). Kegiatan edukasi dilaksanakan dengan metode penyuluhan dengan melibatkan narasumber yang memiliki pengetahuan dan pengalaman praktik terkait pencemaran perairan. Mitra terlibat sebagai peserta pada kegiatan edukasi serta mengundang komunitas serta jaringan kelompok budidaya ikan lainnya dan untuk menggiatkan informasi terkait pentingnya menjaga kualitas air perairan maka diadakan instalasi biomonitoring Caulerpa sp. di lokasi budidaya mitra dan akan dilibatkan bersama mahasiswa dalam proses pengadaan instalasi tersebut serta penggunaan Caulerpa sp. diharapkan dapat digunakan sebagai salah satu penghasilan tambahan dari budidaya ikan yang dilakukan mitra dalam kegitan tersebut akan dilaksanakan secara kolaboratif antara tim pengusul, mitra, dan mahasiswa. Hasil yang didapatkan Adanya kesadaran pembudidaya ikan untuk lebih memperhatikan lingkungan perairan dan tersedianya biomonitoring yang dapat mengelola limbah hasil budidaya perikanan yang dikelola oleh mitra. Kata kunci: biomonitoring; caulerpa sp.; limbah; mitra; pencemaran. Abstract The most common complaint is that the high content of organic waste and nutrients from pond waste causes a decrease in the quality of the aquatic environment. Based on the results of monitoring existing conditions, it was found that so far what POKDAKAN Sipodalle’ has done in managing waste from its fish farming activities is somewhat inappropriate because the waste goes directly into the sea or waters around the pond because there is no understanding of the impact of water pollution and also the use of biomonitoring which is known in liquid waste management. The service aims to increase farmers’ understanding of the impact of water pollution and the application of biomonitoring using Caulerpa sp. at the Sipodalle’ Fish Farmers Group (POKDAKAN) cultivation location, there are 10 members. The implementation method begins with educational activities related to the impact of water pollution, especially at cultivation location, carried out 1 (time). Educational activities are carried out using the outreach method involving resource persons who have practical knowledge and experience related to water pollution. Pantners are involved as participants in educational activities and invite communities and network of other fish farming group and to increase information regarding the importance of maintaining water quality, a Caulerpa sp. biomonitoring installation will be held at partner cultivation locations and students will be involved in the process of procuring the installation and the of Caulerpa sp. it is hope that it can be used as an additional income from fish farming carrier out by partners. This activity will be carried out collaboratively between the proposing team, partners and students. Result obtained there is awareness of fish farmers to pay more attention to the aquatic environment and the availability of biomonitoring which can manage waste from fish farming managed by partners. Keywords: biomonitoring; caulerpa sp.; partner; pollution; waste
Kombinasi Pupuk Walne dan Pupuk Guillard Terhadap Pertumbuhan Chlorella sp. Skala Laboratorium Lestari, Dian; Ela, Nur; Yuniati, Dewi; -, Darsiani; Nasyrah, Adiara Firdhita Alam; Nur, Rahmi
Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Vol 9, No 2 (2025): SAT edisi September
Publisher : Departemen Akuakultur FPIK UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/sat.v9i2.27493

Abstract

Chlorella sp. salah satu jenis fitoplankton yang sering dimanfaatkan dalam pembenihan organisme laut dihampir semua hatchery ikan atau udang. Hal ini dikarenakan, Chlorella sp. memiliki kandungan gizi yang cukup tinggi yakni mengandung protein sebesar 51-58%, karbohidrat 12-17%, lemak 14-22%, dan asam nukleat 4-5% Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi pupuk walne dan pupuk guillard terhadap pertumbuhan Chlorella sp. skala laboratorium. Penelitian ini dilaksanakan di Laboratorium Perikanan SMKN Rea Timur, Kecamatan Binuang, Kabupaten Polewali Mandar, Provinsi Sulawesi Barat. Penelitian ini menggunakan Rancangan Acak Lengkap dengan 4 perlakuan dan 3 ulangan meliputi walne 0,5 mL/L (kontrol) pada perlakuan A, walne 0,3 mL/L dikombinasi dengan guillard 0,2 mL/L pada perlakuan B, walne 0,2 mL/L dikombinasi dengan guillard 0,3 mL/L perlakuan C dan guillard 0,5 mL/L pada perlakuan D. Parameter uji meliputi kepadatan dan laju pertumbuhan harian serta analisis data menggunakan One Way ANOVA untuk mengetahui nilai signifikan dari pengaruh perlakuan yang diberikan. Hasil penelitian yang diperoleh bahwa kombinasi pupuk walne dan pupuk guillard memberikan pengaruh nyata terhadap pertumbuhan Chlorella sp. skala laboratorium. Perlakuan B dengan dosis Walne 0,3 mL/L + guillard 0,2 mL/L memperoleh pertumbuhan yang paling baik untuk Chlorella sp. skala laboratorium.
PENDAMPINGAN WATER QUALITY MANAGEMENT KELOMPOK PEMBUDIDAYA IKAN SIPODALLE’ KECAMATAN TINAMBUNG SEBAGAI UPAYA PENINGKATAN PRODUKTIVITAS TAMBAK SULAWESI BARAT Nasyrah, Adiara Firdhita Alam; Nur, Fauzia; Mahfud, Chairul Rusyd; Noor, Rahmat Januar; Nur, Muhammad
Jurnal Abdi Insani Vol 11 No 3 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i3.1794

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Coastal communities in Tinambung Subdistrict, West Sulawesi utilize the potential of traditional aquaculture in their area. POKDAKAN Sipodalle is one of the traditional aquaculture systems with a polyculture method between milkfish and vanamei shrimp. However, the constraints faced are declining production yields as a result of crop failure due to commodities attacked by pests and diseases. One of the crucial things that need to be considered is water quality. The purpose of the activity is to increase knowledge for the Sipodalle' Fish Cultivation Group (POKDAKAN) about traditional pond water quality. The availability of water quality measurement tools managed by partners to increase productive cultivation. The activity was held on Monday, June 22, 2024 at the Tandung Village Office Hall, Tinambung District, West Sulawesi Province. The main participants of this service were Sipodalle' POKDAKAN, but also involved students and lecturers. The method applied was training using presentation methods and hands-on practice on how to use water quality checking tools. The results of the service activities showed an increase in farmers' knowledge related to traditional pond water quality management, techniques and SOPs for checking pond water quality. Furthermore, from this activity, the group of farmers obtained water quality checking tools and farmers already know how to use these tools. The results of the training opened the insight of farmers to pay attention to shrimp health through water quality control from water quality measurement tools provided including DO meters, pH meters, and thermometers. The end result is that farmers can monitor water quality to prevent pond water problems including optimizing growth and better yields. The community service activities carried out have been carried out smoothly and well. Partner problems related to lack of knowledge about water quality are overcome through understanding water quality parameters effectively.