Claim Missing Document
Check
Articles

Teknik Pembenihan Ikan Nila (Oreochromis niloticus) pada Usaha Pembenihan Bina Mandiri Sejahtera, Sumbawa Ramadhan, Naufal Gumilang; Bahri, Syamsul; Mardhia, Dwi; Kautsari, Neri; Ahdiansyah, Yudi
Jurnal Kelautan dan Perikanan Indonesia Vol 5, No 2: Agustus (2025)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jkpi.v5i2.46694

Abstract

Ikan Nilamerupakansalahsatukomoditasperikananairtawaryangbanyakdigemaridi Sumbawasehinggamendorongtingginyaminatbudidayauntukmemenuhikebutuhanpermintaanpasar. Usahapembenihanikan Nilamerupakanujungtombakkeberhasilanusahabudidaya. Salahsatuusahapembenihanyangcukupberhasildi SumbawaadalahusahaBinaMandiriSejahtera.Penelitianinibertujuanuntukmengetahuiteknikpembenihanikannila(Oreochromis niloticus)padausahaBinaMandiriSejahtera. Metode yangdigunakanadalahobservasimelaluikegiatanmagang. Hasilobservasimenunjukkanbahwateknikpembenihanikan Nila diusahaBinaMandiriSejahteramenggunakanteknikalamidengantahapanmeliputipersiapankolam,pemilihanindukan,pemijahan,pemeliharaanlarva,kemudianpersiapankolamterpal,penebaranlarva,pembesaran,hinggapemanenandanpemasaran. Ikannilajantandanbetinayangsudahberumur8bulansudahbisadipilihuntukmelakukanpemijahan.Perbandinganjantandanbetinaikanniladalamyaitu1 : 3. Bobot yangbagusuntukbudidayaikannilaagarpanjangdanbobotikansesuaidenganpermintaanpasaryaitu200 gram.
Evaluasi Performa Pembenihan Ikan Koi (Cyprinus rubrofuscus Lacepede, 1803) pada Usaha Mina Mandiri Sejahtera, Sumbawa Prayoga, Ananda Gempar Teguh; Kautsari, Neri; Mardhia, Dwi; Ahdiansyah, Yudi; Bahri, Syamsul
Jurnal Kelautan dan Perikanan Indonesia Vol 5, No 2: Agustus (2025)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jkpi.v5i2.47211

Abstract

Penelitian ini bertujuan untuk mengevaluasi performa pembenihan ikan Koi (Cyprinus rubrofuscus) di Usaha Mina Mandiri Sejahtera, Sumbawa, yang merupakan pelaku awal budidaya koi berskala kecil di wilayah tersebut. Evaluasi dilakukan terhadap aspek teknik pembenihan meliputi persiapan kolam, seleksi induk, proses pemijahan, serta hasil benih yang dihasilkan. Metode yang digunakan adalah survei melalui observasi langsung dan wawancara. Hasil penelitian menunjukkan bahwa kolam pemijahan dibuat dari terpal dengan rangka kayu dan baja ringan, menyesuaikan kondisi ekonomi dan geografis setempat. Induk ikan dipilih berdasarkan ciri morfologis, bobot, dan panjang tubuh, dengan bobot berkisar antara 381,50547,50 gram dan usia antara 23 tahun. Pemijahan dilakukan dengan rasio induk betina dan jantan 1:3, dan fertilisasi terjadi 1011 jam setelah pencampuran induk. Jumlah telur yang dihasilkan bervariasi antara 5.638 hingga 20.000 butir, dengan daya tetas 3.68710.000 dan benih hidup yang berhasil dipasarkan berkisar 1.4634.732 ekor. Penggunaan kolam terpal terbukti efektif untuk pembenihan ikan koi meskipun bukan metode umum yang digunakan pada budidaya koi skala besar. Hasil evaluasi ini menunjukkan bahwa praktik pembenihan yang dilakukan cukup efisien dan adaptif, meskipun masih memiliki keterbatasan terutama dalam aspek volume produksi. Evaluasi ini diharapkan menjadi acuan bagi pengembangan usaha pembenihan ikan hias di daerah tropis dengan sumber daya terbatas..
PELATIHAN DIVERSIFIKASI PRODUK RUMPUT LAUT BAGI WANITA DI TANJUNG BELE, SUMBAWA Kautsari, Neri; Mardhia, Dwi; Suprianto, Suprianto; Handayani, Fitri; Nurwahidah, Siti
Jurnal Abdi Insani Vol 11 No 4 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i4.2050

Abstract

Seaweed is one of Tanjung Bele's potential resources, but the macroalgae have not been able to improve the community's economy. This is because seaweed is only sold as dried seaweed. Lack of community knowledge and skills means that seaweed cannot be processed into products with economic value. Therefore, the purpose of this program is to improve the knowledge and skills of the Tanjung Bele community in diversifying seaweed into products with high economic value. This program is carried out in Tanjung Bele Hamlet, Olat Rawa Village, Moyo Hilir District, Sumbawa, West Nusa Tenggara. The target community is the wives of fishermen. The number of people involved in this program is 10 people who are members of the Ai Manis group. The methods used in this activity are counseling, training with active participation methods, evaluation of results using the pretest-posttest method and observation of partner products. This program starts with coordination, continues with counseling and training and ends with evaluation activities. Jelly and seaweed chips are two products made by fishermen's wives. The results of the pretest and posttest showed that most of the target community did not understand the material related to seaweed diversification. This is because most of the community are elementary school graduates and some others have not graduated from elementary school. There are two products produced by partners, namely jelly and seaweed chips.
JENIS, METODE PENANGKAPAN DAN PEMANFAATAN AVERTEBRATA LAUT DALAM TRADISI BAKALILI Hidayah, Nurul; Kautsari, Neri; Ahdiansyah, Yudi
Jurnal Penelitian Perikanan Laut (Albacore) Vol 8 No 2 (2024): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.8.2.109-120

Abstract

Tradisi bakalili memiliki dampak terhadap tingkat eksploitasi avertebrata laut dan ekonomi masyarakat pesisir Labuan Bajo. Tujuan penelitian ini adalah untuk mengetahui dan menganalisis target, metode penangkapan dan pemanfaatan dalam tradisi bakalili. Penelitian ini menggunakan metode wawancara dengan responden dan survei secara langsung di pesisir Labuan Bajo. Hasil penelitian menunjukkan bahwa defenisi bakalili adalah kegiatan mencari dan menangkap organisme (kerang, siput, teripang dan lainnya) pada saat air surut di zona intertidal. Kegiatan bakalili dilakukan dari usia remaja hingga lansia. Kegiatan bakalili banyak didominasi oleh masyarakat yang berjenis kelamin perempuan. Sebagian besar sumber kebiasaan tradisi bakalili ini dari keuarga yang sudah dilakukan secara turun temurun dengan tujuan untuk dikonsumsi dan dijual. Jenis organisme dan fokus utama penangkapan adalah kerang. Cara penangkapan menggunakan alat bantu kayu yang tertancap paku, pisau dan sabit. Sebagian besar responden menyatakan bahwa kondisi stok stabil. Rata-rata nelayan memperoleh pendapatan sebesar Rp1.500.000 per-bulan. Kata kunci: hasil tangkapan, Labuan Bajo, tradisi Bakalili
INVESTIGASI PENYEBAB PENGEBOMAN IKAN DI PERAIRAN TELUK SALEH BERDASARKAN PERSEPSI DAN PRINSIP NELAYAN TERHADAP DESTRUCTIVE FISHING Kautsari, Neri; Diahpebila, Tasya Ayu; Mardhia, Dwi; Iskandar, Syaifuddin; Bahri, Syamsul
Jurnal Sumberdaya Akuatik Indopasifik Vol 8 No 1 (2024): Februari
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2024.Vol.8.No.1.398

Abstract

Fishing with explosives (fish bombs) is one of the cases of destructive fishing that occurs every year on the coast of Saleh Bay, Sumbawa, West Nusa Tenggara. The government has implemented several strategies to reduce destructive fishing, but these cases still occur on the coast of Saleh Bay. This research aims to determine fishermen's perceptions and principles regarding fishing using bombs. This research was conducted from June to August 2023 in Prajak Hamlet, Batu Bangka Village, Sumbawa, West Nusa Tenggara (NTB). The method used in this research is a survey. The survey was conducted through in-depth interviews with respondents. The number of respondents in this study was 50 people. Data were analyzed using descriptive analysis. Data is displayed with graphs. The research results show that there are still 2% of fishermen who think that bombs are a cheap fishing tool, produce abundant fish and are easy to operate. There were 2% of respondents who stated that there was nothing wrong with using bombs. The act of bombing fish was imitated by previous people. As many as 4% of fishermen are not sure that their actions will have an impact on the ocean. The majority of fishermen (72%) have a high level of confidence in using fishing gear recommended by the government, but there are 8% who feel unsure about using fishing gear recommended by the government. The results of this research indicate that there is still potential for fish bombing in the waters of Saleh Bay. Therefore, outreach activities are needed for fishermen regarding the impacts of using fish bombs.
EFFECT OF HARVEST TIME ON GROWTH PERFORMANCE, BIOMASS AND PRODUCTIVITY OF Kappaphycus alavarezii IN WAWORADA BAY Ardiansyah; Kautsari, Neri; Mardhia, Dwi; Ahdiansyah, Yudi; Bachri, Syamsul; Abdillah, Didit
Jurnal Media Akuakultur Indonesia Vol 2 No 1 (2022): Indonesian Journal of Aquaculture Medium
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/mediaakuakultur.v2i1.1377

Abstract

Waworada Bay is a water in Bima Regency which has long been used by some people for seaweed cultivation. Currently, seaweed farmers do not know the exact harvest period. This causes differences in the harvest period between farmers. So far, research on the harvest period in Waworada Bay is not yet available. The experiments aimed to assess the ideal period for harvest among the different growth periods (35, 45, and 55 days). This research was conducted in Waworada Bay, Langgudu District, Bima Regency, West Nusa Tenggara from November 2021 to January 2022. Observation variables were absolute growth, growth rate, wet and dry biomass, productivity and water quality (temperature, dissolved oxygen, salinity, pH, brightness, current). The seaweed cultivation method uses the longline method. The results showed that the highest absolute growth was found in the 55-day harvest period (115.70±1.71 g) and the lowest was in the 35-day harvest period (55.10±6.62 g). There was a significant difference in absolute growth between treatments. The growth rate was not significantly different between treatments with a value range of 1.09±0.24 to 3.55±1.39%day-1. Wet biomass ranged from 10,022±397.22 g 12m-1 (harvest period 55 days) to (6.306±149.92 g 12m-1) (harvest period 35 days). Dry biomass ranged from 670±34.12 g 12m-1 to 1.016±53.78 g 12m-1. Productivity ranges from 0.04 to 0.07 g dry weight m−2 days−1. The average water quality values are temperature 32.40 0C, dissolved oxygen 5.84 mg l-1, salinity 32 ppt, pH 7.30, brightness 2.50 m and current 14 cm sec-1.
TRANSPLANTASI TERUMBU KARANG UNTUK PERBAIKAN HABITAT DAN KEBERLANJUTAN SUMBER DAYA IKAN DI PERAIRAN TELUK SALEH Kautsari, Neri; Hidayat, Petira Rimba; Ramadhan, Naufal Gumilang; Solihin, M
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.v11i3.1907

Abstract

Coral reefs ecosystem degradation in Saleh Bay results from human impacts such as coral quarrying, dredging, dynamite fishing, tourist damage and run-off of sediment, ship groundings, fertilizer and pesticides as a result of changing land-use. The aim of this project is to improve coral reef ecosystems through coral transplantation. The primary objectives of coral transplantation are to improve reef `quality' in terms of live coral cover, biodiversity and topographic complexity. This coral reef transplantation project was carried out in the waters of Saleh Bay. This project was carried out from June to July 2024. The stakeholders involved were universities, village governments, NGOs (Yayasan Bentang Alam Nusantara) and the Labuhan Kuris Village community. The FGD method was used to collect information from stakeholders and determine the role of each stakeholder. Coral reef transplantation uses table-shaped iron media. The coral species planted are acropora sp. Coral transplants are placed in the waters of Saleh Bay. The result of this activity is that there are two coral reef transplant units. The type planted is Acropora sp. The success of this activity is due to the collaboration between community groups, government and NGOs. Based on the evaluation results during the activity, it can be concluded that the coral reef transplantation in this activity was successfully carried out with the indicator of the planting of two coral transplant units using a rectangular iron frame media (table). The success of this activity was due to collaboration between stakeholders.
Potential Development of Sea Cucumber Farming in Tablolong Beach, Kupang, East Nusa Tenggara suleman; Djonu, Asriati; Kautsari, Neri
International Journal of Applied Research and Sustainable Sciences Vol. 1 No. 4 (2023): December 2023
Publisher : MultiTech Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59890/ijarss.v1i4.988

Abstract

Tablolong Beach, Kupang, West Nusa Tenggara, has significant potential for sea cucumber aquaculture development. This study examines the environmental conditions, climatic factors, and local natural resources that support sea cucumber farming in this area. The results showed that Tablolong Beach has very suitable environmental characteristics for sea cucumber growth, including suitable water temperature and sufficient natural food availability. In addition, the local community has strong traditional knowledge on sea cucumber collection and cultivation. the purpose of this study was to determine the potential and types of sea cucumbers found around Tablolong beach. This research method is an experimental method where samples are taken by diving in the waters of Tablolong beach. Sea cucumber species found consisted of H. atra, H. leucospilota, H. fuscocinerea, and S. monoturbeculatus. This research provides an important basis for designing a sustainable sea cucumber aquaculture development plan in Tablolong Beach, integrating ecological, economic, and social aspects. By utilizing the natural potential and local knowledge, the development of sea cucumber aquaculture in this area can become a model for sustainable utilization of marine resources and support the livelihoods of coastal communities
Analisis Sistem Sosial dan Ekologi pada Wisata Hutan Mangrove (Nanga Sira Island Mangrove Tracking) Desa Penyaring, Sumbawa, Nusa Tenggara Barat Hikmahyanti, Hikmahyanti; Erlangga, Haqqy Rerian; Kautsari, Neri; Nikmah, Nadratun; Yusuf, Yusuf; Uzaman, Budi; Ariandi, Alamsyah
Jurnal Kelautan dan Perikanan Indonesia Vol 5, No 3: Desember (2025)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jkpi.v5i3.50726

Abstract

Desa Penyaring terletak di Kecamatan Moyo Utara, Kabupaten Sumbawa, Nusa Tenggara Barat, memiliki kawasan mangrove yang potensial untuk dikembangkan menjadi ekowisata bahari berbasis masyarakat. Kawasan ini berperan penting dalam melindungi pantai dari abrasi, sebagai tempat asuhan biota laut, dan penyerap karbon. Namun, masih ditemui keterbatasan dalam pemahaman masyarakat terhadap fungsi ekologis mangrove serta pengelolaannya. Penelitian ini bertujuan untuk mengidentifikasi sistem sosial ekologi (SES) pada kawasan wisata hutan mangrove Desa Penyaring. Metode yang digunakan meliputi pengamatan langsung, observasi partisipatif, wawancara, dokumentasi, serta pengukuran kualitas air berupa suhu, pH, dan salinitas. Hasil penelitian menunjukkan bahwa kawasan hutan mangrove Desa Penyaring memiliki suhu rata-rata 30C, nilai pH sebesar 7,8 yang masih sesuai dengan baku mutu air laut untuk wisata bahari. Dari aspek sosial, pengelolaan kawasan dilakukan oleh BUMDes dan Kelompok Sadar Wisata (POKDARWIS) dengan dukungan masyarakat dan pemerintah desa. Keberadaan wisata hutan mangrove mampu meningkatkan ekonomi masyarakat melalui kegiatan perdagangan, jasa wisata, serta menumbuhkan kesadaran terhadap konservasi lingkungan. Interaksi antara masyarakat dan ekosistem mangrove membentuk hubungan timbal balik yang saling menguatkan, menciptakan sistem sosial ekologi yang berkelanjutan di kawasan pesisir Sumbawa.Keywords: tourism, mangrove forest, social, ecology
Pengaruh Jenis Plankton yang Berbeda Terhadap Kelulushidupan dan Laju Pertumbuhan Larva Teripang Pasir (Holothuria Scabra) pada Fase Planktonik Yunita Safitri; Dwi Mardhia; Dedi Syafikri; Neri Kautsari
Indonesian Journal of Applied Science and Technology Vol. 1 No. 1 (2020): Edisi Maret 2020
Publisher : Indonesian

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Sea cucumbers are phytoplankton and zooplankton (natural food) eating organisms. Availability or concentration of feed plays an important role in the growth and survival of larvae. Three types of plankton used in this study are diatom species, namely Nanocloropsys sp, Isochrysis sp and pavlopa sp which have high nutritional content and are commonly cultivated. This research was conducted to find the right and optimal type of feed in increasing the production of survival rate and growth rate of larvae of sea cucumbers (Holothuria scabra) so that the cultivation of sea cucumbers can succeed. This research was conducted in the village of Teluk Santong, Plampang District, Sumbawa Regency. The experimental design used in this study was a Completely Randomized Design (CRD) with 3 replications and 4 treatments placed at random. The results showed that the highest growth rate and survival rate of sea cucumber larvae was obtained from the treatment of Isochrysis sp. The value of the growth rate of sea cucumber larvae was 62.7 µm and the survival value was 93.33%, while the lowest growth and survival rate was in the control treatment with a growth rate value of 49.4 µm and a survival rate of 9.33%,
Co-Authors A Ardiansyah Abdillah, Didit Agum Rhismanda Agum Rhismanda Agung Setia Batubara Ahmad Muhtadi AHMAD MUHTADI RANGKUTI Akbar Sapilin Akbar Sapilin Akbar Sapilin Alamsyah Alamsyah Aldi, Davit Ananda Gempar Prayoga Angkasa, Muhammad Aries Zuhri Apriansa, Risman Ardiansyah Ardiansyah Ardiansyah Ariandi, Alamsyah Arif Sardi, Arif Bensianus L, Frederich Budi Uzaman Cahya Ningsih Mursida Chandra Okta Rasiardhi Dedi Syafikri Dedi Syafikri Dedy Syafikri Delvia Ramadhini4 Diahpebila, Tasya Ayu Didit Abdillah Didit Abdillah Djamar Tumpal F. Lumbanbatu Djonu, Asriati Dwi Mardhia Dwi Mardhia Dwi Mardhia Dwi Mardhia Dwi Mardhia, Dwi Mardhia Dwi Mardhia Dwi Putri Lestari Dwi Septianti Dwi Yuliandhani Elfa Dwi Utami Erlangga, Haqqy Rerian Etty Riani Fahmi Arif Budiman Fahmi Yahya Fahruddin, Muh Firman M Nur Firman Muhammad Nur Firman Thoha Rizqi Fitri Handayani Fitriani R Gierda Rizkita Gunawan Gunawan HAMDANI DWI PRASETYO Hamdani Dwi Prasetyo Hamza, Hamza Handayani, Fitry Haqqy Rerian Erlangga Haqqy Rerian Erlangga Hartono, Yadi Hayatuddin, Andi Hidayat, Petira Rimba Hikmahyanti Hikmahyanti Hikmahyanti Hikmahyanti Hikmahyanti, Hikmahyanti HUSAIN LATUCONSINA Husain Latuconsina Husnul Hatimah, Husnul Ieke Wulan Ayu ILHAM MARASABESSY ILHAM ZULFAHMI Ilham Syahputra Ilham Zulfahmi Ilham Zulfahmi Ilham Zulfahmi Ilyas, Anita Prihatini Jondani, Diso Rahmat Juwita, Ela Kamaliah Kamaliah Khairunnisa Khairunnisa Kizar Ahmed Sumon Lalu Ilham Syaputra Lina Isnaini Lukman Hakim Lulu Nurmin Setiawati Putri lulufamily Marasabessy, Wardi Mardhia, Dwi Mardhia, Dwi Mardhia Marsela Mauriza Apriansyah Mohammad Mahmudur Rahman Mrdhia, Dwi MUHAMMAD NUR Muhammad Fajri Muhammad Nur m_solihin, m_solihin m_solihin Nadratun Nikmah Nadratun Nikmah Naufal Gumilang Ramadhan Nelly Waddah Niken Tunjung Murti Pratiwi Nikmah, Nadratun Nova Novitasari NURUL HIDAYAH Oklima, Ade Maryam Oky Habibul Umrah Petira Rimba Hidayat Prayoga, Ananda Gempar Teguh Qadar Hasani Rahmawati Rahmawati Ramadhan, Naufal Gumilang Rasyadi, Andy Ratna Sary Ratna Sary Reni Anggraini Rhismanda, Agum Rika Yulita Rikardus, Rikki Rizqi Ms, Firman Thoha RR. Ella Evrita Hestiandari Rudi Masniadi S Sudirman Samsul Bahri saputra, aan Sigid Hariyadi Sigid Hariyadi Siti Maulida Siti Nurwahidah Siti Nurwahidah Siti Nurwahidah, Siti Siti Rahma Siti Rahmah Solihin, M Sri Nurhidayati, Sri Suleman Supriandi Supriandi Syaifuddin Iskandar Syaifuddin Iskandar, Syaifuddin Syamsul Bachri Syamsul Bachri Syamsul Bahri Syamsul Bahri Syamsul Bahri Syamsul Bahri, Syamsul Bahri Syamsul Bahri Teguh Dwi Dharmawan Tezar Rafandi Ulfa, Mariya Utami, Sefti Uzaman, Budi Wahyu Mutia Rahma Wahyu Ramdhani Wiwik Handayani Yadi Hartono Yadi Hartono Yudi Ahdiansyah Yudi Ahdiansyah Yudi Ahdiansyah, Yudi Yudi Ahdiansyah, Yudi Ahdiansyah Yudi Ahdiansyah Yudi Ahdianysah Yuni Intan Lestari Yunita Safitri Yusrizal Akmal Yusuf Yusuf Yusuf Yusuf