Alfret Luasunaung - Academia.edu (original) (raw)

Papers by Alfret Luasunaung

Research paper thumbnail of Analysis of fishing season for tuna (Thunnus spp.), little tuna (Euthynnus sp.) and skipjack (Katsuwonus pelamis) in FMA 716

Jurnal Ilmiah Platax (edisi elektronik), Jan 4, 2023

Research paper thumbnail of Demersal Fishing Capability Landed at Kema Dua Fish Landing Base North Minahasa

Jurnal Ilmu dan Teknologi Perikanan Tangkap, Jul 27, 2023

Research paper thumbnail of Studi distribusi tertangkapnya ikan pada Soma Tono selama satu siklus bulan

Jurnal Ilmu dan Teknologi Perikanan Tangkap, Jul 10, 2023

Research paper thumbnail of Kajian tentang perbedaan umpan pancing Noru terhadap hasil tangkapan

Jurnal Ilmu dan Teknologi Perikanan Tangkap, Jul 13, 2023

Research paper thumbnail of Kajian tentang jenis umpan dan waktu penangkapan bibit ikan Kuwe pancing banbu

JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP

Kuwe fingerlings ( Caranax spp) are classified as important economic resources which are produced... more Kuwe fingerlings ( Caranax spp) are classified as important economic resources which are produced from coastal waters, especially waters near estuaries. The tool commonly used in capturing these resources is a bamboo fishing rod, because of its simple construction, relatively inexpensive and easy to operate. However, there are no fishermen who have made comparisons of bait for the catch of catfish fingerlings. This study aims to study the effect of different types of bait on the catch of giant trevally fingerlings; and learn effective catch times. This research was carried out using an experimental method, in the coastal waters of Likupang Village, Ambong Village, East Likupang District, North Minahasa Regency, during 10 days from February 7 to 16, 2023. Data collection was carried out by operating 6 bamboo fishing rods (3 units using shellfish bait and 3 units using malalugis fish bait). ). The total catch was 424 catfish fingerlings, consisting of 293 fish caught using shellfish b...

Research paper thumbnail of Studi tentang desain kapal perikanan pantai

JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP

Dapat dikatakan bahwa ada beberapa faktor yang mempengaruhi desain sebuah kapal yang dapat dikelo... more Dapat dikatakan bahwa ada beberapa faktor yang mempengaruhi desain sebuah kapal yang dapat dikelompokkan menjadi beberapa kriteria, yaitu: sumber daya yang tersedia, alat dan metode penangkapan ikan, karakteristik geografis suatu daerah penangkapan ikan, kelayakan kapal dan keselamatan awak kapal, regulasi terkait untuk merancang kapal, pemilihan bahan yang tepat untuk konstruksi, penanganan dan penyimpanan hasil tangkapan dan faktor ekonomi. Pengumpulan data dilakukan dengan cara mengamati dan menghitung panjang keseluruhan kapal, kemudian dibagi sepuluh bagian untuk mengukur lebar kapal yang akan diteliti, kemudian data yang telah terkumpul dilanjutkan dengan penggambaran lambung kapal menggunakan pantograf, dilanjutkan dengan kegiatan desain menggunakan software Delfship. Pengukuran kapal dilakukan dua kali, menggunakan alat pengukur otomatis atau laser untuk memastikan ukuran bejana yang benar. Penggambaran lambung menggunakan pantograf harus dilakukan secara tepat agar mendapat...

Research paper thumbnail of The relationship between El Niño Southern Oscillation (ENSO) and oceanographic parameters in North Sulawesi waters

Aquatic Science & Management : Jurnal Ilmu dan Manajemen Perairan (e-journal), Apr 22, 2021

Research paper thumbnail of Monitoring System for Sea Surface Temperature and Wind Speed in FADs Based on the Internet of Things

Briliant: Jurnal Riset dan Konseptual

Sea Surface Temperature (SST) is the temperature of the water measured at sea level. SST is a cru... more Sea Surface Temperature (SST) is the temperature of the water measured at sea level. SST is a crucial marine parameter that influences the weather and climate in Indonesia. The value of sea surface temperature will be very closely related to factors such as the depth of measurement from sea level, the intensity of sunlight received, season, weather, water depth, air circulation, and cloud cover. This study aims to design a prototype tool to measure wind speed and sea surface temperature parameters. The components used are the DS18B20 sensor, JL-FS2 sensor, Arduino Mega 2560, and the SIM900a GSM Module. The system is displayed in real-time via the Thingspeak website, accessed via a PC or smartphone. The DS18B20 sensor, as a sea surface temperature sensor, can measure these parameters by looking at the trend of changing day and night temperatures. The JL-FS2, as a wind speed sensor, has been able to measure wind speed parameters during field tests at FADs.

Research paper thumbnail of Innovative Design of Bottom Hand Line to Increase the Catch of Demersal Fish around Manado Bay

Asian Journal of Biodiversity

Research paper thumbnail of Analysis Of Weather Conditions and Hydrodynamics in Taman Nasional Bunaken

Jurnal Ilmiah Platax (edisi elektronik), Aug 15, 2022

Research paper thumbnail of Fishing Season Estimation of Mackerel Scad (Decapterus spp) with purse seines in the Sulawes Sea based on catch data

Jurnal Ilmiah PLATAX

This study aims to determine the pattern or fluctuations in the fishing season of mackerel scad (... more This study aims to determine the pattern or fluctuations in the fishing season of mackerel scad (Decapterus spp) and suspected months of the fishing season. Data analysis is made in the form of cross-tabulation and mapped into graphs. Fishing season is determined by the average percentage methods based on time series analysis. The results indicated that the fishing season of mackerel scad in the Sulawesi Sea fluctuates. The fishing season occurs from May to November with the highest season/seasonal index occurring in July, while non-seasonal conditions occur from December to April with the smallest seasonal index/non-seasonal peak occurring in January.Keywords: mackerel scads, fishing season, fluctuation, Sulawesi SeaAbstrakPenelitian ini bertujuan untuk mengetahui mengetahui pola atau bentuk fluktuasi musim penangkapan dan pada bulan apa saja diduga menjadi kondisi musim penangkapan ikan layang (Decapterus spp). Penyajian dan analisis data dibuat dalam bentuk tabulasi silang dan...

Research paper thumbnail of Keselamatan dan Kesehatan Kerja di Pelabuhan Perikanan Pantai Tumumpa, Manado Sulawesi Utara

Jurnal Ilmu dan Teknologi Perikanan Tangkap, Jul 18, 2022

Research paper thumbnail of Sea Transportation Business Management Patterns in South Lembeh District, Bitung City, North Sulawesi

International Journal of Engineering, Business and Management

Lembeh Island is part of Bitung City and has 2 sub-districts, namely South Lembeh District and No... more Lembeh Island is part of Bitung City and has 2 sub-districts, namely South Lembeh District and North Lembeh District, where the economic activity of the community is very dependent on sea transportation. Papusungan Village is located in South Lembeh District. Sea transportation activities or activities are interesting because this business is a business that is mostly carried out by the people of Papusungan Village. The purpose of this research is to find out and explain how Management Pattern of Sea Transportation Business in Papusungan Village, South Lembeh District, Bitung City. The method used is the survey method. Data collection is primary data and secondary data. The sampling method is using the purposive sampling method to get a sample, namely respondents who work in the field of sea transportation in Papusungan Village. The analysis used in this research is SWOT analysis (Strength, Weakness, Opportunity, Threats) which is then explained through quantitative and qualitative ...

Research paper thumbnail of Pengaruh jenis umpan dan fase bulan terhadap hasil tangkapan rawai dasar di teluk Manado

JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP

Rawai dasar merupakan alat penangkapan ikan yang memiliki jumlah mata pancing dalam satu satuanny... more Rawai dasar merupakan alat penangkapan ikan yang memiliki jumlah mata pancing dalam satu satuannya dinyatakan dengan basket. Faktor-faktor yang mempengaruhi keberhasilan alat tangkap ini adalah konstruksi alat, kedalaman renang dari ikan, kekuatan arus dan umpan yang berpengaruh terhadap operasi penangkapan. Untuk itu, perlu dilakukan penelitian tentang pengaruh umpan yang paling efektif untuk meningkatkan hasil tangkapan menggunakan alat tangkap rawai dasar ini.Penelitian ini bertujuan untuk mempelajari pengaruh beberapa jenis umpan terhadap hasil tangkapan ikan demersal dengan rawai dasar (longline) dan mengidentifikasi jenis-jenis ikan target yang tertangkap berdasarkan waktu operasi. Metode Penelitian yang akan digunakan adalah metode eksperimental dengan analisis data menggunakan Rancangan Acak Kelompok. Teknik pengumpulan data dilakukan dengan pengamatan langsung pada saat operasi penangkapan dengan menggunakan rawai dasar dan pengamatan tidak langsung adalah data sekunder ya...

Research paper thumbnail of PROFIL ASAM AMINO KECAP IKAN TONGKOL (Euthynnus affinis) YANG DIFERMENTASI DENGAN PENAMBAHAN NENAS

Media Teknologi Hasil Perikanan

Kecap ikan adalah salah satu produk hasil fermentasi dengan bahan baku ikan. Ikan yang digunakan ... more Kecap ikan adalah salah satu produk hasil fermentasi dengan bahan baku ikan. Ikan yang digunakan dalam penelitian ini adalah ikan tongkol ( Euthynnus Affinis C. ) yang merupakan hasil tertinggi komoditi perikanan di Sulawesi Utara yang memiliki kandungan protein, asam lemak omega-3, vitamin dan mineral yang tinggi dan juga sangat kaya gizi. Penelitian ini bertujuan untuk mendapatkan konsentrasi terbaik dari buah nenas yang ditambahkan dan meningkatkan pengaruh konsentrasi buah nenas terhadap lama fermentasi dan profil asam amino. Penelitian menggunakan penambahan sari buah nanas dengan konsentrasi (0%, 10%, 15% dan 20%) dan garam 10% dengan lama penyimpanan selama 10 hari dalam inkubator.Variabel yang diamati dalam penelitian ini adalah Asam Amino, Kadar Protein, Kadar Karbohidrat, Kadar Lemak, Kadar Nitrogen, Kadar Abu, Kadar Air, dan pH. Hasil penelitian menunjukkan bahwa sampel kecap ikan sari buah nanas 15% dengan garam 10% dapat mempercepat proses hidrolisis pada hari ke-10. Da...

Research paper thumbnail of Mapping of Fishing Areas and Fish Catches by Purse Sine KM. Rebert

Jurnal Ilmiah PLATAX

The division of Indonesian waters into several fisheries management areas illustrates very differ... more The division of Indonesian waters into several fisheries management areas illustrates very different habitat characteristics and has a diversity of biological resources that may vary. WPPNRI 716 is a management area in Indonesian waters which includes the waters of the Sulawesi Sea and the northern part of Halmahera Island. This research was carried out by the purse seiner KM. Rebert carried out fishing operations in the waters of the Sulawesi Sea at WPPNRI 716. Data collection was carried out for 4 months, namely from October 2021 - to January 2022, with the aim of knowing the distribution area of catching and KM. Rebert catches. KM. Rebet catchment area based on the GPS point is located at WPPNRI 716, which is 81.5 miles from the fishing base (Tumumpa Beach Fishery Port). The number of catches in October (trip 1) was 6350 kg, in October (trip 2) was 4807 kg, in November (trip 3) was 10245 kg, in December (tip 4), was 4234 kg, in December (trip 5) as much as 4280 Kg, in January (tr...

Research paper thumbnail of Sistem Informasi Pendataan Potensi Pertanian Kabupaten Kepulauan Talaud Berbasis Web

JTIM : Jurnal Teknologi Informasi dan Multimedia

Economic development in the agricultural sector is intended to increase farmers' income and t... more Economic development in the agricultural sector is intended to increase farmers' income and to equalize development in rural areas. The agricultural potential data collection information system is carried out to find out the various advantages or privileges that exist in the Talaud Islands Regency. One of the government agencies that carry out this activity is the Department of Food Security and Agriculture of the Talaud Islands Regency. This is the benchmark of this discussion and research. The author's team conducted research at the Department of Food Security and Agriculture of the Talaud Islands Regency by collecting data in the field, the authors used questionnaires and interviews. Interviews were conducted with the head of the plantation sector and one staff member of the plantation sector. Based on the results of research in the field and adapted to the needs of potential data by information users, the authors designed an application of information systems for data co...

Research paper thumbnail of Analysis of CPUE and Fishing Capacity of demersal fisheries in Kema 2, North Sulawesi, Indonesia

International Journal of Advanced Engineering, Management and Science

Capture fisheries should be a sustainable economic activity aspect to provide good benefits to fu... more Capture fisheries should be a sustainable economic activity aspect to provide good benefits to future resources. Sustainable marine fisheries resources exploitation requires a utilization rate lower than their availability. Therefore, the exploitation rate should not achieve the recovery ability of the resources in certain time. In fishing activities, for instance, there is a guideline not to catch fish over the Total Allowable Catch (TAC), 80% of the MSY. Information on the potency and the fishing capacity of tuna fisheries can be useful for the sustainable management of the resources. Also, this information can be used as a consideration for further management of the potency. There are two purposes of the study: (1) to analyze the CPUE (catch per unit effort) of demersal fisheries in Kema 2, North Sulawesi, for prediction of their potency, and (2) to analyze the efficiency of fishing capacity of the demersal fisheries in Kema 2, The study was done in two stages. The first was done...

Research paper thumbnail of Analysis of Living Stages of Traditional Fishermen in Belang District Southeast Minahasa

International Journal of Forest, Animal And Fisheries Research

The purposive of this study, namely to find out how much and what are the sources of income for t... more The purposive of this study, namely to find out how much and what are the sources of income for traditional fishermen's families in Belang District, and the expenses of traditional fishermen's families in Belang District is, te last step is to find out how the standard of living of traditional fishermen's families in Belang District is. The Method used in this research is a survey method. The population in this study are traditional fishermen in Belang District. The data collection method used is Sampling . The sampling method is using a quataed Multi-Stages Purposive Sampling, with the number of sample villages being 15 villages and the sample fishermen taken are fishermen with fishing rods and nets as much as 10% of the total population in each sample village. The data collected consists of primary data and secondary data. Primary data was collected through observation and interviews guided by questionnaires. Secondary data were obtained from the Belang District of off...

Research paper thumbnail of Analisis kepuasan nelayan atas pelayanan di Pangkalan Pendaratan Ikan Pelabuhan Labuan Uki Kabupaten Bolaang Mongondow

JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP

Sebagai pengguna fasilitas Pelabuhan Pendaratan Ikan Labuan Uki, nelayan pengguna pasti sangat me... more Sebagai pengguna fasilitas Pelabuhan Pendaratan Ikan Labuan Uki, nelayan pengguna pasti sangat menginginkan pelayanan yang optimal, dimana tingkat kepuasan nelayan pengguna dapat dijadikan sebagai acuan dalam pengembangan penyediaan pelayanan sehingga dapat memberikan pelayanan yang dibutuhkan oleh nelayan secara tepat, cepat dan efisien. Meskipun beberapa aktivitas ekonomi dan perikanan masih terbatas, namun tetap masih mampu menunjang sektor perekonomian bagi masyarakat sekitarnya. Menariknya belum adanya informasi sampai sejauh mana tingkat kepuasan dari nelayan pengguna fasilitas pada Pelabuhan ini. Observasi dan wawancara telah dilakukan untuk mengumpulkan data tentang tingkat kepuasan nelayan pengguna dan ketersedian BBM, Air bersih, Es Balok serta logistik makanan di Pelabuhan Perikanan Labuan Uki, dengan menggunakan pendekatan Skala Likert terhadap 16 orang responden nelayan pengguna. Analisis data menggunakan uji skoring untuk memperoleh seberapa besar persentasi respon dar...

Research paper thumbnail of Analysis of fishing season for tuna (Thunnus spp.), little tuna (Euthynnus sp.) and skipjack (Katsuwonus pelamis) in FMA 716

Jurnal Ilmiah Platax (edisi elektronik), Jan 4, 2023

Research paper thumbnail of Demersal Fishing Capability Landed at Kema Dua Fish Landing Base North Minahasa

Jurnal Ilmu dan Teknologi Perikanan Tangkap, Jul 27, 2023

Research paper thumbnail of Studi distribusi tertangkapnya ikan pada Soma Tono selama satu siklus bulan

Jurnal Ilmu dan Teknologi Perikanan Tangkap, Jul 10, 2023

Research paper thumbnail of Kajian tentang perbedaan umpan pancing Noru terhadap hasil tangkapan

Jurnal Ilmu dan Teknologi Perikanan Tangkap, Jul 13, 2023

Research paper thumbnail of Kajian tentang jenis umpan dan waktu penangkapan bibit ikan Kuwe pancing banbu

JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP

Kuwe fingerlings ( Caranax spp) are classified as important economic resources which are produced... more Kuwe fingerlings ( Caranax spp) are classified as important economic resources which are produced from coastal waters, especially waters near estuaries. The tool commonly used in capturing these resources is a bamboo fishing rod, because of its simple construction, relatively inexpensive and easy to operate. However, there are no fishermen who have made comparisons of bait for the catch of catfish fingerlings. This study aims to study the effect of different types of bait on the catch of giant trevally fingerlings; and learn effective catch times. This research was carried out using an experimental method, in the coastal waters of Likupang Village, Ambong Village, East Likupang District, North Minahasa Regency, during 10 days from February 7 to 16, 2023. Data collection was carried out by operating 6 bamboo fishing rods (3 units using shellfish bait and 3 units using malalugis fish bait). ). The total catch was 424 catfish fingerlings, consisting of 293 fish caught using shellfish b...

Research paper thumbnail of Studi tentang desain kapal perikanan pantai

JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP

Dapat dikatakan bahwa ada beberapa faktor yang mempengaruhi desain sebuah kapal yang dapat dikelo... more Dapat dikatakan bahwa ada beberapa faktor yang mempengaruhi desain sebuah kapal yang dapat dikelompokkan menjadi beberapa kriteria, yaitu: sumber daya yang tersedia, alat dan metode penangkapan ikan, karakteristik geografis suatu daerah penangkapan ikan, kelayakan kapal dan keselamatan awak kapal, regulasi terkait untuk merancang kapal, pemilihan bahan yang tepat untuk konstruksi, penanganan dan penyimpanan hasil tangkapan dan faktor ekonomi. Pengumpulan data dilakukan dengan cara mengamati dan menghitung panjang keseluruhan kapal, kemudian dibagi sepuluh bagian untuk mengukur lebar kapal yang akan diteliti, kemudian data yang telah terkumpul dilanjutkan dengan penggambaran lambung kapal menggunakan pantograf, dilanjutkan dengan kegiatan desain menggunakan software Delfship. Pengukuran kapal dilakukan dua kali, menggunakan alat pengukur otomatis atau laser untuk memastikan ukuran bejana yang benar. Penggambaran lambung menggunakan pantograf harus dilakukan secara tepat agar mendapat...

Research paper thumbnail of The relationship between El Niño Southern Oscillation (ENSO) and oceanographic parameters in North Sulawesi waters

Aquatic Science & Management : Jurnal Ilmu dan Manajemen Perairan (e-journal), Apr 22, 2021

Research paper thumbnail of Monitoring System for Sea Surface Temperature and Wind Speed in FADs Based on the Internet of Things

Briliant: Jurnal Riset dan Konseptual

Sea Surface Temperature (SST) is the temperature of the water measured at sea level. SST is a cru... more Sea Surface Temperature (SST) is the temperature of the water measured at sea level. SST is a crucial marine parameter that influences the weather and climate in Indonesia. The value of sea surface temperature will be very closely related to factors such as the depth of measurement from sea level, the intensity of sunlight received, season, weather, water depth, air circulation, and cloud cover. This study aims to design a prototype tool to measure wind speed and sea surface temperature parameters. The components used are the DS18B20 sensor, JL-FS2 sensor, Arduino Mega 2560, and the SIM900a GSM Module. The system is displayed in real-time via the Thingspeak website, accessed via a PC or smartphone. The DS18B20 sensor, as a sea surface temperature sensor, can measure these parameters by looking at the trend of changing day and night temperatures. The JL-FS2, as a wind speed sensor, has been able to measure wind speed parameters during field tests at FADs.

Research paper thumbnail of Innovative Design of Bottom Hand Line to Increase the Catch of Demersal Fish around Manado Bay

Asian Journal of Biodiversity

Research paper thumbnail of Analysis Of Weather Conditions and Hydrodynamics in Taman Nasional Bunaken

Jurnal Ilmiah Platax (edisi elektronik), Aug 15, 2022

Research paper thumbnail of Fishing Season Estimation of Mackerel Scad (Decapterus spp) with purse seines in the Sulawes Sea based on catch data

Jurnal Ilmiah PLATAX

This study aims to determine the pattern or fluctuations in the fishing season of mackerel scad (... more This study aims to determine the pattern or fluctuations in the fishing season of mackerel scad (Decapterus spp) and suspected months of the fishing season. Data analysis is made in the form of cross-tabulation and mapped into graphs. Fishing season is determined by the average percentage methods based on time series analysis. The results indicated that the fishing season of mackerel scad in the Sulawesi Sea fluctuates. The fishing season occurs from May to November with the highest season/seasonal index occurring in July, while non-seasonal conditions occur from December to April with the smallest seasonal index/non-seasonal peak occurring in January.Keywords: mackerel scads, fishing season, fluctuation, Sulawesi SeaAbstrakPenelitian ini bertujuan untuk mengetahui mengetahui pola atau bentuk fluktuasi musim penangkapan dan pada bulan apa saja diduga menjadi kondisi musim penangkapan ikan layang (Decapterus spp). Penyajian dan analisis data dibuat dalam bentuk tabulasi silang dan...

Research paper thumbnail of Keselamatan dan Kesehatan Kerja di Pelabuhan Perikanan Pantai Tumumpa, Manado Sulawesi Utara

Jurnal Ilmu dan Teknologi Perikanan Tangkap, Jul 18, 2022

Research paper thumbnail of Sea Transportation Business Management Patterns in South Lembeh District, Bitung City, North Sulawesi

International Journal of Engineering, Business and Management

Lembeh Island is part of Bitung City and has 2 sub-districts, namely South Lembeh District and No... more Lembeh Island is part of Bitung City and has 2 sub-districts, namely South Lembeh District and North Lembeh District, where the economic activity of the community is very dependent on sea transportation. Papusungan Village is located in South Lembeh District. Sea transportation activities or activities are interesting because this business is a business that is mostly carried out by the people of Papusungan Village. The purpose of this research is to find out and explain how Management Pattern of Sea Transportation Business in Papusungan Village, South Lembeh District, Bitung City. The method used is the survey method. Data collection is primary data and secondary data. The sampling method is using the purposive sampling method to get a sample, namely respondents who work in the field of sea transportation in Papusungan Village. The analysis used in this research is SWOT analysis (Strength, Weakness, Opportunity, Threats) which is then explained through quantitative and qualitative ...

Research paper thumbnail of Pengaruh jenis umpan dan fase bulan terhadap hasil tangkapan rawai dasar di teluk Manado

JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP

Rawai dasar merupakan alat penangkapan ikan yang memiliki jumlah mata pancing dalam satu satuanny... more Rawai dasar merupakan alat penangkapan ikan yang memiliki jumlah mata pancing dalam satu satuannya dinyatakan dengan basket. Faktor-faktor yang mempengaruhi keberhasilan alat tangkap ini adalah konstruksi alat, kedalaman renang dari ikan, kekuatan arus dan umpan yang berpengaruh terhadap operasi penangkapan. Untuk itu, perlu dilakukan penelitian tentang pengaruh umpan yang paling efektif untuk meningkatkan hasil tangkapan menggunakan alat tangkap rawai dasar ini.Penelitian ini bertujuan untuk mempelajari pengaruh beberapa jenis umpan terhadap hasil tangkapan ikan demersal dengan rawai dasar (longline) dan mengidentifikasi jenis-jenis ikan target yang tertangkap berdasarkan waktu operasi. Metode Penelitian yang akan digunakan adalah metode eksperimental dengan analisis data menggunakan Rancangan Acak Kelompok. Teknik pengumpulan data dilakukan dengan pengamatan langsung pada saat operasi penangkapan dengan menggunakan rawai dasar dan pengamatan tidak langsung adalah data sekunder ya...

Research paper thumbnail of PROFIL ASAM AMINO KECAP IKAN TONGKOL (Euthynnus affinis) YANG DIFERMENTASI DENGAN PENAMBAHAN NENAS

Media Teknologi Hasil Perikanan

Kecap ikan adalah salah satu produk hasil fermentasi dengan bahan baku ikan. Ikan yang digunakan ... more Kecap ikan adalah salah satu produk hasil fermentasi dengan bahan baku ikan. Ikan yang digunakan dalam penelitian ini adalah ikan tongkol ( Euthynnus Affinis C. ) yang merupakan hasil tertinggi komoditi perikanan di Sulawesi Utara yang memiliki kandungan protein, asam lemak omega-3, vitamin dan mineral yang tinggi dan juga sangat kaya gizi. Penelitian ini bertujuan untuk mendapatkan konsentrasi terbaik dari buah nenas yang ditambahkan dan meningkatkan pengaruh konsentrasi buah nenas terhadap lama fermentasi dan profil asam amino. Penelitian menggunakan penambahan sari buah nanas dengan konsentrasi (0%, 10%, 15% dan 20%) dan garam 10% dengan lama penyimpanan selama 10 hari dalam inkubator.Variabel yang diamati dalam penelitian ini adalah Asam Amino, Kadar Protein, Kadar Karbohidrat, Kadar Lemak, Kadar Nitrogen, Kadar Abu, Kadar Air, dan pH. Hasil penelitian menunjukkan bahwa sampel kecap ikan sari buah nanas 15% dengan garam 10% dapat mempercepat proses hidrolisis pada hari ke-10. Da...

Research paper thumbnail of Mapping of Fishing Areas and Fish Catches by Purse Sine KM. Rebert

Jurnal Ilmiah PLATAX

The division of Indonesian waters into several fisheries management areas illustrates very differ... more The division of Indonesian waters into several fisheries management areas illustrates very different habitat characteristics and has a diversity of biological resources that may vary. WPPNRI 716 is a management area in Indonesian waters which includes the waters of the Sulawesi Sea and the northern part of Halmahera Island. This research was carried out by the purse seiner KM. Rebert carried out fishing operations in the waters of the Sulawesi Sea at WPPNRI 716. Data collection was carried out for 4 months, namely from October 2021 - to January 2022, with the aim of knowing the distribution area of catching and KM. Rebert catches. KM. Rebet catchment area based on the GPS point is located at WPPNRI 716, which is 81.5 miles from the fishing base (Tumumpa Beach Fishery Port). The number of catches in October (trip 1) was 6350 kg, in October (trip 2) was 4807 kg, in November (trip 3) was 10245 kg, in December (tip 4), was 4234 kg, in December (trip 5) as much as 4280 Kg, in January (tr...

Research paper thumbnail of Sistem Informasi Pendataan Potensi Pertanian Kabupaten Kepulauan Talaud Berbasis Web

JTIM : Jurnal Teknologi Informasi dan Multimedia

Economic development in the agricultural sector is intended to increase farmers' income and t... more Economic development in the agricultural sector is intended to increase farmers' income and to equalize development in rural areas. The agricultural potential data collection information system is carried out to find out the various advantages or privileges that exist in the Talaud Islands Regency. One of the government agencies that carry out this activity is the Department of Food Security and Agriculture of the Talaud Islands Regency. This is the benchmark of this discussion and research. The author's team conducted research at the Department of Food Security and Agriculture of the Talaud Islands Regency by collecting data in the field, the authors used questionnaires and interviews. Interviews were conducted with the head of the plantation sector and one staff member of the plantation sector. Based on the results of research in the field and adapted to the needs of potential data by information users, the authors designed an application of information systems for data co...

Research paper thumbnail of Analysis of CPUE and Fishing Capacity of demersal fisheries in Kema 2, North Sulawesi, Indonesia

International Journal of Advanced Engineering, Management and Science

Capture fisheries should be a sustainable economic activity aspect to provide good benefits to fu... more Capture fisheries should be a sustainable economic activity aspect to provide good benefits to future resources. Sustainable marine fisheries resources exploitation requires a utilization rate lower than their availability. Therefore, the exploitation rate should not achieve the recovery ability of the resources in certain time. In fishing activities, for instance, there is a guideline not to catch fish over the Total Allowable Catch (TAC), 80% of the MSY. Information on the potency and the fishing capacity of tuna fisheries can be useful for the sustainable management of the resources. Also, this information can be used as a consideration for further management of the potency. There are two purposes of the study: (1) to analyze the CPUE (catch per unit effort) of demersal fisheries in Kema 2, North Sulawesi, for prediction of their potency, and (2) to analyze the efficiency of fishing capacity of the demersal fisheries in Kema 2, The study was done in two stages. The first was done...

Research paper thumbnail of Analysis of Living Stages of Traditional Fishermen in Belang District Southeast Minahasa

International Journal of Forest, Animal And Fisheries Research

The purposive of this study, namely to find out how much and what are the sources of income for t... more The purposive of this study, namely to find out how much and what are the sources of income for traditional fishermen's families in Belang District, and the expenses of traditional fishermen's families in Belang District is, te last step is to find out how the standard of living of traditional fishermen's families in Belang District is. The Method used in this research is a survey method. The population in this study are traditional fishermen in Belang District. The data collection method used is Sampling . The sampling method is using a quataed Multi-Stages Purposive Sampling, with the number of sample villages being 15 villages and the sample fishermen taken are fishermen with fishing rods and nets as much as 10% of the total population in each sample village. The data collected consists of primary data and secondary data. Primary data was collected through observation and interviews guided by questionnaires. Secondary data were obtained from the Belang District of off...

Research paper thumbnail of Analisis kepuasan nelayan atas pelayanan di Pangkalan Pendaratan Ikan Pelabuhan Labuan Uki Kabupaten Bolaang Mongondow

JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP

Sebagai pengguna fasilitas Pelabuhan Pendaratan Ikan Labuan Uki, nelayan pengguna pasti sangat me... more Sebagai pengguna fasilitas Pelabuhan Pendaratan Ikan Labuan Uki, nelayan pengguna pasti sangat menginginkan pelayanan yang optimal, dimana tingkat kepuasan nelayan pengguna dapat dijadikan sebagai acuan dalam pengembangan penyediaan pelayanan sehingga dapat memberikan pelayanan yang dibutuhkan oleh nelayan secara tepat, cepat dan efisien. Meskipun beberapa aktivitas ekonomi dan perikanan masih terbatas, namun tetap masih mampu menunjang sektor perekonomian bagi masyarakat sekitarnya. Menariknya belum adanya informasi sampai sejauh mana tingkat kepuasan dari nelayan pengguna fasilitas pada Pelabuhan ini. Observasi dan wawancara telah dilakukan untuk mengumpulkan data tentang tingkat kepuasan nelayan pengguna dan ketersedian BBM, Air bersih, Es Balok serta logistik makanan di Pelabuhan Perikanan Labuan Uki, dengan menggunakan pendekatan Skala Likert terhadap 16 orang responden nelayan pengguna. Analisis data menggunakan uji skoring untuk memperoleh seberapa besar persentasi respon dar...