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Pengaruh Warna Umpan terhadap Hasil Tangkapan Ikan Cakalang (Katsuwonus pelamis) pada Alat Tangkap Pancing Ulur di Perairan Prigi, Kabupaten Trenggalek Gilang Anugrah Kusma Fitranda; Exist Saraswati; Yusrudin Yusrudin
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 3 No. 1 (2025): Maret: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v3i1.134

Abstract

Handline fishing is a simple fishing gear widely used by fishermen in the waters of Prigi, Trenggalek Regency. One of the target fish species for this fishing gear is skipjack tuna (Katsuwonus pelamis). This study aims to determine the effect of bait color on the catch of skipjack tuna using handline fishing in the waters of Prigi. The research method used was experimental fishing with a Randomized Block Design (RBD), testing three different bait colors: red, blue, and white. The study was conducted over nine fishing trips, and the catch results were analyzed using variance analysis (ANOVA) and the Least Significant Difference (LSD) test. The results showed that the red bait yielded the highest catch with 314 fish, followed by blue with 251 fish, and white with 216 fish. The variance analysis indicated a significant difference in the effect of bait color on skipjack tuna catch. Thus, it can be concluded that using red-colored bait is more effective in increasing skipjack tuna catches compared to blue and white bait.
Analisis Tingkat Keramahan Lingkungan Alat Tangkap Purse Seine di Perairan Kota Pasuruan Provinsi Jawa Timur Lusi Analisa Apriliani; M. Tajuddin Noor; Exist Saraswati
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 3 No. 1 (2025): Maret: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v3i1.137

Abstract

Pasuruan waters are rich in biodiversity, but are under pressure due to environmentally unfriendly fishing. Purse seine fishing gear is a very productive and efficient fishing gear. This study aims to determine the level of environmental friendliness of purse seine fishing gear. This research will be conducted in the waters of Pasuruan city in November-December 2024. The research method that will be used is the survey method and data will be taken through field observation, interviews and questionnaires. The sample used was 30 respondents. Analysis of the level of environmental friendliness of fishing gear was carried out in accordance with the 9 criteria of the FAO 1995 Code of Conduct for Responsible Fisheries (CCRF). The results of the calculation of the environmental friendliness score, the score obtained was 31.2, which means that the fishing method using purse seine in the waters of Pasuruan City, East Java Province is very environmentally friendly.
Pengaruh Perbedaan Waktu Setting pada Alat Pancing Ulur (Hand line) terhadap Hasil Tangkapan Ikan Kakap Merah (Lutjanus sp) di Perairan Brondong Kabupaten Lamongan Muhammad Galih Wijianto; M Tajuddin Noor; Exist Saraswati
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 3 No. 1 (2025): Maret: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v3i1.138

Abstract

Red snapper (Lutjanus sp) in Brondong waters, Lamongan Regency, is one of the main sources of livelihood for local fishermen. To increase the catch, optimizing the use of fishing gear, including setting time, is important. This study aims to determine the effect of differences in setting time on hand line fishing gear on red snapper catches. The study was conducted using the experimental fishing method, by dividing the setting time of hand line fishing gear into 2 treatments, namely morning 08.00-11.00 and afternoon 15.00-18.00. Based on the T test on paired samples, the average catch at 08.00-11.00 WIB was 2,131 with a total of 34.1 kg, while at 15.00-18.00 WIB, the average catch reached 6.4 with a total of 102.4 kg. The T-test results show that the t-count is greater than the t-table, so the null hypothesis is rejected and it can be concluded that there is a significant difference between the red snapper catches in the two time periods. Red snapper tends to be more active in foraging in the afternoon to evening, in line with its nocturnal nature. Several studies have stated that predatory fish such as red snapper hunt more when the light begins to dim. However, other factors such as food availability and physical conditions of the waters can also affect fish feeding activity. These findings provide additional insight into the feeding behavior of red snapper and the factors that influence its presence in the waters.
Analisis Tingkat Keramah Lingkungan Alat Tangkap Bubu Naga di TPI Desa Muara Kecamatan Cilamaya Wetan Kabupaten Karawang Raden Muhamad Abdul Rohman Gani; M. Tajuddin Noor; Exist Saraswati
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 3 No. 1 (2025): Maret: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v3i1.139

Abstract

Dragon trap is a passive trap that is operated by utilizing the ebb and flow of waters. The purpose of this study was to determine the level of environmental friendliness of the dragon trap fishing gear in Muara Village, Cilamaya Wetan District, Karawang Regency based on 9 criteria. The research method used a questionnaire based on 9 criteria in the CCRF (Code of Conduct for responsible fisheries).
Pengaruh Perbedaan Waktu Towing pada Alat Tangkap Jaring Insang (Gill Net) terhadap Hasil Tangkapan Ikan Kakap Putih (Lates Calcarifer) di Perairan Gisik Cemandi Sidoarjo Chytline Canisha Praftono; Exist Saraswati; Yusrudin Yusrudin
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 2 No. 1 (2024): Maret : Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v2i2.74

Abstract

In fishing, the majority of the Gisik Cemandi villagers use gill nets as fishing gear, which also affects the catch of white snapper. The practice of pulling nets at different times can produce different catches. The purpose of this research is to identify the composition of the gillnet catch. And to analyze the effect of differences in towing time on the gillnet catch. And to find out the optimal towing time in catching white snapper using gillnet fishing gear. Data analysis uses statistical analysis using Analysis of Variance (ANOVA) and Normality to ensure that the data analyzed is appropriate. To see whether or not there is an effect of the soaking time, if there is a significant effect, the statistical analysis is continued with the BNT Test for the soaking time with which time gives the best white snapper catch. These results indicate that there is a significant difference in the catch variable between the 4-hour treatment with 3 hours and 2 hours.
Analisis Tingkat Keramahan Lingkungan Alat Tangkap Pukat Pantai (Beach Seine) terhadap Penangkapan Ikan di Pelabuhan Pangkalan Pendaratan Ikan (PPI) Cikidang Pangandaran Rina Madinatul Munawaroh; M.Tajuddin Noor; Exist Saraswati
Tumbuhan : Publikasi Ilmu Sosiologi Pertanian Dan Ilmu Kehutanan Vol. 2 No. 2 (2025): Mei : Tumbuhan : Publikasi Ilmu Sosiologi Pertanian Dan Ilmu Kehutanan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/tumbuhan.v2i2.298

Abstract

Beach seine is a fishing gear that is widely used in Indonesia, one of which is in PPI Cikidang Pangandaran. However, the effectiveness of this tool on environmental friendliness in PPI Cikidang Pangandaran is not yet known. This study was conducted to determine the level of environmental friendliness of fishing gear based on 9 criteria (CCRF) Code of Conduct for responsible fisheries FAO, 1995. The data used in this study are primary and secondary data, primary data were obtained through questionnaires distributed to fishermen who use beach seine fishing gear, while primary data were obtained from publications, books, and so on. Based on productivity data from 2017-2023, the productivity of catches in PPI Cikidang Pangandaran experienced a fluctuating pattern. In 2022, it showed the lowest productivity for the last 7 years, in 2023 it increased drastically. The results of the environmental friendliness study show that the beach seine fishing gear used in PPI Cikidang Pangandaran is less environmentally friendly. This tool has major weaknesses in the selectivity of the catch, the risk of by-catch, does not produce good quality fish.
Tingkat Keramahan Lingkungan Alat Tangkap Bubu Lipat di Kelompok Nelayan Sakera Desa Kramat Kecamatan Kraton Kabupaten Pasuruan Jawa Timur Karimatun Nisak; M. Tajuddin Noor; Exist Saraswati
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 3 No. 1 (2025): Maret: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v3i1.141

Abstract

Fishermen in Kramat Village are traditional fishermen who use small boats and simple fishing gear, one of which is folding bubu fishing gear. This research was carried out in the Sakera fishermen group located in Kramat Village, Kraton District, Pasuruan Regency in October-December 2024. The purpose and benefits of this study are to find out and evaluate the level of environmental friendliness of folding bubu fishing gear in the Mangrove crab catching process and to find out the composition of the catch of folding bubu fishing gear. in the Sakera fishermen group This study uses survey methods, direct observation and interviews. The analysis of the level of environmental friendliness includes 9 criteria of the Code of Conduct for Responsible Fisheries (CCRF). The results of the calculation of the environmental cleanliness score obtained a score of 30.78 which means that the folding bubu fishing gear in the Sakera fishermen group is very environmentally friendly. The catch was obtained 3 main types of fish.
Pengaruh Perbedaan Waktu Setting terhadap Hasil Tangkapan Ikan Tuna Albakore (Thunnus alangunga) pada Alat Tangkap Longline di Perairan Seas Samudra Pelabuhan Benoa Nizar Nurkalam; M Tajuddin Noor; Exist Saraswati
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 3 No. 1 (2025): Maret: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v3i1.155

Abstract

Tuna fisheries are a strategic sector in Indonesia's fishing industry, contributing significantly to the national economy. Albacore tuna (Thunnus alalunga) has high economic value and is one of the main commodities in international trade. This study aims to analyze the effect of different longline setting times on albacore tuna catches in the Seas of Benoa Harbor. The setting times compared were morning (08:00–10:00) and afternoon (14:00–16:00), focusing on the quantity and weight of the catch. The research method used was an experimental approach with two setting time treatments and nine replications for each treatment. Data obtained were analyzed using a T-test to determine significant differences between morning and afternoon catches. The results showed that the average catch in the morning was higher than in the afternoon, both in terms of individual count and fish weight. The average fish weight obtained in the morning was 63.78 kg, while in the afternoon, it was only 28.67 kg. Statistical analysis indicated a significant difference between morning and afternoon catches, with a T-Statistic value of 2.38, which exceeded the T-Critical value (2.12) at a 5% significance level (p-value = 0.0366). This suggests that the morning setting time is more optimal for catching albacore tuna than the afternoon setting. Catch variation was also greater in the morning, as indicated by a higher standard deviation compared to the afternoon. This difference may be attributed to the daily migration patterns of albacore tuna, which are more active in feeding during the morning, as well as environmental factors such as water temperature and light intensity. Based on these findings, this study recommends that fishers in the Seas of Benoa Harbor should set their longline fishing gear in the morning to maximize their catch.
Pengaruh Perbedaan Kecepatan Penarikan Tali Kolor (Purse Seine) terhadap Hasil Tangkapan Ikan di Perairan Tambak Rejo Blitar Muhammad Iqbal Ananta; Yusrudin Yusrudin; Exist Saraswati
Fauna: Jurnal Kajian Ilmu Hewani Vol. 3 No. 1 (2025): Juni : Fauna: Jurnal Kajian Ilmu Hewani
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/fauna.v3i1.159

Abstract

Purse seine is a fishing tool used to catch surface fish that are grouped and pulled towards the light. It works by encircling schools of fish with a net to create a vertical wall that blocks the fish's ability to move horizontally. The aim of the research is to find out how the speed of pulling the drawstring (purse line) affects the number of fish caught in Sampang waters. The research method used was an experimental method, namely by conducting experiments and monitoring the treatment carried out on purse seine fishing gear on mackerel fish caught in Sampang waters. The results of test 1 show that the results of catching mackerel fish in the catches from 3 treatments and 9 repetitions were very significantly different, so it can be concluded that from the results of the fishing experiment with a purse seine, drawstring speed had a very significantly different effect.
Analisis Tingkat Keramahan Lingkungan Alat Tangkap Penggaruk Berkapal (Boat Dredges) di Kecamatan Panggungrejo Kota Pasuruan Akhmad Subhan; M Tajuddin Noor; Exist Saraswati
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 3 No. 2 (2025): September: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v3i2.248

Abstract

Panggungrejo District in Pasuruan City is a central hub for fishing activities with significant potential for capture fisheries production. One of the fishing gears used by fishermen in this area is the boat dredge, which is classified as an active fishing gear. This study aims to assess the environmental friendliness of the boat dredge used by fishermen in Panggungrejo based on the principles of the Code of Conduct for Responsible Fisheries (CCRF). The research employs a descriptive method, using data collection techniques such as interviews with structured questionnaires, direct observations, document analysis, and literature review. The study involved 32 respondents consisting of fishermen using the boat dredge. Data analysis was performed by assigning scores based on the principles outlined in the CCRF that are related to sustainability and environmental impact of the fishing gear. The results showed that the boat dredge in Panggungrejo scored a total of 855, with an environmental friendliness score of 26.71. Based on this score, the boat dredge falls into category III, considered “environmentally friendly.” However, several indicators related to resource efficiency and the impact on aquatic ecosystems still need improvement to further enhance the environmental friendliness of this fishing gear. This study provides recommendations for the development and improvement of more environmentally friendly fishing techniques and increasing fishermen’s awareness of sustainability in fisheries practices.