M. Tajuddin Noor
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Journal : Manfish: Jurnal Ilmiah Perikanan dan Peternakan

Pengaruh Perbedaan Waktu Setting Jaring Insang terhadap Hasil Tangkapan Ikan Kembung (Rastelliger Sp.) di Perairan Pati Jawa Tengah Lhabib Dzakwan Darojat; 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.v3i1.123

Abstract

One of the fishing tools that is widely used by fishermen in the Pati waters of Central Java is the gill net. This tool has relatively higher productivity and efficiency compared to several other fishing tools because it can catch large numbers of fish when operated. It is one of the fishing tools that is environmentally friendly and popular to use because its operation is not too complicated and is good for development. The purpose of this Field Work Practice is to determine the effect of operational time of gill net fishing equipment on mackerel fish catches in. This Field Work Practice also aims to determine gill net operational times for mackerel fish catches. Data was obtained by conducting experiments from two different treatments, each treatment was repeated 16 times to obtain a total of 32 data. The research method used is the experimental fishing method using t-test analysis, homogeneity test, normality test. The results of the T-test on 16 repetitions at 07.00-10.00 WIB and 15.00-18.00 WIB were with an average amount of 205.7 kg and 244.4 kg so that a sign (2-tailed) result of 0.004 < 0.05 could be obtained. From the results of the T-test, it can be concluded that H0 is rejected and H1 is accepted, meaning that there is an average difference between the results of tagkapan at 07.00-10.00 WIB and 15.00-18.00 WIB which is influenced by several factors. So it can be concluded that differences in gill net operational times have an effect on mackerel fish. The fishing operation time of 15.00-18.00 WIB is the best operational time compared to 07.00-10.00 WIB which is caused by oceanographic factors, technical factors and natural factors.
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.
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).
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 Mesh Size Jaring Insang Dasar (Bottom Gill Net) terhadap Hasil Tangkapan Ikan Kakap Merah (Lutjanus spp.) dengan Ukuran di Atas 300 Gram di Perairan Teluk Ekas, Lombok Timur Mokhammad Ravil Faisal Amir; Exist Saraswati; M. Tajuddin Noor
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.v3i2.254

Abstract

Ekas Bay has very rich fishing potential, especially for the red snapper species (Lutjanus spp.). This study aims to determine the effect of mesh size of gill nets on catch and determine the mesh size that is more effective for catching Red Snapper (Lutjanus spp.) measures above 300 grams in the waters of Ekas Bay, East Lombok. This research was carried out in the waters of Ekas Bay, East Lombok from June to August 2025. This research method uses an experimental method that distinguishes three treatments with nine replications, using a Group Random Design (RAK). The data collection techniques in this study are observation, active participation, and interviews. Then analyzed using multiple fingerprint analysis (ANOVA). If the effect is real or very real, the effect can be seen by using the smallest real difference test (BNT), after that the BNT value is compared to the average value of the treatment. The results of the study showed that the use of different mesh sizes had a very real effect on the catch of red snapper. The 4-inch mesh proved to be the most effective with 65% of the fish caught being ≥300 grams in size, while the 3-inch mesh was 30% and the 2-inch mesh was only 5%. Thus, the use of larger mesh can increase selectivity for adult fish while reducing juvenile catches.