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PENGARUH PERBEDAAN JENIS UMPAN DAN MATA PANCING TERHADAP HASIL TANGKAPAN PADA PANCING COPING (hand line) DI DAERAH BERUMPON PERAIRAN PACITAN, JAWA TIMUR Siswoko, Paris; Wibowo, Pramono; Fitri, Aristi Dian Purnama
Journal of Fisheries Resources Utilization Management and Technology Vol 2, No 1: Januari, 2013
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

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Production fisheries in the waters of Pacitan increase, recorded in 2008 data about 1692.179 tons and in 2011 increased by 4544.863 tons. Effort to exploitation the fishery resources can do in various ways, catching is one of the efforts in the field of fisheries, whether it's catching in the sea, lakes or rivers. Catching effort requires a fishing gear, one of which is coping (hand line) where used fishing in the waters of Pacitan. Using different of bait and hook expected to give different catches. The purpose of this study was to analyze the effect of the type of imitation bait and natural bait, use a single hook and three hook, as well as to determine whether there is interaction of both factors. The method used is experimental fishing, and data collected in this study is the primary form of data directly from the field objects and documentation, as well as secondary data from production data in relevant institution. Data retrieval was conducted in March-April 2012. From the research data that have been obtained if the results that the use of a single hook and imitation bait most of their catch 138 fish. No interaction of the two treatments.

PENGARUH UMPAN TERHADAP HASIL TANGKAPAN ALAT TANGKAP ANCO (LIFT NET) DI PERAIRAN RAWA BULUNG KULON, KABUPATEN KUDUS Hermanto, Alfian; Wibowo, Pramono; -, Asriyanto
Journal of Fisheries Resources Utilization Management and Technology Vol 1, No 1: Januari, 2012
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

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Anco is a very simple lift net, generally used only by small fishermans. The shape of the tool is rectangular. The shape is used because after setting and hanging, the other side of the net look like a cup. Anco is used on the edge of the river and the swamp, especially in the estuarine water stream. On that section, there are many small fish schooling because the fish like to swim on the opposing direction of the water stream. Bait is used as stimulant for the fish, so that the fish schools around the anco net. The purpose of this reseatch is to analyze the use of shrimpâ€™s natural bait, worm and cassava against the anco net catch result and to know what bait that has the biggest influence against the anco net catch result. The research method used is descriptive, this research is an experimental research to test modified bait from many kinds of bait (mashed worms, mashed shrimp, mashed cassava) against the catching result in the use of anco net to catch fish. Direct observation method, interview, documentation, and literature is used to collect data. Data is then analyzed using statistic test including testing the normality, testing the homogenity, and one way Anova testing. The results of three treatmens used in the research are shrimp bait, worm, and cassava. The bait which has the most catching result in terms of result, 928 fishes and weighing 3,193 kg, but, the most catching result in the terms of weight is the shrimp bait, weighing 6,466 kg, 840 fishes. The worm bait resulting in 758 fishes, weighing 5,285 kg.

PENGARUH PENGGUNAAN PERBEDAAN KONSTRUKSI MATA PANCING DAN JENIS UMPAN PADA PANCING ULUR TERHADAP HASIL TANGKAPAN DI KAWASAN ZONA PEMANFAATAN PERIKANAN TRADISIONAL TAMAN NASIONAL KARIMUNJAWA Adityarini, Saraswati; -, Asriyanto; Wibowo, Pramono
Journal of Fisheries Resources Utilization Management and Technology Vol 1, No 1: Januari, 2012
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

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The purpose of this research is to determine the effect of the use of construction of the originally hook with the hook kirbed 30o angle, and the influence of different types of bait is natural bait of meat squid (Loligo sp.) with artificial bait, as well as for determining whether or not the effect of interaction between the form of construction the hook and type of the bait on the catch of hand line in the Traditional Fisheries Utilization Zone of Karimunjawa National Park. The research was conducted in May-April 2012 at the Traditional Fisheries Utilization Zone of Karimunjawa National Park. The material used in this study were the hook used to use squid bait, the hook used to use artificial bait, hook angle of 30 â° with experimental fishing methods. Six times the number of repeat tests. Methods of data analysis begins by looking for the hook rate, the data was processed using a statistical test with SPSS 17 software at 95% level tests with tests of normality, homogeneity test, and two way ANOVA test. The results showed that different types of bait is not so affect the catch, the hook construction differences affect the catch Hand line and interaction between the bait the hook with the use of different constructs had no effect on the catch Hand line. Species of fish caught by fishing gear hand line overall during the study based on the percentage of the amount (kg), namely: Badong, pompano slim, large splotch trevally, pompano gargahing, but there were also fish the sergeant fish Badong fish were the most species of fish caught during the research that is equal to 64% of the 54 tail of the total catch.

ANALISIS MUSIM PENANGKAPAN DAN TINGKAT PEMANFAATAN IKAN LAYUR (TRICHIURUS SP) DI PERAIRAN PALABUHANRATU, SUKABUMI, JAWA BARAT Harjanti, Retno; Wibowo, Pramono; Hapsari, Trisnani
Journal of Fisheries Resources Utilization Management and Technology Vol 1, No 1: Januari, 2012
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

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The commonly activity of hairtail fish catching in waters of Palabuhanratu is used handline. The average of hairtail fish production in this area reaches 174 tonnes per year. One of the things that supported the succesfully of hairtail fish capture is knowledge the fishing season of hairtail fish This research aimed to understand the potential of sustainable resources, the fishing season of hairtail fish, as well as exploitation rate of hairtail fish. This research was used descriptif methods with kind of case study research. Data analysis was used statistic methods, moving average methods and surplus production model with logistic growth function. Management model of trichiurus fish resources based on maximum economic yield, maximum sustainable yield and open access section. Result showed that EMSY was 8710 trips/year while CMSY was 294,92 ton/year, in actually effort was 8370 trips/ year and C was 176 ton/ year . Based on the index was known that the peak fishing season fishing occurs in April. The highest utilization rate during the last 9 years in 2007 which is 109%.

MULTI LAYER SPATIAL ANALYSIS FOR DEMERSAL SHRIMP FISHERY AND SST WARMING IN THE SEMARANG COASTAL WATERS Agus Hartoko; Pramono Wibowo
JOURNAL OF COASTAL DEVELOPMENT Vol 15, No 1 (2011): Volume 15, Number 1, Year 2011
Publisher : JOURNAL OF COASTAL DEVELOPMENT

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Semarang coastal waters is part of coastal zone at the north coast of Java that is still has their characters for coastal demersal fishery. It was known for a long time before, that Semarang coastal water is a very good fishing ground especially for some valuable demersal species, such as white shrimp (Penaeus merguiensis), (Metapeneus.sp); flat fishes (3 species); Gastropods : Tiger snails (Babylonia.sp) and Bivalves : Anadara.sp. Some study that had been developed earlier in transforming from individual station data at coastal and seas, into visual-spatial layer in order to give more accurate spatial analysis of multiple parameters in the invisible coastal waters. This study present further development in the analysis of multi-layer spatial analysis. The samples of demersal coastal shrimp fishery and its closely related ecosystem parameters (depth; sediment; salinity) were taken randomly to represent the area of Semarang coastal zone. Field ecosystem and fishery samples data then processed using spatial method known as Kriging, and overlaid on a Landsat_TM satellite data. The study develops especially a multi layer of the field variables approach in order to analyze possible spatial multiple correlations between ecosystem parameter, such as type of bottom sediment, depth, and salinity to spatial distribution of shrimps spatial distribution as to represent demersal coastal fishery. This benthic fishery resources is regarded as the most vulnerable fishery due it’s sensitive character ie. sedentary and limited movement, is a good example to be used to monitor the impact of the environmental changes such global warming and climate change, such as seawater temperature anomaly in Semarang Coastal water (was found 1.39 ºC in March 1983) for the adaptation strategy in the future coastal resources management.

PENGARUH PERBEDAAN JENIS UMPAN DAN MATA PANCING TERHADAP HASIL TANGKAPAN PADA PANCING COPING (hand line) DI DAERAH BERUMPON PERAIRAN PACITAN, JAWA TIMUR Siswoko, Paris; Wibowo, Pramono; Fitri, Aristi Dian Purnama
Journal of Fisheries Resources Utilization Management and Technology Vol 2, No 2: April, 2013
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

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

Production fisheries in the waters of Pacitan increase, recorded in 2008 data about 1692.179 tons and in 2011 increased by 4544.863 tons. Effort to exploitation the fishery resources can do in various ways, catching is one of the efforts in the field of fisheries, whether it's catching in the sea, lakes or rivers. Catching effort requires a fishing gear, one of which is coping (hand line) where used fishing in the waters of Pacitan. Using different of bait and hook expected to give different catches. The purpose of this study was to analyze the effect of the type of imitation bait and natural bait, use a single hook and three hook, as well as to determine whether there is interaction of both factors. The method used is experimental fishing, and data collected in this study is the primary form of data directly from the field objects and documentation, as well as secondary data from production data in relevant institution. Data retrieval was conducted in March-April 2012. From the research data that have been obtained if the results that the use of a single hook and imitation bait most of their catch 138 fish. No interaction of the two treatments.

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