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JURNAL IPTEKS PEMANFAATAN SUMBERDAYA PERIKANAN

iptekspsp
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Published by Universitas Hasanuddin

ISSN : 2355729X EISSN : 26145014 DOI : -

Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Earth & Planetary Sciences

Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan is a peer-reviewed journal published by the Faculty of Marine Science and Fisheries Hasanuddin University. The journal is a scientific and independent journal covering original research and review on fishing technology, fishing strategy and management, marine fisheries information system, and fish handling and processing technology, including: Aquatic Science, Fishing Technology, Fishing Gear and vessel, Fishing Ground, Fish Handling and Processing, Fisheries Information System, Fishing Management, Fisheries Oceanography, Estimation of Fish Stock and Conservation, This journal publishes papers in the field of marine and fisheries science for the first time in the April 2014 issue and the Faculty of Marine and Fisheries Sciences is its publisher. This journal is the Scientific Journal of Science, Technology, and the Art of Fisheries Resources Utilization which is published twice a year (April and October).

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi

Articles 9 Documents

Search results for , issue "Vol. 1 No. 2 (2014)" : 9 Documents clear

Aplikasi Metode Multycriteria Decision Making (MCDM)dengan Teknik Pembobotan Dalam Mengidentifikasi dan Mendesain Kawasan Konservasi Perairan Daerah di Kabupaten Luwu Utara, Provinsi Sulawesi Selatan Chair Rani; M. Natsir Nessa; Ahmad Faizal; M. Farid Samawi
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

The study, in 2012, has successfully formulated with the MCDM for each allocation of space in KKPD allotment (core areas, sustainable fisheries zone, used zone, and other zones). This weighting techniques need to be tested and be implemented in identifying and designing the KKPD in the study area. This study aims to identify and map the biophysical conditions and the potential of coastal and marine natural resources in marine conservation area candidate, North Luwu Regency; to identify the areas suitable for the KKPD based on weighting technique with the MCDM method; and to evaluate potential candidates for marine protected areas in the coastal region. This study used a survey method to perform in situ measurements of physico-chemical parameters, conducted a survey of coastal ecosystems using the transect method. The socio-economic data of coastal communities were collected using the questionnaire. The biophysical conditions and marine resources were analyzed using descriptive statistical methods. The results showed that the candidate region has a rich diversity of coastal ecosystems, but the ecosystem, particularly seagrass beds and coral reefs have been in damaged category. Only the mangrove ecosystem that was still in a good condition category with moderate-to-heavy levels of density. There were 6 species of seagrasses and 6 species of mangroves and 71 species of reef fish. It was discovered 2 regions corresponding to the allotment of the Core Zone, which is in the Region I and III with the total area of 654.22 hectares. For sustainable fisheries zone, Region II and IV would be the first choice with the total area of 620.27 hectares. The Used Zone was identified in the Region V with total area of 480.66 hectares. The total area of the region was equal to 1755.15 hectares. Marine protected areas of was suggested to the protection of coastal ecosystems including mangroves, seagrass beds, and coral reefs and its associated biota, especially the protection of local feeding ground of several species (sea turtles and dugongs).

Penggunaan Atraktor Buatan yang Ramah Lingkungan dalam Pemanenan Anakan Udang Lobster Laut (Panulirus spp) Musbir Musbir; Sudirman Sudirman; Mahfud Palo
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

Spiny lobster (Panulirus spp) is one of important commodities in Bulukumba Regency. The lobsters used for aquaculture were obtained from the wild catch in the sea. The purpose of this study was to develop artificial gear to attract the lobster seed to beeasily caught. The research was conducted in marine coastal of Ujung Bulu, Bulukumba Regency, South Sulawesi from July to October 2013. There are three artificial attractors that consisted of light attractor, trap shelter attractor, and shelter benthic attractor. Results showed that the spiny lobster catches from artificial attractor consisted of 47.5 % of pearl lobster (Panulirus ornatus), 25.8% of sand lobster (P. homarus), 21.2 % of bamboo lobster (P. versi color), 5.6% of stone lobster (P. penicilatus). The carapace length of both pearl lobsterand sand lobster ranged from 2,6 to 6,0 cm, which were longest among the other lobsters..

Produktivitas Penangkapan Ikan Tenggiri (Scomberomorus commerson) Menggunakan Pancing Ulur di PerairanKabupaten Bintan Jumsurizal Jumsurizal; Alfa Nelwan; Muh. Kurnia
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

Mackerel is one of the main targets of hand line fishing in the Tambelan coastal waters, Bintan Regency. The mackerel catch data were collected by following the hand line fishing operation as many as 40 trips from December 2013 to April 2014. The productivity data of hand line fishing were calculated based on the time of fishing operations (morning, noon, afternoon). The average productivity of hand line fishing in the morning, daytime and afternoon were 0.051 kg/minutes, 0.036 kg/minutes and 0.033 kg/minutes, respectively. Handline fishing productivity in the morning was not significantly different with at the daytime, however there was a significant different in productivity between in the morning and in the afternoon. Whilst, the fishing productivity at the daytime was not significantly different with that in the afternoon.

Kajian Perikanan Tangkap Mene maculata di Teluk Buyat Fransisco P.T. Pangalila; Johny Budiman; Aglius T.R. Telleng; Emil Reppie
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

Moonfish (Mene maculata) known locally as bete tamako or peda cina, is one of the economically important fish resources resulting from Buyat Bay. Although it has relatively small size (estimated length 25-30 cm), but the fish has a good taste. The presence of moonfish is usually a sign of sailfish fishing season in the Buyat Bay. Common fishing gear used to catch moonfish is hand line , noru. However, scientific information about the status of moonfish fishery was not yet understood. Therefore, this study aims to determine the status of moonfish fishery and map out the fishing location. This research was conducted in the Buyat Bay, Ratatotok District, Southeast Minahasa Regency (March-September 2013); using a survey method with a descriptive approach. Catch data were analyzed by a surplus production model. These results informed that the maximum sustainable yields (MSYs) was 1707 fish/trip/year where the number of the suitable fishing trips was 470 trips.

Peranan Koperasi Sebagai Penyedia Kebutuhan Nelayan di Kabupaten Barru Djumran Yusuf; Amiluddin Amiluddin; Jumaraini Jumraini
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

This research aims to study the cooperative roles as fisherman’s need provider (a Case study at Budi Bahari Cooperative, Barru Regency). The major Problem that was interesting to discuss was how the cooperative roles as fisherman’s need to fulfill specifically as a capital, equipment and daily needs provider, and to affect the consumer purchase decision at Budi Bahari Cooperative. This study used a case study to assess the Budi Bahari Cooperative performance related to fishermen’s catch and daily life. Purposive sampling method was used with respondents from Budi Bahari’s Cooperative staffs and five fisherman groups (25 people). Data were collected through direct interview for all respondents and were analyzed using chi square method. Results showed that Budi Bahari Cooperative gave sizeable role by loan capital, supply equipment and daily needs of cooperative’s members who work as a fisherman. Hence, the purchase decision was not influenced by the price, and but it was affected by product type, and goods distribution

Perbandingan Struktur Ukuran Tuna Madidihang (Thunnus albacares) yang Tertangkap pada Rumpon Laut dalam dan Laut dangkal di Perairan Selat Makassar Wayan Kantun; Achmar Mallawa; Nuraerni L Rapi
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

Yellowfin tuna (Thunnus albacares) has long been captured by commercial fishery in Makassar Strait using purse seine, trolling line and handline fisheries. It was probably it can cause over exploitation and decrease population structure for that fish. This study aimed to analyze the size structure of yellowfin tuna based on the positions of deep and shallow sea FADs (fish aggregating devices). The data consisted of fish length and weight ) and the size of gonad maturation, which were collected from the field observation . The data were analyzed using histogram graph and t- test. The results indicated that the fish length caught in the deep and shallow sea FADs ranged from 30 to120 cm with the average of 101.39 ± 2.49 cm, and from 105 to 170 cm with the average of 134.90 ± 1.90, respectively. The fish weight ranged from 20 to75 kg for deep sea FADs and ranged from 0.4 to 35 kg for shallow sea FADs. The first stage of gonad maturation on either female or male occurred at 118.88 cm forklength, where the smallest spawning size on female was 126.10 cm forklength.

Prediksi Daerah Potensial Penangkapan Ikan Pelagis Besar di Daerah Kabupaten Mamuju Safruddin Safruddin; Mukti Zainuddin; Chair Rani
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

Large pelagic species such as tuna are known to be abundant in Mamuju Waters, Makassar Strait. The distribution and abundance of the fish in that area are expected to be related to the distributions of sea surface temperature and chlorophyll-a concentration. This study aims to predict spatial and temporal distribution of the species during the period of June 2013-May 2014. Probability indices used for detection of tuna potential fishing zones (PFZs) were constructed from a model of satellite-based SST and chlorophyll data in relation to tuna fishery. Results showed that the occurrence of tuna species in Mamuju Water were mostly predicted in areas of 118°12’-118°48’ E 1°48’ – 2°30’S with the total area of approximately 7,495 km2. The potential fishing zones were mainly found in August. It was likely that tuna potential fishing zones associated with the preferred oceanographic factors throughout the study area.

Keragaan Biologi Populasi Ikan Cakalang (katsuwonus pelamis) yang Tertangkap dengan Purse Seine pada Musim Timur di Perairan Laut Flores Achmar Mallawa; Faisal Amir; Mukti Zainuddin
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

Biological performance of skipjack tuna has been done in the Flores Sea during the southeast monsoon (June - August, 2013). The objective of the research was to analyze biological performance of skipjack tuna captured by purse seine: including size composition,age classes, growth rate, food habit, gonad maturity and suitable length for capture. The data for length structure and age class, the growth rate, food habit, gonad maturity, and volumetric fecundity estimation were analyzed using Bhattacharya, Von Bertalanffy, propendance index, histological and volumentric methods, respectively. The results showed that (1) the size structure and age class were different according to the fishing ground location and the fishing season, (2) the average size of fishes captured in the western part of Flores Sea was greater than the eastern one, (3) the average length of fishes catched by purse seine without fish aggregation device (FAD, rumpon) was longer than that of with FAD, (4) the growth rate of skipjack tuna was slow where the growth coefficient was less than 0,5 per year, and the asymptotic length was 106,0 cm FL, (5) the skipjack tuna achieved the mature stage at 45 cm and at 50 cm length for female and male, respectively, and ready to spawn at 55 cm and 60 cm for male and female , respectively, (6) it was more than 80 % of fishes captured by fishermen in the Flores Sea which were not yet suitable size for fishing.

Konsep Pengelolaan Perikanan Tangkap Cakalang (Katsuwonus pelamis) di Kawasan Teluk Bone Dalam Perspektif Keberlanjutan Muhammad Jamal; Fedi A. Sondita; Budi Wiryawan; John Haluan
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 1 No. 2 (2014)
Publisher : Hasanuddin University

Fisheries management ideally could prevent the occurrence of overfishing which nowadays has occurred globally, including in Indonesia. On the basis of fishing status and biology of skipjack tuna, as well as analysis of relationship between sea surface temperature and chlorophyll-a with skipjack tuna catches, the fisheries management should implement zoning regulation. The north zone was suggested to be prioritized as a conservation area for protecting skipjack juvenile (< 46,5 cm FL) from fishing activity. The middle and south zones were suggested to be fishing area where sustainable fishing is applied. The Application of these regulations has an implication on total allowable catches from Bone Bay. The number has lower value than the previous MSY and F-opt values. Number of skipjack tuna which was allowed to be caught in the north zone is 573 ton yr -1 , in the middle zone was 5,820 ton yr and in the south zone was 2,210 ton yr -1 . Overall, the value of allowed number of skipjack tuna catches in Bone Bay was estimated to be 8,600 ton yr effort per year is equivalent with 5,376 operational trips from pole and line boats. -1 with fishing-1

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Contact Name
Rachmat Hidayat

Contact Email
jurnaliptekspspuh@gmail.com

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+6285241717899

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jurnaliptekspspuh@gmail.com

Editorial Address
Universitas Hasanuddin, JL. Perintis Kemerdekaan Km. 10, Kec. Tamalanrea, Kota Makassar

Location
Kota makassar,

Sulawesi selatan

INDONESIA

Abstract

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Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Rachmat Hidayat

Contact Email jurnaliptekspspuh@gmail.com

Phone +6285241717899

Journal Mail Official jurnaliptekspspuh@gmail.com

Editorial Address Universitas Hasanuddin, JL. Perintis Kemerdekaan Km. 10, Kec. Tamalanrea, Kota Makassar

Location Kota makassar, Sulawesi selatan INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Rachmat Hidayat

Contact Email
jurnaliptekspspuh@gmail.com

Phone
+6285241717899

Journal Mail Official
jurnaliptekspspuh@gmail.com

Editorial Address
Universitas Hasanuddin, JL. Perintis Kemerdekaan Km. 10, Kec. Tamalanrea, Kota Makassar

Location
Kota makassar,

Sulawesi selatan

INDONESIA