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Journal : Buletin PSP

KESESUAIAN UKURAN BEBERAPA BAGIAN KONSTRUKSI KAPAL IKAN DI PPI MUARA ANGKE JAKARTA UTARA DENGAN ATURAN BIRO KLASIFIKASI INDONESIA Bramantyas Febriyansyah; Mohammad Imron; Budhi H. Iskandar
Buletin PSP Vol. 18 No. 3 (2009): Buletin PSP
Publisher : Institut Pertanian Bogor

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Abstract

The purpose of this research is to know dimension size of some construction parts of fishing boat in Muara Angke Fishing Landing Port (PPI Muara Angke, North Jakarta) and to know its compliment to the rule of Indonesian Classification Beareau (BKI).  The method of case study and simple statistic are applied in this research.  The result shows that from 17 (seventeen) samples of fishing boat mostly do not comply with the BKI rules.  Boat builder mostly used their own method that has given from previous generation to build a boat compare to using BKI rules as standard.Key words: compliment, dimension size, fishing boat construction
PEMANFAATAN SUMBERDAYA IKAN DEMERSAL YANG BERKELANJUTAN DI PERAIRAN TEGAL, JAWA TENGAH Mohammad Imron; John Haluan; M. Fedi A. Sondita; Ari Purbayanto; Daniel R. Monintja
Buletin PSP Vol. 16 No. 3 (2007): Buletin PSP
Publisher : Institut Pertanian Bogor

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Abstract

The demersal fish landing in Indonesia are mostly based on the operation of fishing gear such as trawl, dogol or cantrang, and arad. Even though trawl and the traditional seine nets are very effective but actually they are not selective. Thus, if those gears are not controlled and properly managed, it may impact negatively to demersal fish resources. Consequently, the depletion of demersal fish-stocks may be followed by the reduction of the welfare of fisher community. Therefore, the exploitation of fish resources must be carefully managed particularly for the demersal fish-stock. Formulating the alternative strategies in demersal fishing was the aim of this study. Studies on potency analysis, level of the demersal fishing, biology and economy considerations, and model of demersal fishing in Tegal City were conducted in this study in order to generate a sustainable demersal fisheries.The demersal fish landing in 2005, for rays and sea-snakehead, have exceeded its Maximun Sustainable Yield (MSY) level (more than 100%), i.e. 104.21% and 103.91% respectively. Other demersal fishes have also been categorized as heavily fished (66.8 to 100% of MSY). Based on TAC (80% MSY), most of the landing were approaching TAC value. Therefore, the fishing must be managed to avoid the degradation of demersal fish resource.Indeed, the demersal fisheries has economic beneficiary to the fishers and also to the stakeholders. But, the demersal fisheries have also reached its optimum economic value. Thus, the demersal fishing must be controlled and managed correctly. Financially, the operation of dogol or cantrang was still feasible except for arad.Based on the study, to reassume the sustainable demersal fisheries, the operation of arad and dogol or cantrang must be reorganized. Not only the fishers and the owners, the stakeholders must also be involved in managing the demersal fisheries in Tegal thus any policy taken in the management of demersal fishing could be respected.
UJI COBA PEMANFAATAN ENERGI SURYA SEBAGAI ENERGI ALTERNATIF SISTEM KELISTRIKAN LAMPU NAVIGASI PADA KAPAL IKAN Reza Akhmad Syahbana; Fis Purwangka; Mohammad Imron
Buletin PSP Vol. 20 No. 4 (2012): Buletin PSP
Publisher : Institut Pertanian Bogor

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Abstract

Energi merupakan isu yang sangat krusial bagi masyarakat dunia. Apalagi semenjak terjadinya krisis minyak dunia pada awal dan akhir dekade 1970-an dan pada akhirnya ditutup dengan adanya krisis minyak yang terjadi baru-baru ini, dimana harga minyak mentah saat ini yaitu $110 /barel. Dengan kondisi tersebut, negara-negara di dunia berlomba untuk mencari dan memanfaatkan sumber energi alternatif untuk menjaga keamanan ketersediaan sumber energinya. Salah satu energi alternatif yang perlu dikembangkan di Indonesia adalah energi surya. Energi listrik yang dihasilkan oleh energi surya akan diuji coba pada beberapa LED yang dirangkai menjadi sebuah lampu navigasi. Penelitian bertujuan untuk menghitung besarnya daya yang dihasilkan oleh sel surya dan menghitung besar daya yang dibutuhkan dalam pemakaian lampu LED untuk navigasi. Panel sel surya yang digunakan mempunyai dayasebesar 30 Wp. Daya total yang dihasilkan sel surya pada saat proses pengisian adalah sebesar 420 Wh. Rangkaian lampu LED yang dibuat membutuhkan daya sebesar 0,14256 W untuk bisa berfungsi sebagai lampu navigasi.  Kata kunci: lampu navigasi, kapal ikan, lampu LED, sel surya, lampu navigasi
Co-Authors . Maimun . Nasirin . Zulkarnain Achmad Bagus Solehudin Adi Susanto Agus Suherman Aksa Azhari Aminullah Am Azbas Taurusman Anggraini, Atika Annisa Ramadhanti Anshar Kurniawan Ari Purbayanto Ariestio Dwi Ramadhan Arik Permana Armelita, Ayang Arzali Asriani, Ayu Asrori, Tamam Astuti, Lussy Axeline Estherina Simanjuntak Ayu Wulandari Azis, Ravy Nur Azisi Aziz, Ravy Nur Badrus Zaman Bagus Baruno Bahiya Baidhowi, M Kholil Bawana, Adyatma Eka Bramantyas Febriyansyah Budhi H. Iskandar Budhi H. Iskandar Budhi Hascaryo Iskandar Budi Harscahyo Iskandar Budi Hascaryo Iskandar Budy Wiryawan Cahyani, Evril Fadrekha Daisy Rahma Rizal Daniel R. Monintja Dareen Nadya Rema Deni Achmad Soeboer Deni Achmad Soeboer Didin Komarudin Djodie Rizky Prima Domu Simbolon Dwi Krisbiantoro, Dwi Dwi Putra Yuwandana Dwi Septi Rahayu Pratiwi Eko Sri Wiyono El Fuadi, Muhammad Basiq Faizal, Imun Firdaus Basbeth Fis Purwangka Fitriani, Namiyah Gondo Puspito Hariyanto, Kiki Hasrianti, Hasrianti Hendayana, Yomivin Varel Hendra Marcos, Hendra Hery S. Nurdin Hery Sutrawan Nurdin Hery Sutrawan Nurdin Hestirianoto, Totok Iin Solihin Imam Shadiqin Iman Anugerah Bintoro Indra Jaya Isyuniandri, Dzaky Izza Mahdiana Apriliani Johan Wahyudi John Haluan Julia Eka Astarini Kholilullah, Ibrahim Kumala Sari Ode Murhum Kurnia, Triono Aries Kusnandar . Kusnandar Kusnandar Kusumah, Satia Angga Latifah, Widya Nur Lilik Muzayanah Lina Indriani M Fedi Sondita M. Fedi A. Sondita Marjoni Marjoni Melianti Miftahus Surur Muhamad Awiet Wiedanto Prasetyo Muhamad Fahariman Yudiardi Muhammad Agam Thahir Muhammad Dendy Alamul Huda Muhammad Irsyad Tawaqal Muhammad Johar Rudin Muhammad Natsir Kholis Muhammad Nur Iqbal Muhammad Patria Laksono Muhammad, Darsa Mulyono Mulyono Mulyono Mulyono S. Baskoro Nafisah, Saidah Nalakhudin, Khaidir Namira Septiani Nugroho, Lustiyono Prasetyo Nur Aini Nur Islami, Amalia Nur Isnaini, Khairunnisak Nuraini , Rema Sekar Nurfaiza Prasetiyo, Shidiq Lanang Pratama, Aditiya Rahmad Ramadhoni Rahmad, Adrul Raihan, M. Reza Raihan, Muhamad Reza Ratih Kusumastuti Reza Akhmad Syahbana Riris Nurkayah Rois Syarif Qoidhul Haq Roma Yuli F Hutapea Rosliadewi, Linda Roza Yusfiandayani Safitri, Syiva Salsabila Nafri Salsabilla, Frisda Puspa Siti Oftafia Wijayanti Siti Oftafia Wijayanti Soehadi, Imam Subarkah, Pungkas Sugeng H. Wisudo Sulaeman Martasuganda Sunedi Sunedi Syamsudin, Fatih Tiara Tiara, Tiara Tirtana, Denta Toharo, Kasab Tri Nanda Citra Bangun Tri Wiji Nurani Triadhi, Joko Uju Utami, Rafika Surya Violitta, Susanti Rahayu Vita Rumanti Kurniawati Wahdati, Fajriyah Cahyani Waluyo, Retno Wardani, Puti Wardani, Puti Nursitaning Kusuma Wazir Mawardi Wienda Justitia Ardiyani Yesi Puspitasari Yopi Novita Yopi Novita Yopi Novita Yuli Purwanto Yusfiandayani, S.Pi., Dr. Roza Yusmedi Nurfaizal Zulkarnain