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LIMBAH IKAN SEBAGAI ALTERNATIF UMPAN BUATAN UNTUK ALAT TANGKAP PANCING TONDA Indah Wahyuni Abida; Firman Farid Muhsoni; Aries Dwi Siswanto
Jurnal Kelautan Vol 2, No 1: April (2009)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v2i1.907

Abstract

Masalah yang dihadapi alat tangkap pancing adalah ketersediaan umpan yang tidak kontinyu. Tujuan penelitian ini untuk memanfaatkan limbah ikan agar mempunyai nilai tambah, mengetahui kemampuan dan kemanfaatan teknologi umpan buatan. Metode yang digunakan eksperimen, dengan uji anova dan analisa usaha. Daerah uji di perairan desa Pangeranan Kabupaten Bangkalan perairan Laut Jawa. dengan koordinat   060.59’.734” LS dan 1120.42’.827” BT. Hasil dari uji coba lapangan mendapatkan ikan Karapu Lumpur, Kerapu Toke, Pari, Keting. Rata-rata penangkapan 38 ekor dengan berat 11,4 kg tiap trip, dengan rata-rata hasil umpan alami sebanyak 51,5%, limbah rajungan  19,9%, limbah pemindangan 17,3% dan limbah udang 11,3%. Perlakuan terbaik menggunakan umpan alami (ikan belanak). Sedangkan perbandingan antara umpan buatan  menunjukkan hasil yang sama (tidak berbeda nyata). Perhitungan analisis ekonomi mendapatkan hasil nilai NPV0 (Rp. 30.655.975), Gros B/C rasio1 (1,57), nilai Net B/C1 (5,2). Nilai pay back period 3,69 tahun, Sedangkan  rentabilitas 27,07%. Kata Kunci : Pancing Tonda, Umpan Buatan, Bangkalan
PEMODELAN DAYA DUKUNG PEMANFAATAN PULAU SAPUDI DENGAN MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS Firman Farid Muhsoni
Jurnal Kelautan Vol 9, No 1: April (2016)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v9i1.1143

Abstract

MODELLING OF UTILIZATION CARRYING CAPACITY OF SAPUDI ISLAND USING  GEOGRAPHIC INFORMATION SYSTEMSumenep Regency has natural resources in the form of coral reefs and mangrove which are potential to be exploited. The number of islands with names in Sumenep regency as many as 106 islands. This study was aimed to mapping the land physical parameters used for modeling the carrying capacity utilization and assessment of Sapudi Island. The method used was the geographic information system modeling for ecotourism suitability model using index approach. Coral reefs in Sapudi Island was found about 1,544 ha. The condition of coral reefs in Sapudi Island taken using Underwater Photo Transect method was 25.9% live coral and dead coral was 71.55%. Water temperature conditions were between 30,1-30.5 0C, pH were 6.8-7.1, salinity were 25-30 0/00, dissolved oxygen were 4.6-6.6 mg/l and water clarity of 100%. Carrying capacity utilization of Sapudi Island for diving ecotourism was about 1,947 people/day, while for snorkeling ecotourism was 2,283 person/day.Keywords: carrying capacity, ecotourism, small island, Sapudi.ABSTRAKKabupaten Sumenep mempunyai sumberdaya alam terumbu karang dan mangrove yang sangat potensial untuk dimanfaatkan. Jumlah pulau yang mempunyai nama di Kabupaten Sumenep sebanyak 106 pulau. Penelitian bertujuan ini pemetaan parameter fisik lahan yang akan digunakan untuk pemodelan daya dukung pemanfaatan dan penilaian daya dukung pulau Sapudi. Metode yang dipergunakan adalah pemodelan Sistem Informasi geografis untuk kesesuaian ekowisata dengan pendekatan model indeks. Luas terumbu karang di Pulau Sapudi ditemukan mencapai 1.544 ha. Kondisi terumbu karang di Pulau Sapudi dengan metode Transek Foto Bawah air untuk karang hidup 25,9 %, karang mati 71,55 %.  Kondisi suhu air 30,1- 30,5 0C, pH 6,8-7,1, salinitas 25-30 0/00, Oksigen terlarut 4,6-6,6 mg/l dan kecerahan 100%. Daya dukung pemanfataan Pulau Sapudi untuk ekowisata selam 1.947 orang/hari, untuk ekowisata snorkeling 2.283 orang/hari.Kata kunci: daya dukung kawasan, ekowisata, pulau kecil, Sapudi.
APLIKASI DATA CITRA SATELIT NOAA-17 UNTUK MENGUKUR VARIASI SUHU PERMUKAAN LAUT JAWA Ashari Wicaksono; Firman Farid Muhsoni; Achmad Fachruddin Syah
Jurnal Kelautan Vol 3, No 1: April (2010)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v3i1.849

Abstract

Satelit NOAA-17 adalah salah satu seri satelit yang dimiliki oleh NOAA (National Oceanic and Atmospheric Administration) Amerika dan juga merupakan satelit lingkungan dan cuaca yang memiliki resolusi temporal yang tinggi. Seri dari satelit NOAA telah mencapai seri ke 19 yang dapat diartikan bahwa satelit ini telah beroperasi cukup lama. Satelit ini telah banyak digunakan oleh para peneliti untuk mengetahui Tingkat Kehijauan Vegetasi (NDVI), Suhu Permukaan Laut (SPL),  Hotspot. Pada penggunaannya untuk mengetahui SPL, satelit NOAA memiliki band 4, band 5 yang merupakan band Thermal Infrared dan merupakan band yang sensitif terhadap perubahan suhu di laut. Pengolahan untuk mengukur variasi SPL yang menggunakan band 4 dan band 5 yang telah dikalibrasi, hasil dari kalibrasi tersebut yang kemudian dimasukkan kedalam algoritma Mc Millin dan Crosby, sehingga didapatkan nilai suhu permukaan laut dari setiap data citra satelit NOAA-17 Tanggal 15 Juni 2009; 6 Juli 2009; 1 Agustus 2009 yang diolah. Kata Kunci : Data Citra NOAA-17, Suhu Permukaan Laut, Algoritma Mc Millin dan Crosby
EVALUASI ARAHAN PEMANFAATAN LAHAN TAMBAK DI KABUPATEN SAMPANG MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS Firman Farid Muhsoni
Jurnal Kelautan Vol 6, No 1: April (2013)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v6i1.828

Abstract

Pemanfaatan lahan sering tidak mengindahkan pemeliharaan keamanan tata air, pencegahan banjir dan erosi dan keawetan kesuburan tanah.Tujuan penelitian untuk mengevaluasi arahan pemanfaatan lahan tambak yang sudah ada di Kabupaten Sampang apakah sesuai dengan arahan pemanfaatan lahan yang sesuai.Metode yang digunakan dengan pemodelan spasial menggunakan model indeks. Dasar yang dipergunakan adalah  Surat Keputusan Menteri Pertanian Nomor : 837/Kpts/Um/11/1980 dan Kepres  nomor 32 tahun 1990 Tentang Pengelolaan Kawasan Lindung. Hasilnya menunjukkan bahwa daerah yang arahan pemanfaatan untuk kawasan budidaya tanaman semusim dan permukiman dimanfaatkan sebagai tambak seluas 5.1119 ha (4,19%). Wilayah yang seharusnya sebagai sempadan sungai/pantai tapi dimanfaatkan untuk tambak mencapai 577,8 ha.  Kata kunci : Arahan Pemanfaatan lahan, SIG, Tambak
Coral reefs eco tourism sustainability management In the Gili Labak Island using rapfish method Firman Farid Muhsoni; Mahfud Efendy
Jurnal Kelautan Vol 10, No 2 (2017)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v10i2.3235

Abstract

The purpose of this research is to give direction of management of Gili Labak Island by considering multidimensional factors. The method used is Rapfish. This method uses the ecological, resource, economic, social, legal and institutional dimensions. Rapfish Gili Labak's analysis results for the ecological dimension show a value of 62.3 in a fairly sustainable category. The resource dimension shows a value of 63.07 in fairly sustainable categories. The economic dimension shows the value of 10.15 in the unsustainable category. the social dimension of value of 17.8 in the unsustainable category. Legal dimensions and institutional values of 5.36 in non-sustainable categories. Multidimensional analysis results show sustainability index in less sustainable category (value 34,24). After interference is increased it becomes quite continuous (value 74.99). This interference is described in the recommendations. Recommendations are made on the lesser dimensions, namely the legal and institutional fields, the economic field and the social field.
PENGGUNAAN SISTEM INFORMASI GEOGRAFIS DAN CITRA IKONOS UNTUK KAJIAN PEMODELAN LOKASI ALTERNATIF KOLAM PEMBUANGAN LUMPUR LAPINDO DI SIDOARJO JAWA TIMUR Firman Farid Muhsoni; H Hartono; S Sigit
Jurnal Kelautan Vol 3, No 1: April (2010)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v3i1.850

Abstract

Geographic Infiormation System modeling can be used to  predict inundated area expansion that caused by mud flow. The alternative location of Lapindo mud flow can be identified from inundated area prediction. The aims of this research are 1) to appraise the accuracy of elevation data interpolation methods and IKONOS imagery accuracy in determinant variable retrieval, 2) to determine the alternative pond of Lapindo mud flow, 3) to evaluate volume capacity and to analyze the construction cost.The method of this research consist of determinant variable retrieval, these are: inundated zone,  land use, public facilities and impacted area. Inundated zone map was retrieved from DEM interpolation result, the watershed modeling was done to get flow accumulation, flow direction and watershed, in order to get inundated zone. Land use map and public facilities were obtained from IKONOS imagery visual interpretation. Impacted area was determined according to President Regulation No. 14, 2007. Scoring, weighting and overlay of these four maps have been made to get mud flow alternative location. Weighting factors have been retrieved according to questioner result.The result of this research has shown that Kriging interpolation method was the best method for elevation data interpolation (RMSE = 1.3565). Land use interpretation accuracy achieves 93.5%. Public facilities interpretation accuracy achieves 100%. Nine candidates of mud exile alternative pond have been got as a research result. Alternative pond No.1 is the best pond, with 4.027 Ha area. Volume pond capacity achieves to 564.599.751 m3, with 3.704 days or 10 years endurance. Total co[1]st of pond construction achieves Rp. 7.276.313.970.000.  Keywords: site selection, watershed, mud, Lapindo.
DISTRIBUSI NITRAT, OKSIGEN TERLARUT, DAN SUHU DI PERAIRAN SOCAH-KAMAL KABUPATEN BANGKALAN Dewy Septiyanti Yolanda; Firman Farid Muhsoni; Aries Dwi Siswanto
Jurnal Kelautan Vol 9, No 2: Oktober (2016)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v9i2.1052

Abstract

Kondisi dan dinamika perairan laut sangat dipengaruhi oleh beberapa parameter, diantaranya adalah parameter fisika, kimia, biologi, dan lain sebagainya. Diantara parameter penting tersebut adalah nitrat, oksigen terlarut, dan suhu. Ketiga parameter ini penting karena berpengaruh terhadap kondisi dan kualitas perairan, khususnya di perairan Socah, Kecamatan Kamal, Kabupaten Bangkalan. Tujuan penelitian ini adalah untuk mengetahui karakteristik dan distribusi nitrat, oksigen terlarut, dan suhu di perairan Socah-Kamal Kabupaten Bangkalan. Penelitian dilakukan pada bulan Oktober 2014 dengan 10 titik sampling. Analisa nitrat dianalisa dengan menggunakan spektrofotometri dengan panjang gelombang 410 nm dilakukan di Laboratorium Ilmu Kelautan Universitas Trunojoyo Madura. Hasil analisa menunjukkan konsentrasi nitrat berkisar 0.002-0.022 mg/l, oksigen terlarut berkisar 6,01-9,04 mg/l, dan suhu permukaan berkisar 29.0-32,7˚C. Hasil analisa menunjukkan kondisi baik dan cocok untuk kehidupan biota laut sesuai standar baku mutu yang sudah ditetapkan oleh Kementrian Negara Lingkungan Hidup (KMNLH).Kata Kunci : Nitrat, Oksigen Terlarut, Suhu, Perairan Socah-KamalDISTRIBUTION OF NITRATE, DISSOLVED OXYGEN AND TEMPERATURE IN SOCAH WATERS, DISTRICT OF KAMAL, BANGKALANThe conditions and the dynamics of ocean waters is influenced by several parameters, including the parameters of physics, chemistry, biology, and others. Among the important parameters are nitrates, dissolved oxygen, and temperature. Those parameters are important because it affects the quality and condition of the waters, particularly in Socah waters, District of Kamal, Bangkalan. The purpose of this study was to determine the characteristics and distribution of nitrate, dissolved oxygen, and temperature in the Socah waters, Kamal, Bangkalan. The study was conducted in October 2014 with 10 sampling points. Nitrate was analyzed using spectrophotometry with a wavelength of 410 nm performed at the Laboratory of Marine Science Trunojoyo University of Madura. An analysis showed that nitrate concentrations ranging from 0002-0022 mg/l, dissolved oxygen ranges from 6.01 to 9.04 mg/l, and the surface temperature ranges 29.0-32,7˚C. The analysis shows good condition and suitable for marine life appropriate quality standards set by the Ministry of Environment (KMNLH). Keywords: Nitrates, Dissolved oxygen, Temperature, Socah waters
PEMODELAN GENANGAN BANJIR PASANG AIR LAUT DI KABUPATEN SAMPANG MENGGUNAKAN CITRA ALOS DAN SISTEM INFORMASI GEOGRAFI Moh Holli; Muhammad Zainuri; Firman Farid Muhsoni
Jurnal Kelautan Vol 5, No 1: April (2012)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v5i1.935

Abstract

Daerah yang daratannya lebih rendah dari permukaan air laut akan menimbulkan permasalahan klasik yaitu banjir pasang air laut (rob). Kabupaten Sampang bagian selatan merupakan salah satu wilayah yang daratannya rendah dan landai. Penelitian ini melihat genangan banjir pasang air laut yang masuk kedaratan dari garis pantai dengan skenario yang di tentukan. Metode yang digunakan dalam penelitian ini memanfaatkan aplikasi Penginderaan Jauh untuk memperoleh informasi Tutupan Lahan dan Koefisien Kekasaran Permukaan serta menggunakan Sistem Informasi Geografis (SIG) untuk menyusun model genangan banjir pasang air laut, pemodelan genangan banjir pasang air laut menggunakan skenario tinggi run — up 0,5m, 1 m, 1,5m, 2m, 2,5m dan 3m. Berdasarkan hasil pemodelan genangan banjir pasang air laut (Rob) di Kabupaten Sampang bagian selatan menunjukkan bahwa daerah terjauh tergenangi banjir pasang air laut (rob) dari garis pantai ke daratan yaitu di Desa Tambaan Kecamatan Camplong tetapi dengan skenario 3 meter daerah yang paling jauh tergenangi dari garis pantai yaitu Desa Aengsareh Sampang.Kato kunci: SIG, Citra ALOS, Rob, Pemodelan Genangan Rob
INVENTARISASI DATA POTENSI SUMBERDAYA WILAYAH PESISIR KABUPATEN SUMENEP Firman Farid Muhsoni; Muhammad Syarief; Mahfud Effendi
Jurnal Kelautan Vol 4, No 1: April (2011)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v4i1.895

Abstract

Aim of this research is to inventory  data of the coastal area resource potential in Sumenep residence (the use of land in coastal area, mangrove, coral reef).  The variables collected comprise of physical variables and land ecology, topography (biometrics), coastal area ecosystem (the land utility, coral reef and mangrove), type of soil.  The map of land utility obtained from the interpretation of satellite image (citra satelit) by Maximum Likelihood method to get surface area (6.632 ha), field (4.032 ha), dry field (131.223 ha), fishpond (4.143 ha), forest (21.761 ha), mangrove (11.742 ha), coral reef obtained by Lizenga Method (47.760 ha).  The depth average of Sumenep waters 51.9 m.  The height average of land 95.27 m.  The length of river is 1,736 km.  The dominant kind of land is Kompleks Mediteran Merah and Litosol.  The road length is 4.160.5 km.           Keywords : Anguilla bicolor, artificial feed, Tubifex tubifex, protein retention, fat retention, energy retention.
PENGARUH FOSFAT (TSP 36) TERHADAP PERTUMBUHAN RUMPUT LAUT Y Yunus; Indah Wahyuni Abida; Firman Farid Muhsoni
Jurnal Kelautan Vol 3, No 2: Oktober (2010)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v3i2.925

Abstract

During its growing and development, sea-weed needs nutrient from sea water, instead of light quality and also sufficient organic matter such as nitrate and phosphat. Phosphat is one of the essential organic matters for metabolism of plants cell and also sea-weed growing. This research is aimed to know the effect of phosphat (TSP 35) addition toward the sea-weed growing Eucheuma cottonii, which was done on Desember 2009 in Laboratorium of marine science, agriculture faculty, Trunojoyo university. The design used for this research is complete random sampling with 5 treatments within phoslat (TSP 36) concentration PO = control, PI =0,1, P2 = 0,2, P3 = 0,4 and P4 = 0,8 ppm with 3 repetitions. The result shows that sea-weed growing is affected by phosphat addition. Treatment PI is significantly different with treatment P3 and P4, and not significantly different with treatment PO don P2. The most appropriate sea-weed growing condition is gained from treatment P4 with value 55,33 gram, with daily-growing average value 0,53%.Kate Kunci: Phosfat (TSP 36), Euchema cottonii, growing.