Judul: Model Pengelolaan Perikanan Pelagis Kecil dan Demersal Berbasis Ekologi-Ekonomi di Pantai Utara Blanakan, Subang, Jawa Barat
Abstrak: Blanakan is one of coastal area in North of Java which have fisheries resources potential, some of them which have high production and important economics value are Indian mackerel (Rastrelliger kanagurta) as small pelagis fisheries resources and Ornate treadefin bream (Nemipterus spp.) as demersal fisheries resources. The problem in coastal North of Java and Blanakan is the increasing exploitation of fisheries resources that have caused biological and economical overfishing. The aimed of this research were to analysed exploitated rate of fisheries resources especially on Indian mackerel and Ornate treadefin bream, to make ecology-economy model for fisheries mangement, and to design alternative policy for fisheries management in North coastal Blanakan, Subang. Primary data were obtained by collecting the example of Indian mackerel and Ornate treadfin bream at TPI Blanakan, Subang. Secondary data were obtained by collecting the fisheries production data at KUD Mina Fajar Sidik, Blanakan, Subang. The results of primary data showed that the rate of exploitation (E) on Indian mackerel and Ornate treadefin bream each have reached 60,67% and 66,24%, it mean that both of the fisheries resources have been over explotaited. While secondary data revealed that for Indian mackerel the actual effort used has already exceeds the optimum condition of MSY and MEY, therefor the economic benefit also smaller than in the optimum condition of MSY, MEY. For the Ornate treadfin bream revealed that actual effort used also already exceeds the optimum condition of MSY and MEY, so that the economic benefit also smaller than in optimum condition of MEY, MSY.
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Judul: Analisis Bioekonomi Sumber Daya Ikan Kembung Lelaki (Rastrelliger kanagurta) yang Didaratkan di TPI Blanakan, Subang, Jawa Barat
Abstrak: Indian mackerel (Rastrelliger kanagurta) is one of the economically important fish landed in TPI Blanakan. The purpose of this research is to know surplus production model that best fits the characteristics of fisheries indian mackerel through the application of five models that Schaefer, Fox, Walter Hibron, Schnute, and Clarke Yoshimoto Pooley (CYP). Research was conducted from July to August 2013. Schaefer Model is the model most appropriate surplus production to basic management of fisheries for indian mackerel in TPI Blanakan, although the value of the coefficient of determination (R2) of only 36%. Based on the results of bioeconomic analysis that the actual condition of the ndian mackerel resource in Blanakan has experienced overfishing. Maximum catches sustainable and economically optimum level of effort is 49.808 kg/year and 493 trip/year. Management plan that can be done is to set up an attempt arrest and quota setting catches.
Keyword: management., TPI Blanakan, indian mackerel, surplus production model, bioeconomic analysis

Judul: Pembuatan dan Karakterisasi Lapisan Tipis Copper oxide (CuO) Sebagai Sensor Gas
Abstrak: Lapisan tipis Copper Oxide (CuO) adalah bahan scmikonduktor yang memiliki sirat sangat scnsitif tcrhadap gas. mcngingat bahan tcrscbut sangat mud-ah mcngabsorpsi gas. DCllgan absorpsi gas ini akan l11crubah resistivitas lapisan tipis tersebut. Dalmn pcmbuatan.lapisan (ipis ini, lllclodc yang digunakan adalah metodc Dcposisi Fasa Cair (Liquid Phase Deposition) yaitu dengan mencmnpurkan 100 ml larutan Copper Sulphal (CuSO, 1I2H,O) 1M dengan 50 ml ammonium 25 %, Kemudian dicuplik 6ml dan dimasukkan ke dalam wadall yang telah terisi aquades 60 ml dan substrat pada dindingnya, kemudian diaduk dengan slirier dan dipanasi pada suhu 75°C selama 1 jam, Pendeposisian ini dilakukan sebanyak 4 kali. Hasil karakterisasi XRD memperlihatkan puncak-puncak CuO yaitu berada pada 28 = 35,306; 38,502; 61.475; 65,538 dengan masing-masing d = 2,5400: 2,3362: 1.5071; 1.4231.
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