Judul: Pembangunan perikanan tangkap di Kabupaten Belitung: suatu analisis trade-off ekonomi berbasis lokal
Abstrak: Dalam era globalisasi yang bercirikan liberalisasi perdagangan dan persaingan antarbangsa yang semakin sengit, diperlukan suatu strategi pengembangan perikanan tangkap dengan memperhatikan kondisi kawasan yang dapat membangun perikanan tangkap dengan melakukan pendekatan ekonomi yang berbasis lokal. Bertolak dari hal tersebut, penelitian ini dilakukan dengan menggunakan pendekatan pengelolaan sumberdaya perikanan yang mengkaji pembentukan sistem pengembangan perikanan untuk membantu pemerintah daerah Kabupaten Belitung dalam usaha perikanan tangkap berbasis kewilayahan.
Keyword: Structural Equation Modelling (SEM), Local Fisheries

Judul: Peranan sektor perikanan dalam pengembangan wilayah Kabupaten Belitung
Abstrak: Fisheries sector is expected to be a strategic sector for regional development in Regency of Belitung in the future, based on its natural resources. The purposes of this study are: (1) identifying the existing and potential of fisheries sector, (2) identifying the role of the fisheries sector in development, (3) identifying the fisheries sector linkages with other sectors in regional development system, (4) exploring the perceptions of stakeholders regarding fisheries development priorities, and (5) formulating the guidelines of fisheries sector development. This research was conducted in the Regency of Belitung, Province of Bangka Belitung Islands, using primary and secondary data. The analyses used are descriptive analysis, Input-Output (IO), and Hierarcy Analytical Process (AHP). The results showed that fisheries production reaches 41,947.10 tons/year and still be able to be increased up to 85,252.90 tons/year. Fisheries sector contributed the highest in gross regional domestic product (GDP) up to 18.07%. However, it has a low linkages with other sectors. Main activities in fisheries development are fishing, aquaculture and processing. Fisheries development policies directed to increase the amount of production, and enhance the role and linkages of the fisheries sector with other sectors.
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Judul: Glycemic Index Values of Instant Porridge Prepared from Cassava Starch and Cassava Resistant Starch
Abstrak: Resistant starch is a starch that indigestible by enzymes. Resistant starch has health benefits effect, one of which has a slow effect in increasing level of glucose in the blood. Several researchs have shown association between resistant starch content in foods with glycemic index. The objective of this study is to observe the glycemic index value of foods prepared from cassava starch and cassava resistant starch. Cassava resistant starch was made using one and three autoclaving-cooling cycles. Four instan porridges were used in this study namely cassava starch porridge, cassava modification starch prepared using one autoclaving-cooling cycle (one cycle) porridge, cassava modification starch prepared using three autoclaving-cooling cycle (three cycle) porridge, and cassava modification starch porridge with added protein and fat from soy protein isolate, vegetable oil, and eggwhite. The results of analyses showed that resistant starch content of cassava starch porridge, one cycle cassava modification starch porridge, three cycle cassava modification starch porridge, and cassava modification starch porridge with added protein and fat were 4.46% db, 7.09% db, 8.00% db and 5.09% db respectively while the in vitro starch digestibility of those porridges were 83.76% db, 77.94% db, 76.63% db, and 79.32% db respectively. Glycemic index value of cassava starch porridge, one cycle cassava modification starch porridge, three cycle cassava modification starch porridge, and cassava modification starch porridge with added protein and fat were 97.74, 93.69, 106.09, and 93.96 respectively. All porridges can be classified as high index glycemic index food product. Statistical test showed that resistant starch manufacturing process does not affect the glycemic index value (p>0.05).
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